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beetlejuicyy · 1 month

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Yearning | Shinazugawa Sanemi x reader

Summary: you get very horny after your first mission with Sanemi

Warnings: !nsfw! smut with some plot

Word count: 8,216

Read it on AO3

Notes: I needed to get this out of my system after watching the movie

Masterlist

The most annoying thing about you was that you were friends with Tomioka Giyuu, Sanemi thought as he stole glimpses at you from the corner of his eye. He couldn't stand that guy. The way he looked upon others was always from a superior point of view. The way he talked, rarely and unbothered, was always a favor for anyone who could hear him. You were the same, somewhat worse. On top of all of Tomioka Giyuu's flaws, when you would open your mouth to talk daggers seemed to stab him. You were brutally honest when provoked by him and almost too sure of your own strength. The big difference, however, was that Shinazugawa Sanemi wanted to kill Tomioka for his attitude, while he wanted to fuck you out of it.

He never really knew how to talk to you. Granted, he would never act based on his feelings or let them show in any way. He admired you for your strength as well as your beauty. While he did respect you as one of his fellow Hashira, his eyes would always slip down your body, too weak to resist the way your uniform fit on your curves, the soft skin of your exposed neck or your long hair that always smelled like summer flowers. He would soon fight with himself to stop staring at you, afraid that someone might notice. He would always find moments when he was sure no one was looking, not even you, to see from the distance how bad your injuries were after a mission and he would try to find out if you were fine from the people at the infirmary. But he would never tell you. You rarely ran into each other because of countless missions back to back, both of you being Hashira. You worked on your own most of the time, backed up by lower ranked demon slayers or alongside Tomioka on tougher missions, simply because you got along very well. You and Shinazugawa met occasionally in training, although rather seldom, and during the official meetings at the Ubuyashiki manor. He felt the need to get closer to you, but he didn't have the means to do so. So he resorted to what he knew best, attacking Tomioka indirectly, knowing that you won't miss the chance to step in and try to outsmart him with another witty remark. Most of the words exchanged between the two of you were on a passive-aggressive tone and he was certain that his feelings, buried deep inside his heart, were concealed by the well-known rivalry.

Although he noticed this method was effective in getting your attention, Shinazugawa didn't know exactly to what extent you enjoyed this type of bickering. You too found him annoying. Sometimes he would talk more than needed and he had too good of an opinion about himself. He was cold and senseless sometimes, too focused on the details to be able to see the bigger picture. He wasn’t exactly the nicest person you could stumble upon, but he wasn’t a bad person either. Shinazugawa was hard to approach, intimidating and challenging but most of all you loved getting him angry. Tomioka didn't need anyone stepping up for him, and you didn't do it for your friend's sake anyway. You simply enjoyed to hear Shinazugawa's raspy voice grow in volume and see the anger in his eyes whenever he would feel intimidated, belittled or dismissed. He was hot, you thought one day, appalled, as he ran after Giyuu almost attacking him physically, if it hadn't been for the other Hashira. But you never let it show. You were sure he hated you as much as he hated your friend. You had to be a veritable masochist to have a crush on a guy like him.

Now, despite your reputation as arch enemies, you had been sent on a mission together. It was almost strange to see how well the two of you got along, especially on the battlefield, when you weren't pressured to hide the obvious from other people. You soon noticed that, contrary to his unfriendly nature, Shinazugawa paid a lot of attention to you, conveyed in small gestures.

"Look, the owner said his wife is a healer." He said in the softest voice you ever heard him talk, offering you a small bottle filled with a herbal mixture. You had travelled for a couple of days by that time and stopped at an inn on your way to grab something to eat. When you looked at him questioningly, he looked the other way. "You have been in pain since this morning." And indeed you were feeling some discomfort, altough you never said a word about it, because, before being a demon slayer, you were a woman with a natural body cycle. Maybe he really was a gentleman, although you would have never guessed it, you thought on multiple occasions. Then again, you would remember how everyone saw him and you shook the thought off your mind.

The demon you were after was hard to track. It took a couple of weeks to find its whereabouts, plenty of time for you and Shinazugawa to get comfortable around each other. He was actually sweet, you found yourself thinking as he did his best to maintain a conversation. You liked the sound of his laugh, although it was closer to a low giggle, whenever you tried to crack a joke. You’ve never heard it before but it made your heart flutter a little. Even the silence started to feel comfortable. After a couple of days of trying to find different topics to talk about, you learned a lot about him, although it was only trivial aspects of his life. By now, simply exchanging looks was enough to understand each other.

The fight too place near a small village hidden in the mountains. It was a powerful demon, even though both of you were two of the strongest demon slayers. Shinazugawa’s injuries were worse than yours and he almost lost consciousness by the end of the battle, but you took care of him until the morning, when the people from the village came. They were beyond grateful to you so, in exchange for your services, the head of the village offered to have you stay at the onsen until you regained enough strength for travelling back home.

***

Usually, after a fight, you would sleep like a baby. It was the deepest and most restful sleep that allowed your body to heal properly. No dreams to keep your mind busy, no need to wake up thirsty or any other reason could compromise the sweet moment of relaxation after driving your body to its maximum strength. But this time was different. Maybe because you had spent so much time with Shinazugawa, or maybe those few hours until sunrise while you tended to his injuries were to be blamed. But you had a wet dream. You woke up, confused and well aware of the fact that you were wet. You could still remember all the details, all the positions you imagined yourself in, the way his voice sounded in your ears while grunting and moaning your name, his white hair wet sticking to the back of his neck and his forehead because of sweat, sounds of skin slapping against skin, his palm pressed open just below your navel as he thrusted into you- No. You shook your head, trying to get it out of your mind. You had a crush on him, yes. You found him attractive, yes. You occasionally had dirty thoughts about him. But this was getting out of hand. The worst, still, was that the dream didn’t even help with anything, it only made you aware of how attracted you were to him, how horny he made you feel. It was because you spent so much time together, for sure. Also, the adrenaline of the battle could have this type of side effects in the body often. You could lie to yourself as much as you wanted, but you had never experienced it with anyone else before, you knew that. Now that you were thinking about it, it was around two weeks or so since he gave you that painkiller for your period.

You were ovulating.

The realization left you feeling even more helpless. In any other case, you could hope to fight it, hide it, ignore it. But now, aware of your hormones going crazy inside your body for a few days, you could do nothing about it. It made you feel helpless. The thought of fucking Shinazugawa couldn’t leave your mind. Come to think about it, he was very kind to you these past few weeks. He couldn’t… No. Or maybe there was a small chance he did? Small gestures, kind words, playful and easy going behaviour, all these things were the total opposite of what you expected of him. Could he like you?

***

Despite the blood, sweat and dirt covering your body after fighting a demon, you still smelled like the flowers in summer. Yes, now that his nose was barely touching your shoulder he could fell that it wasn’t only in your hair, the soft and sweet smell was everywhere on your body. Sanemi desperately wanted to open his eyes to see you, but he was too exhausted. The warmth of your body covered him like a thin blanket and he found it in himself to force his hand to grab you by the sleeve. But there was no sleeve because he felt the warm skin of your arm and almost heard the soft coo of your voice when you told him to stay still. Using the last drop of strength that he had, his eyes were obliged to open, even faintly between lashes, to witness your body leaning over his. Above your waist, your body was covered only in your undergarments, hence your bare arm that he was still clinging to. If he hadn’t been covered in blood you could probably see his skin turn to a shade of red, as the silky skin of your chest was only inches away from his face.

Shinazugawa turned around on the futon for the hundredth time. He had been awake for a while now. When he woke up, his body sore and his mind cloudy, the first thing he noticed was that the material around his arm resembled his own uniform. He quickly remembered getting stabbed there, it probably was the deepest wound on his body. So that’s why you were undressed, Shinazugawa thought. Indeed, he hadn’t been hallucinating. You used your own shirt to improvise a tight bandage on his arm in order to reduce blood loss.

Not long after he woke, a girl working at the onsen brought him water and a tray with food. He didn’t have an appetite but munched on it anyway, knowing it will help him build back his strength.

“How is she?” He asked the girl while she was pushing the door closed as she exited theb room.

“Your colleague?” He nodded. He didn’t like the word colleague, it was too formal and too cold for what he wanted you to be. At the same time, he didn’t know how to refer to you. “She’s still asleep, I believe. Thanks to her first aid skills your body is quicker to recover than expected.” Part of him was relieved now that someone confirmed your safety. The last thing he remembered was defeating the demon together, but collapsing to the ground shortly after, losing control over his worn out body. Glimpses of you flashed in Shinazugawa’s memory chaotically. However, your clothes as his bandage was proof enough that they were not just a product of his imagination.

“I need to change these bandages. Bring me some?” The girl bowed and left quickly. She probably had a lot of work to attend to or rather she was scared of him to some extent.

When the girl came back she was not alone but accompanied by the owner of the onsen, whose face Shinazugawa didn’t remember since he was already unconscious when the villagers arrived, and another man who seemed to be a doctor.

“I can handle it myself.” He quickly dismissed them when, after offering his gratitude once again for killing the demon, the owner suggested that the young girl would help him wash up while the doctor checked up on his body. No additional pleas were allowed. The girl left a basin with fresh water and a basket of clean bandages and ointment by the futon and they left the room.

More than anything, Shianzugawa wanted silence. But he couldn’t have it. Now that the mission was fulfilled, there was nothing else to keep his mind busy and distract him from you. Moreover, you would be leaving soon. He loved having you all to himself. And you seemed to like it too, he would think sometimes. You were not as irritating as before and, to his surprise, all the things he found difficult about you turned into qualities that he appreciated. It was only Tomioka’s fault, he mumbled to himself. What he most afraid of was that, once you would be back home, you would go back to spending time with that bastard. All this time you shared would be forgotten and everything would go back to normal.

“Shinazugawa? You’re awake?” Shinazugawa’s bared back was turned to the door as you opened it carefully. He was sitting on the floor, checking some minor wounds. He turned around to look at you, his breath stuck in his throat as he noticed you were wearing only a thin robe loosely tied around the waist. It exposed your chest to a degree he’s never witnessed, granted that your uniform was always buttoned up and covering your breasts entirely.

“Y-yeah.” He quickly found his voice and shifted on the futon, turning to face you. He was only wearing a pair of clean pants. The upper side of his body was covered in bruises or bandages and he was barefoot. “Good job on the mission.” He blurted out, without even thinking about it. He felt pressured to talk, thinking that conversation would distract you from noticing the effect your attire had on him. But you started walking towards him and, with every step, he felt his heart beat faster and faster. His expression was stern and seemingly uninterested, but his eyes alone travelled from your bared calves along the line of your legs until they were completely hidden by the robe, high enough that he expected to see the colour of your panties with every step you took. You didn’t have anything underneath that robe, it was obvious from the way the lose knot around your waist could come undone any minute, from the generous amount of chest that was exposed, from the way one of your sleeves was hanging lower than the other, almost revealing your bare shoulder. Shinazugawa was thirsty. He felt his lips part without control in an awed expression as you crouched down next to him and placed your palm on his forehead. He was thirsty, but water could never quench the kind of thirst he had.

“I was afraid you would catch an infection with all those open wounds. You seem fine.” It was embarrassing how difficult he found it to swallow his own saliva.

“I’m perfectly fine.” He pushed your hand away gently. If you touched him for one more second, he was afraid his heart would burst. He couldn’t look away from you though. There was something about you he had never seen before. And it wasn’t only the way your nipples poked against the thin material of the robe you were wearing, although it was a very compelling sight.

“We're at an onsen. It would be a shame not to take advantage of it.” You said standing up. He would take advantage of you, Shinazugawa though but tried to control himself, given that the bulge growing bigger in his pants couldn’t be controlled. “I just can’t find any towels in my room.” You complained looking around his room. It was such a stupid excuse. Of course there were no towels, they would be by the water, not in every room, so you could grab them on your way. But it was the only idea you could come up with, having your mind clouded by the excitement you felt in your lower belly when you thought about Shinazugawa. It was even harder to act normal when you saw him, shirtless, messy white hair, the muscles on his back flexing as he turned to face you.

“I think you can find them there.” He answered. You turned around on your heels, biting your lip. He looked so good. Your fingers itched to touch all of his scars, on his arms and chest and abdomen and go even lower.

“Why don’t you come with me?” You blurted out.

“We would be in different areas anyway.” He replied. It made sense, usually there were separate spaces for men and women. But that wasn’t enough reason for you, especially not after seeing him in that state. You needed him very badly. At this point, you didn’t even bother to think if the feeling was mutual or if you were making a fool of yourself. You would do anything to ride Shinazugawa’s cock.

“Oh, come on.” Your voice was louder and higher in pitch than you expected. “The building is empty, save the guy at the reception. We’re the only people here.” The idea of getting in the hot water with you left Shinazugawa speechless. He could only imagine what was hiding under that robe and you were giving him the chance to find out.

***

You got in first while he turned around to give you some privacy until your body was covered in the cloudy water. It was great for your tired bodies, soaking in thermal water. But you weren’t here for that. You didn’t even feel the difference in temperature, since your body was already burning with lust.

“Hey, don’t look.” He said, embarrassed, when you gestured for him to come in. You playfully covered your eyes like a child, though peeking between your fingers to see Shinazugawa as he was getting undressed, catching a glimpse of his already hard dick. You quickly moved your fingers to cover your eyes, so he wouldn’t know. But the sight had already done irreversible damage to your mind. He couldn’t help but constantly think about the fact that you were naked under that water. So he tried to keep a decent distance between the two of you, not too big to become awkward but not too small so you couldn’t accidentally touch him and notice his dick was painfully hard. But you would always close the distance between the two of you. You would shift your position all the time, showing him something or pretending you didn’t hear what he was saying. When you moved, the water level would shift with you, revealing more or less of your round breasts, but never all of it.

“It looks so much better.” You said, getting the closest your ever got to him, as you gently touched his arm where you had bandaged it the night before.

“Sleep helps a lot.” He said, aware of the fact that, if you moved one inch closer, you would feel his dick against your belly.

“I tried my best so you wouldn’t get another scar.” You continued in a low, seductive voice that you didn’t know you possessed. Your fingers ran along Shinazugawa’s scarred skin, from his muscular arm up to his shoulder, brushing against his bony clavicle. “You already have so many.” He let out a hot breath as your fingers continued their way on his chest where two long scars crossed each other in an x shape. “But I always thought they’re hot.” Your touch moved even lower, on the scar that was travelling along his abdomen. By now, your hand was already underwater.

“Y/n…” Shinazugawa breathed out your name, almost moaning it. It was torture to him. You could at least say what you wanted from him, straight to his face, without killing him second by second with ghostly touches and promiscuous words. “What are you doing?”

You looked up at him through your lashes, your eyes hungry with lust. It was unbearable for him.

“What do you think I’m doing?” The sarcasm lingering in your languid voice reminded him of all the arguments you usually had. Shinazugawa grabbed you by the chin carefully but firmly enough to force your head back to look up at him. You never thought his rough hands damaged by countless fights with demons could be this gentle.

“I think you’re being desperate.” His lips moved dangerously close to yours, though never touching, as he leaned his face towards yours. “And I’m running out of patience.” His eyes were so demanding that your hand rested just above his navel, not daring to go lower as long as he was forcing you to look at him.

“I could see that.” You mouthed back, obviously referring to his erection.

“Then do something about it.” He muttered between his teeth. You didn’t need anything more. Pressing your body against his, you kissed him roughly and he let you get whatever you wanted for a while. It was almost amusing to Shinazugawa, to see how hungrily your lips pressed against his, how desperate your tongue was to circle with his. The pressure of your flesh against his dick didn’t provide the friction he needed, but it was promising enough. Your hands were all over his body, craving to have no inch left untouched. He grabbed you by the hips, holding you still as you were already standing on your tippy toes to be able to kiss him. Shinazugawa had lost count to how many fantasies he had imagined in his head before, but he was sure he never dared to dream you would be this hungry for him. Your lips soon left his and moved down to leave wet trails on his jaw and along his neck, biting and sucking. You heard him hiss in pain a few times, which only made you even more aroused. Every sound that was coming out of his mouth was so hot, so stimulating that it only made you even more desperate for him.

Shinazugawa let you do as you pleased for a while. After all, it was extremely satisfying to him to have you all over himself. He might have gotten bored though, because one of his hands grabbed you by the hair and forcefully pulled your face away from him. You whined in pain and frustration.

“You’re such a needy whore.” Your lips were swollen and your eyes darkened as you looked back at him. He let go of your hair as he kissed you, arms circled around your waist to keep you as close to him as possible. This time, he was in control and you had no way of regaining dominance as his tongue roughly pushed against your lips, forcing its way inside your mouth. Your breasts were tightly pressed against his chest and you felt the desperate need for friction between your legs. But Shinazugawa’s hands moved down your back, grabbing your ass, fingers digging painfully deep into your flesh. You whimpered against his mouth, but not because of the pain. He had you paralysed now. You couldn’t move your hips against him anymore.

***

You didn’t know how you got out of the water, briefly patted your bodies dry with some towels and put on robes to cover yourselves in case an employee would see you on the hallway. You only remembered Shinazugawa’s tight grip on your hand as he dragged you after him, rushing back to his room. He slammed the sliding door open and allowed you to step in first. You barely let him closed the door, your hands already pulling at his robe that was already undone. He pushed you against the wall, cornering you. There was nowhere to run, his large body covered yours with ease. In a totally unexpected gesture, he brushed his fingers through your damp hair, as if trying to make sure you were really there with him.

You were taken aback by this change in pace and atmosphere. But he hissed in pain and only now did you become aware of the fact that you had been too focused on your own needs, to such an extent that made you forget his body wasn't in such a good condition as your own.

"Shinazugawa?" You called out his name as you gently sat with him on the floor. He snorted at the formal way his surname sounded out of your mouth. The same mouth that was so ready to swallow him whole a few moments ago. "I'm sorry, we can stop if you can't-"

"No!" He quickly dismissed the idea. After years of hidden feelings and wet dreams he was so close to having you. He would not lose the chance.

"But your body is-" You tried brushing the white strands of hair out of his face to see him and your fingers felt the uneven texture of the scar on his forehead.

Shinazugawa didn't bother arguing with you. He simply kissed you again, slower this time, more sensual and intimate. It felt as if the roughness and hunger from before were only the outer layer to something deeper that he wanted to convey to you and you let him have his own pace, although the heat between your legs was aching. He seemed to know that, because he grabbed your hand and guided it down between your legs. You instinctively spread them open, anticipating. Guided by his hand, your fingers slowly rubbed circles against your clit and you moaned against his mouth.

"Touch yourself for me." He said. For a moment, you thought that he meant for you to please yourself because he wasn't able to. But, as he pulled away from you and placed his palms behind him on the wooden floor, leaning back to see you better, you noticed that the brief moment of vulnerability was gone from his eyes. He was demanding, exactly as he sounded. His robe was covering only his arms and shoulders as it fell down at his sides and spilled on the floor, undone, his bared body fully exposed to your eyes. Your eyes took in the sight, with great attention to his throbbing cock that seemed to invite you to touch it. At first, you found it akward and embarrasing, especially feeling the pressure of his eyes watching your every move, eager not to miss one bit of it. But you've done it many times before, you've touched yourself with him on your mind so many times. On top of that, his presence quickly changed from an impediment to a huge turn on. You saw the way he licked his lips as he watched you, flinching at every sound you let out. More than anything you were desperate for his dick that was proudly sticking hard against his lower abdomen like a prize you could get only if you passed this test. So you continued to stimulate yourself.

Shinazugawa was fascinated by you. He was under some kind of spell, eyes focused on your body, taking in every bit of detail. How wet you were becoming, the small mole on your inner left thigh, your exposed neck as your head fell back in pleasure. He touched himself too, placing his palm at the base of his cock, stroking it faintly in order to relieve some of of the tension in his entire body. As much as he couldn't wait to fuck you, something else inside him took even more pleasure from witnessing your filthiest, most sexual self. And you were doing it just for him.

"Say my name. My own name." Shinazugawa's command covered the sound of your mewls. You've done that before as well. Alone, in your room, while everybody slept, you would moan his name as you masturbated. His name, not his surname that you asdressed each other by, the name you couldn't call him by out loud.

"Sanemi." You moaned. You always thought his name was moanable.

"Fuck." He breathed out, as your voice found its way inside his body, driving him closer to orgasm. "Say it again."

"Sanemi." You obliged. With eyes half open you saw him touching himself as well.

"Again." He grunted.

"Sanemi I'm-"

"Don't cum." He warned, figuring out from the way your voice cracked that you were close. You gently hit your head against the wall in frustration, forcing your hand away from your throbbing clit. You were so close. When you looked back at him, he was already sitting on the futon, gesturing for you to come next to him. With shaky legs, you crawled on all fours towards him. He greeted you with another wet kiss, his hand cupping one of your breasts, his thumb running circles around your nipple.

"I want to ride you." You pleaded against his lips.

"Only if you ask nicely." He grinned. Although he was composed and teasing, the way you were so straight forward about your desires made his head spin in exicitement. You gently pushed your palms against his muscular chest and he lightly fell with his back against the futon.

"It wasn't a question." You said as you straddled him.

Shinazugawa watched as you climbed on top of him, biting his lower lip in satisfaction whe he felt your soft plushy tighs press against his hips. He put both his hands under his head, looking at the curves of your body on top of him, at the way your hair was falling over your shoulders, covering only small parts of your breasts. From the first moment he saw you, he felt attracted to your body. But now that he was witnessing it completely naked, in all its beauty, he was sure you had to be a goddess.

He allowed you to do whatever you pleased with him. At first, you only rubbed your folds against his dick lightly, rocking your hips in a slow back and forth motion on top of him. He could feel that you were dripping wet, your juices covering him all over. You placed one hand on his chest for support as you picked up the pace, your cunt finally getting the friction it needed for so long. Shinazugawa moaned in response, stimulated by your movements. The sound was so beautiful to your ears. You were determined to make him more vocal. And you did, as a grunt from deep inside his throat came out when you slowly slided his cock inside your welcoming walls. You took your time, adjusting to his girth. Your eyes were glued to his face, trying to memorize as much of his expression as possible. Lips parted, eyes half closed and cheeks flushed, white hair spilling on the futon like a halo around his head. Your first moves were painfully slow for him. The muscles on his arms were tensed and he seemed like he was putting a lot of effort into keeping his hands to himself and not thursting into you as hard and fast as he needed. But the look of ecstasy on your face as your rolled your hips gradually faster, your breasts bouncing with every move, wet sloppy sounds filling the room in a rapid rhythm and your moans, god especially your loud moans as you used his body to please yourself, all of these were making Shinazugawa feel more than satisfied.

Soon, he had to grab you by the hips because, in your desperation to feel him as deep as possible inside, your movements became chaotic and violent, losing pace and balance. He held you in place, his fingers digging deep into the skin of your hips. Supporting yourself on one arm securely placed on his chest, you managed to find his hand and pushed it back towards your ass. His large hands moved to your back as you guided him, grabbing your ass and pushing your body even more against his cock. The sharp sound of his palm slapping your ass as you bouced up and down his dick echoed in the room, sending a flash of pleasure right to your core and your head fell back in pure pleasure. You moaned loudly, probably the loudest so far, and he felt the consequences of it as your walls tightened around him.

"That's right you're so fucking loud." He said and he slapped your ass again, obtaining the same chain of reactions from you.

Sweat was dripping all over your body and you were running out of breath, but the way his cock felt inside you was addictive. Your hand moved to your clit, feeling like the stimulation wasn't enough to drive you to your orgasm, but Shinazugawa's hand pushed yours away. He laid his palm flat against your belly, pushing against your flesh as his thumb found your clit and provided the additional stimulation you needed. There was a puddle of your fluids forming around the base of his cock, as your hips rose and fell on top of him over and over again. Shinazugawa knew better than spilling his seed inside you. Instead, he concentrated on driving you to your high, noticing how your whole body tightened around him, your muscled tensed and eyes tightly shut, all your senses focused on the way his cock rubbed against your walls hitting your sweet spot over and over and over.

Your moans turned into whimpers and then into uneven breaths as you got closer to the edge. But there was one missing thing to get you there. Intuitively and out of pure erotic instinct, Shinazugawa's hand reached your neck, grabging it between his thumb and index finger, putting enough pressure for you to feel lightly choked. You looked down at him despite your blurry vision, his eyes already locked on yours. You gasped for air while your hips slammed against his uncontrollably. His thumb stimulated your clit and your vision whitened as you finally came, your moan reveberating in the room covering the sound of your bodies. You pressed your hips one last time against his body, taking his lenght as deep as it could go, as you chased every last drop of that numbing pleasure that spread trough every nerve in your body making your legs shake. Your heart was beating at a rapid pace to the brink of failing inside your chest as you removed yourself from him, falling on your back next to him.

With the weight and warmth of your body gone, Shinazugawa took it upon himself to reach his own orgasm. His cock was covered in your juices mixed with precum as he wrapped his fingers around it. He turned to look at you, finding the most arousing sight. Your chest was moving up and down as your lungs filled with air and released it, your brests jiggling slightly with every move. You were covered glistening in sweat, legs still pressed together to find every last bit that was left of that sweet high you had reached. On your hips he could see the marks of his fingers turning purple. But the expression on your face, that was the most rewarding thing for him. Furrowed brows, lips slightly parted, hair sticking to tour temples as you let out soft whimpers. All of this because of his cock. He came quick enough, groaning with his eyes closed, your ravished image still impregnated in his mind.

But it was just the beginning. Although releasing his seed eased some of the tension built up in his body, Shinazugawa was nowhere near done with you. Soon enough you felt his heavy weight over your worn out body and opened your eyes in surprised to look at him, towering over you. His cock was laying on your belly, his balls rounded full with arousal ghosting above your skin.

"I hope you've had your fun." He said, "It's my turn now." The look in his eyes was so animalistic as he spoke, you felt your insides twist in satisfying ache as arousal was building up inside you once again.

You cupped his face with both your hands as you kissed him, hungry for his lips, for his touch, for his throbbing cock again inside you. He groaned against your mouth, one hand finding your breast and grabbing it harshly, the soft plush flesh of it squeezed in his rough hand. You whined in response and then he slapped it, gaining an even louder cry of pain from you. Your legs desperately found his waist and tried to get a hold of them, but he pulled away from you, grabbing you by the thighs and forcing you to turn around on the futon, face down, as he ripped the robe you still had on away from your body. His palm hit your bare ass lightly and you quickly understood the command, rising your hips from the floor and up in the air, supporting your weight on your knees.

"Good girl." He cooed in approval as his hands held you in place.

You were expecting his cock to penetrate you any minute now. Instead, he took his time to take in the view of your waist that curved generously into your hips and ass exposed just for him, as the air of the room felt cold compared to your burning, soaked cunt.

"Sanemi..." You cried out. You couldn't see his face, but the sound your voice whining out his name so pathetically got him even cockier than before and his lips curled in a half grin.

"Hmm?"

"Please..." You felt him so close to you, but not close enough. Your pussy ached for his thick cock but you could't even find some sort of consolation with your ass up, legs unable to come close to each other as his own knees were pushing yours open.

"You're not so bold anymore." You didn't need to see his face, the arrogant tone in his voice said everything you needed to know.

The only thing you could do from that position was push your hips back towards him, in hopes that you'll earn some friction. But his hands stopped you as soon as you moved, holding you in place as he clicked his tongue critically. He leaned over your back, grabbing a fistful of your hair and you felt his cock press against your cunt. It was only a feeble touch but enough to have your eyes roll in stimulation as he pulled you by the hair, forcing you to arch your back.

"If you insist on behaving like a slut I'll treat you like one."

That's exactly what you so desperately wanted and he quickly fulfilled his promise as you felt his dick strech your walls once again. You groaned as he didn't lose any time for you to adjust, instead he just thrust in and out of you with violent and swift movements and you had to place your hands firmly on the futon to resist the force he was pushing into you or else your body would have slipped. But he had full control of your body, one hand on your hips pushing your ass back towards his body as he rammed his dick inside you over and over, the other hand a tight grip on your hair, pulling you towards him. The angle allowed him to hit new and untouched spots inside you, and the stimulation that his aggressive movements provided was numbing all your other senses. You didn't feel the pain in your scalp when he pulled you by the hair, you didn't feel your back aching because of the unnatural way it was bending, you didn't feel the strain on your knees, already overworked from riding him, you didn't feel your arms almost giving up, unable to support your body anymore. You only felt his cock slamming into you, his balls hitting your folds with every move.You could only hear his grunts and pants on top of the wet sound of flesh slapping against flesh relentlessly. Your walls tightened around him as you were slowly getting closer to your second orgasm.

But even though ecstasy was numbing everything else and the only thing you could discern was how good his fat cock felt inside you, your body was bound to break down at some point. And it did, because the hands you used to support the upper half of your body slipped and you fell face down on the pillow. Shinazugawa's reflexes followed suit as his hand let go of your hair and both his muscular arms hugged your waist, holding your body in place while he never stopped pounding into you. Now that he was leaning over your back, arms roughly holding your waist, his face buried in your soft hair, you could clearly hear all the unholy sounds coming out of his mouth close to your ear. He was in pure bliss. Contrary to the wet and sticky state of your bodies and the room that was filled with the smell of sex, your hair still embraced him in a fresh and sweet scent that he had always associated with you. Your fists were grabbing the pillow tightly, toes curling in pure pleasure. You moaned in pain as you felt him sink his teeth into the back of your shoulder, groaning like an animal as his movements became uncontrollable and messy, lacking the rhythm and structure they had before. You desperately forced your hand to move under your belly and up between your legs to help yourself reach your high the second time. Shinazugawa was too far gone, too concentrated on his own plesure and his own instincts to even think about you at this point. He was thrusting inside you brutally, chasing his own orgasm, gutural sounds that resembled an animal more than a human coming out of his throat as his teeth were still sunk into your flesh.

But you came too fast. Because you rushed to touch yourself in addition to his cock stimulating your insides, you reached the second, more violent orgasm. It felt twice as much intense as the first and, if it hadn't been for the pillow that your face was buried into to mute your scream of pleasure, you would have woken up the whole village. Your walls tightened around his cock as you came but he wasn't done yet. Soon, you were overstimulated and crying under him. You couldn't fight back, you couldn't push him away or stop him from fucking your overly sensitive cunt. His whole weight was pushing down on you, his arms holding you immobilized as he used your body as a simple sexual object to get himself off. The pillow soon turned wet with your tears. You didn't even know if he was able to hear your cries over his own grunts.

You knew he was done when he moaned your name as came, his seed spilling on your back. You collapsed alongside him on the futon, his grip around your waist never losening. You felt sore and exhausted and used as you laid on your side with him behind you, hearing his deep breathes as he was starved for air. His arms, still securely wrapped around your waist, pulled you closer as he buried his face in your hair and only now you became aware of how sticky your bodies covered in your mixed juices were. It would be a lie to say you didn't enjoy the sense of safety and calm his warmth gave you. So you remained there, without saying a word, as both of your hearts reached a normal rate and your muscles relaxed, the hazy veil of arousal lifting from both your minds.

"I'm sorry for..." He started but he didn't finish his sentence.

It was fascinating to you how mellow his voice sounded, making it almost impossible to understand that the animalistic sounds from before came out of the same mouth. In response, you gently grabbed one of his hands and brought it to your lips, leaving a soft kiss on his knuckles. The same knuckles that yanked your hair, the same unyielding arm that held your body against your will against him, they were so weak and willing to follow your guidance.

"How...was it?" He sheepishly asked. You giggled while playing with his fingers. For some reason both of you still avoided seeing face to face.

"It was breathtaking." You said and felt him relax behind you, smiling reassured of your praise.

Soon enough your naked bodies started getting cold. He sat up even though you whined in protest like a little child. Only now did you dare to turn around and look at him, standing in the middle of the room completely naked, with his back turned to you. As he moved, your eyes followed his tall figure from the rounded calves to his ass and up his muscular back and wide shoulders, speding a bit too much time on the nape of his neck then fell back along the lines of his defined arms and slender fingers. You bit your lip, enjoying the view a little bit too much. If it hadn't been for the soreness and your already weakened body from slaying a demon a day prior you would have definitely gone for a third time.

"Sanemi?" You called out his name and it felt so natural, so domestic, so right that you wondered how you ever called him by his surname all this time.

"Yeah?" He turned his face to you instinctively, revealing his handsome profile.

"Nothing. I was just practicing." He scrunched his nose at you like a child and turned back, biting his lip because the sound of his name out of your lips still made him somewhat nervous. He came back to you with a bowl of water and some clean cloths that were left untouched when he fixed his bandages before. You were still on your back, finding another spot that stinged with pain every time you tried sitting up.

"No, it's fine I can do it myself." You quickly tried to dismiss him when he sat down next to you, drenching the cloth in water and touching your thigh to get your legs spread. It made you very nervous and somewhat embarrassed, having him clean you up.

"Shh." It was the only sound that left his lips, so gentle and so loving that you had to give up resisting.

He cleaned up your body with care and all you could do was simply stand there and look at him in awe. He helped you sit up, made you turn around, checking if there was anything left when he noticed the blueish marks on your hips. He leaned over your body, placing a soft kiss over the bruised skin like an apology. Your heart skipped a beat and your breath hitched. Butterflies exploded in your stomach and you couldn't take your eyes away from him. He was so handsome, so strikingly beautiful. He seemed to notice that you were staring because he smiled back at you.

"There's another one." You said as you brushed your hair away from your shoulder, turning to the side to show him the marks of his teeth on your skin. You didn't know how it looked but you could feel it swollen and pulsing and you guessed it looked worse than the marks on your hips.

"Ah... I'm sorry for... this." So this is what he wanted to say the first time. As he applied some ointment to your shoulder he couldn't help but notice that sweet flowery scent again.

"Can I ask you something?" He said unsure and you nodded. "I.. I always liked the way you smelled. Is it like a perfume or something?"

"I-I know you like gardenias..." You mumbled sheepishly. It was an old habit that you developed because of him. "I heard Genya talking about it once and I..." He chuckled in response to your voice cracking with embarrassment and you felt your cheeks burning.

"I only like them because they remind me of you."

"We're not very bright, are we?" You said, relieved.

"It is only Tomioka's fault." He rolled his eyes as he grabbed the covers, pulling them over both of your bodies.

"What?"

"If you weren't friends with him maybe you would have been easier to approach." He shrugged.

"Maybe if you wouldn't be so petty and hostile you would have been easier to approach." You spat back. Instead of getting angry like usual, he started laughing. The sound of his honest amused laugh warmed your heart instantly.

"Ah, this really feels like our usual conversations."

***

Tomioka sneezed for the third time in a row. It was beginning to get annoying how his training was interrupted by continuous sneezing. It was probably pollen from the trees.

"Someone must be talking about you." Tanjiro remarked.

╭─────────── ♱ · 𓆩🤍𓆪 · ♱ ───────────╮ ╰─────────── ♱ · 𓆩🤍𓆪 · ♱ ───────────╯

#demon slayer #kimestu no yaiba #sanemi shinaguzawa #sanemi smut #sanemi x reader #shinazugawa sanemi #demon slayer shinazugawa #kny #kny smut #kny sanemi #sanemi x you #sanemi imagines

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moonlesslights · 1 year

Text

Red thoughts (Sanemi x f!Reader)

Summary: After being kept apart from the Wind Hashira by your master, a mission suddenly brings the two of you together into a heartwarming path with dangerous twists in between that end up putting a bulge in Sanemi’s pants.

Warnings: Smut with plot. This is somewhat long but i’m really in love with this man so I also needed some fluff here. Minor character death and choking kink.

(If there’s something more you consider should be in Warnings, please let me know!)

A/N: I hope you enjoy this, because I truly enjoyed writing it. A lot of fun, love and smut with a happy ending, so don’t worry. Love y’all!

...

“So you’re the little flame.” The Wind Hashira grins at you, mockery dancing on his eyes.

His white hair stands out against his pale skin full of scars that cross his face from side to side. A tug on one of the corners of your lips occurs when you are now able to observe that classic extravagance in each of the Hashira.

“Is a pleasure to finally meet you, sir.” You bow, slowly, and his smile disappears at the sight, drawing you to your full height again with the doubt that you've done something wrong.

You frown at his irritated gaze, glancing quickly at your own clothes for anything that didn't look entirely presentable. But you just can’t find a single stained o wrikled spot on your kimono, and the anger on his face is starting to freak you out. Was this what Kyojuro meant with his warnings about this man all this time?

"Has anyone told you how weird it is to introduce yourself to someone after spending a week in the same place as that person?" His voice now carries a hint of bitterness and irony that makes your stomach sink. "I've seen you loitering around the compound for six days and I think I'm the only Hashira who doesn't know your name."

Your eyes widen in surprise before you can do anything about it. He had seen you? For six days? Your mouth opens only to close again without having managed to bring a single word of excuse to the tip of your tongue. Gods, how disrespectful has it been to have overlooked him all this time? Now you have to feel your face heat up at the thought: How much have I ignored his presence that I've only seen him for two days?

His large eyes continue to examine you, piercing through every layer of courage it took you to even appear in his domain. Your heart is already beating faster than you would like, and each blow to the chest makes you lose more and more composure in the face of his insistent, too insistent gaze.

But it's not your fault! It's not fair that any opportunity to have a healthy friendship relationship with him slipped away before you could even notice because of someone else, because of...

“I was looking foward to talk to you for some days now” You rush to say, narrowing your eyes in his direction. You're not going to let the first thing the imposing man knows about you is the fear his presence seemed to exude for everyone else. “But Master Rengoku… Mhm…!” Are you going to say it?, was it right? Your lips snap shut, gods, how were you going to explain that now?

"Oh." There is no need, you realize. No more words are necessary for the Hashira in front of you to understand your reasons at once.

However, you are not sure if that knowledge makes you happy.

You shift one foot after the other, playing with your balance as you remember how many times you asked to meet Master Shinazugawa and how many times Kyojuro talked you out of it. It were his words as your superior that you respected enough to carry out his wishes...

At least until Oyakata-sama himself called for you to ask you to join the Wind Hashira on a hunting adventure that had come his way.

"I'm sorry!" You exclaim at the top of your lungs, bowing.

Sanemi frowns even deeper, but this time with confusion. His voice is next to appear:

"What are you doing?! Stop you idiot!" A weary sigh calms you enough to look back at his face. You shrug, a soft smile painted on your lips. "Whatever. Wait for me here, we'll be gone in a moment."

Your enthusiastic nod only elicits another groan from him. His figure turns around and disappears into his residence, giving you the opportunity to observe the large trees and the huge garden that surrounds the wooden house.

It looks like a quiet, comfortable home. Definitely much quiet than the place you shared with Kyojuro as his tsuguko, and with three guys a little too hyperactive.

Your eyes roam the neatly arranged room, the fine armchairs and china arrangements on fully stocked bookcases. You can't help but smile at how long such order would last in your own residence with your 4 favorite walking disasters present.

"But why can't I go too?"

"I don’t need you."

"If it's an easy one they shouldn't send a Hashira..."

"Who said it was an easy one?!"

Your attention flows into the structure, watching two tall figures walk towards you.

Sanemi is wearing his classic outfit now, instead of the training uniform, and the boy next to him, Genya, his brother, frowns at the shout the Hashira just let out.

"Idiot..." The younger of the two murmurs under a sigh, but continuing on his way next to the white-haired one.

"I don't think it will take too long." Sanemi replies, giving him a death glare. "Take care of the place while I'm gone."

"As if I ever hadn't." Genya murmurs, arms crossed.

A simple smile is drawn on your lips at the scene, attracting the dark-haired boy's gaze faster than you would have liked.

His eyes widen in surprise and his mouth falls in reflex as he turns to his brother with raised eyebrows.

"And what are you lookin at now?" Sanemi spits out, almost baring his fangs.

Genya gently shakes his head, widening his eyes even further: "Isn't she who...?"

The Hashira's huge hand shoots at his brother's head, holding it in a threatening movement for several seconds until he finishes whispering something into his ear.

A threat that, more than scaring the minor, encourages him to let out a mocking laugh and to say goodbye to both of you with a huge smile that seems to warm up the top of the ears of your companion.

...

Traveling to the northern village began as a journey nothing if not heavy.

Sanemi was not someone who was easy to strike up a conversation with, and you had to realize that sooner than later.

Monosyllables. That's the only thing you can expect for an answer. A "yes", a "no", a shrug of the shoulders or an irritated sigh; and, if the Hashira is feeling generous, maybe he'll give you an "Enough already"

Was that he was still angry about the incident with Rengoku?, or is it his nature that prevents him from trying to be the least bit nice?

Whatever the case was, it is gettin in your nerves. And maybe that’s why you get along so well with the guys and Kyojuro: they just never shut up. And neither do you. So how is this supposed to work now?

“How about we play a game?” You try now, giving him the most unstable smile he could have seen in a while.

His eyes travel to yours, slowly. He tilts his head with an almost imperceptible movement and your smile is now threatening to split your face in two.

“Mhm.” Sanemi shrugs and turns to the road again.

Your blood boils in your veins. You’re not going to be able to stand the next two and half hours of travel this way. Agh!

“Just answer me, would you?!” You snap, abruptly stopping. “I’m sorry about what happened with Master Rengoku, but I'm here now and I’m trying to make it up for both of us!, I wanted to talk to you too, I actually wanted to see your training, I WAS JUST FOLLOWING ORDERS, ASSHOLE!”

The silence after your scream cuts the air. The crow above your heads squawks between the discomfort as you feel your teeth pressed together. The wind caresses your skin, cold, and you swear this is how he would feel.

“I see something… yellow.”

It takes you a moment to restart your brain cells. One blink, two blinks. He’s standing right in front of you, not even looking in your direction; one hand on the Katana’ handle and his breath as calm as you have ever heard.

… Is he trying to play?

Your mouth feels dry. Your heart in the throat still. Of course.

“That yellow flag…”

“No.” He answers.

Both of you continue walking in silence, soft steps directed to that still far destiny.

“The curtains of that house.”

“No.”

“The dress of that girl.”

“No.”

“Haven’t we passed it already?” You ask, looking back to see if something yellow made it out of your sight.

“No.”

The shoes, those doors, the ornaments, that house, the hair of that man…

“No.”

“Agh! I don’t know. Screw it, you’re impossible…” You groan, looking at him. “What is it?”

He then turns to you, grin on his face and bright eyes of someone who just won. Well, at least he looks more happy now, it doesn’t matter if…

“The sun”

This mother…

“The sun it’s not yellow!”

“Of course it is!”

“No! Look at it now, do you see it yellow?” He frowns, glancing at you like you were crazy.

“Of course I’m not looking at it, I’m not stupid.”

That’s debatable.

“The sun is not yellow, that game wasn’t fair.”

“Everyone draws it yellow.” He shrugs, ignoring the looks of other people on the two of you.

You clench your jaw. Does he feel like he won?, let’s show him how stupid he really is.

“My turn.” You rush, looking around you. “I see something… White.”

“The clouds.”

“No.”

“The wall.”

“No.”

“If this is some kind of joke…” He looks at you as you spread an innocent smile over your face. “That doll.”

You turn your head as you actually thought about it, but then: “No.”

Ten more objects passed over his lips movements, his patience running low with every response your gave him.

“Do you give up?” You ask, leaning in his direction.

“No. Shut up.”

Another ten objects and the town it’s left behind, making him grow angrier with every step. C'mon, everything in the woods was brown and green, what the hell would be your excuse for cheating now?

“Do you give up?” You ask again, confusing his thoughts.

“Screw you.” He sentences, avoiding your gaze.

You take that as a yes.

Your smile widens and he lets out a sight, irritated.

“That.” Your hand raises and points to his head. “Your hair.”

His face… priceless. His clenching fist… threatening. He feels the anger raise up to his system as his eyes fix on the white strand falling to his face, smacking reason into him.

Nah, that should have been cheating, it wasn’t allowed, was it?, choosing something of one of the players. It wasn’t fair because… because he didn’t even thought for a second his hair was the thing you were seeing. Fuck off…

He looks at you, frowning and with his canines showing; but in the moment you burst out laughing, his walls crumble.

The joy that emanates from your throat is… lovely. He had never got the chance to hear it before, always too far from you, always too distracted. Your eyes are almost close as your smile spreads across your face, and then…

“Don’t look at me like that, neither of us can beat the other!” You let go your body to his, dropping your head on his shoulder with a soft movement. Then he learned your first love language: touch.

And it was bad, it was too bad, because he loved the touch, he craved it, but most of the time he didn’t know how to ask for it. So when someone he finds lovely takes ahead, he just can’t help it: he doesn’t want to lose it.

His hands raise to your shoulders and brings back your body against him, brute. Chest to chest, skin caressing skin, and cold wind messing his stupid white hair.

His eyes are glued to the distance in front of him, refusing you the possibility to look at his face. And maybe it was okay, because you would have got scared at how uneasy he looked, what the hell is he doing?

His brows are strongly furrowed and his arms are shaking with the idea of the mistake he just made; but he doesn’t seem to be able to lose the grip on your body.

And he just hates it, he hates it until you let out a soft happy sigh and rub your nose against the skin on his collarbones, he hates it until you let your head rest on his shoulder and your arms climb to wrap around his neck.

“This is nice.” And he doesn’t hates it anymore. 'Cause you murmur with your lips touching his skin, easing the crawl of anxiety you got every time you went on a mission.

So he lets go, lowering his arm to your waist, applying comforting pressure to your body. His head drops to your shoulders and he swears the rhythm of his heart calms as your essence surrounds him.

Another squawk echoes from the sky and his hands tighten on the fabric of your kimono.

"You know that the Demon in that town could be a Kizuki, right?"

"Mmm... Mhm" You nod.

"Genya doesn't know anything, I didn't want to worry him... He's always been affected a bit more than the others." Sanemi sighs, his cold hands giving a pleasant chill to your skin. "I'm not your master and I don't give a shit about oaths... If things get ugly, you're out, do you understand me?"

"No, wait..."

Sanemi stands back up to his full height, his arms still around you and his face inches from yours; widened pupils that don't leave your eyes for a second.

"I don't want you to play hero, all you'll do is embarrass yourself. I want you to get out of there and bring Rengoku or Tengen with you, do you understand?"

You shake your head, looking down. This is not how it is suppose to work.

"That's an order."

"Genya would never forgive me. If I came back without you, I would never forgive me... Not if this is our first mission together."

The Hashira shakes his head in amusement.

"He will. You will. It's an occupational hazard."

Your eyes go up to his, how can you fit in so well with someone you've only just met?, how can you feel it under your skin?

"I don't need you to promise me that you will..." He whispers, his lips brushing your cheek now and his lashes caressing your temple. "I need you to obey."

Your heart pounds in your chest, throwing you off balance. You have no choice but to nod.

...

The village... The village was not in the form you expected to find it.

There were no bodies on the sidewalks and no blood running down the streets. No screams or terrified people. It didn't look at all like what Oyakata-sama had described as "a village subjugated by a demon".

The only thing that seems to warn of danger is the strange atmosphere in which everyone seems to move. Pink particles that float through the entire town and begin to blur your vision just 10 minutes after your arrival.

"What is this?" You whisper, reaching your hand out in front of you trying to catch a few between your fingers.

Sanemi shakes his head next to you, tapping your wrist to stop you from doing that.

"I have no idea, but I don't think it's the best to stick around too long to find out what happens if we keep breathing this shit." A man walks in front of you, smiling a little too friendly, lowering his eyes to your entire shape. "This thing keeps them calm and happy one way or another. We need to get to the Demon before this lowers our own defenses."

After a few comments, you both agree that the best way to find the responsible for all of that was following the path to the biggest concentration of pink particles. But with every step you keep taking to the big house on the edge of the town, your head feels more and more light and your feet start to move on their own.

You two need to finish this as quickly as possible or you won’t be able to fight right.

“Let me take the front, you enter from the back. Let’s take it by surprise and cut its head off once for all.”

Sanemi smirks at your plan, nodding.

“Whatever you say, little flame.” He agrees, taking his katana. “Just try not to die before I get there to save your ass, got it?”

You smile as you see his frame disappear when he turns to the next lane, white hair floating between the darkness. He’s going to do his part, you’re sure, and you need to do yours if you want to prove everyone and yourself that you deserved to be the next Fire Hashira.

The front door creeks at your intrusion, letting you observe with apprehensiveness the first hall on sight. Your steps appear to make too much noise and your ears keep warning you on every little noise you’re aware of.

Katana on hand, it is the only thing that makes you feel ready to whatever it’s coming. That said, your movements are clumsier at every minute that passes, and the amount of concentration of pink dust in that house was crazy. You could barely see two steps ahead of you.

“C’mon, c’mon..” You mutter, rushing your steps upstairs. “Where are y…?”

“Where is your lover?”

You stop every single movement of your muscles at the voice breathing on the back of your neck. A chill runs thought your spine. Shit, you couldn’t even sense her smell by now.

“I’m sure he was with you on your way here…” She continues, starting to walk into your sight.

“Do you mean that white haired guy?” You ask, raising your katana in front of you, furrowing your brows.

“Yes!” She exalts, smiling with bright fangs. “Where is he?, did he left you? Already?”

Her pretty face shrugs in confusion, looking at you like she was really concerned about your answer. She’s tall, a lot more than you, and her dark hair seems to float around her pink dress, giving her an strange aura you have never felt before… But that could be just the amount of pink particles you had inhaled by now.

“It was about the guy you kissed months ago?, Is he jealous?” Her bright eyes give her a childish, almost innocent appearance.

You step back. How did she managed to know about that?

“You kissed him too just a couple of days ago, isn’t?!” Your eyes fly open at her statement, felling like an idiot the moment your face starts to turn red. How could you be blushing in a moment like this? “But you don’t feel the same way… Is it because this new man?”

Her voice trembles and you force yourself to look at her eyes. You feel your chest let go at the realization: She wasn’t a Kizuki. But the way tears start to build up under her eyes tells you that her explosive personality could be the real problem.

“But then why did he leave you?! Didn’t he know you want him?”

“No…” You try to calm her. Your hand tightens on your weapon, getting nervous at how every rush of emotions lets out another wave of pinky particles. “He’s not my lover, he just had things to do.”

“N-No… But you two… I was sure…” Her knees buckle, looking at you with hidden pain in her features.

“It’s okay.” You coo. As pacific as her death could, the better.

“No… No, no!” Another pink wave hits you straight on the face. “You’re lying!, or you don’t- you don’t know how he… Where is he? Where is he?!”

“I’m here.”

Both pairs of eyes fly to the the back door of the room, widening with different emotions at the white haired figure brandishing a katana on its hands.

“Yes!, he came!” She looks at you with evident excitement and you need to hide the amusement at the confusion written on Sanemi’s face. “Now I can tell you how he feels, now you can know I wasn’t wrong!”

That seems to activate something in the Hashira. Sanemi clenches his jaw, tensing up.

“Fuck this.” He whispers, rushing towards the demon with a clean movement, seeking to cut off his head in one move.

However, the smile on the girls face only gets bigger and bigger. Jumping aside, the blade misses her neck for inches.

You get on action now, taking advantage of the distraction caused with Sanemi intervention to direct your katana to her feet, hitting below her knees with almost a perfect technique. Still, your legs feel weak at the sudden movement and your fantastic success is quickly overpowered by your face crashing on the floor.

Before the demon falls, her crawls aim to Sanemi, who just in time steps back and brandish his katana so the entire hand of the girl is cut off her body.

You had seen it before, a thousand times with Rengoku: the only thing that could make a Hashira spend more than three minutes with a demon is a number on its eyes. Anything else, they would tear it apart.

The demon in front of you… She wouldn’t stand a chance.

And she appears to knows it, too early, too easy.

Sanemi’s blade doesn’t stop for a second, it redirects to her neck, letting the flesh slide through the metal, dropping an amused head to the ground with a soft thud.

Her body stays still on the air, frozen in time, just a few centimeters above the wooden floor; still connected to the Demon emotions.

A prostitute, you realize.

She was a prostitute, a girl too innocent for that kind of job. A girl without family, without friends, just her and business. A girl who dreamed of another life, a beautiful life, with a house, a dog and a man who loved her above anything else. She spent her last minutes as human believing she would find true love with one of those men she had in her bed.

And on her last night, she did. She fell in love. But the beast there saw another kind of potential for her, another job. So she took his blood and never got tired of it.

He never loved me…

“Flame, step back!”

Between those sheets, I never found love…

“Master!”

“But you…” She raises her gaze, smiling so pure that your heart drops at the sight. “You are going to find it. It’s really here…”

Her body twitches on the air and her skin starts to break on even more pink cracks that threaten to split at any given moment.

“I’m so happy for you two… I’m happy now.”

“Get down!”

Sanemi’s voice is the last thing you hear before her whole body exploits into uncountable waves of red particles, washing over you with so much strength that your own body is thrown to the nearest wall.

“Master?” Your voice is barely a whisper and yet, your throat aches at the minimal effort.

Your lungs tighten every time you breathe and your legs feel weak, too weak. Moving out of the room can’t even be in your plans right now.

Everything you see is just red.

…

“You stupid idiot, where are you?”

It is Sanemi. His voice is what brings you back now, again. His steps seem to be still far from you, but you can tell he’s getting closer.

The red dust has almost disappeared by now, only a few particles remain floating around you and your hair. What a disaster…

“I’m still here, Master.” You answer, trying your best to get on your feet again.

“Yeah, no shit.” His mad voice echoes trough the walls before his tall frame appears crossing the back door once again, too. “Lucky you…”

“Lucky me?, I have no idea how much of that red shit I just inhaled…” You frow, raising your face to meet his a few feet from you. Yet, the one thing that catch your eye is the enormous hole on the room’s window. Oh… “Lucky me, I guess”

He huffs at your realization, taking a few steps ahead, watching for himself from how high he had fell. A new record, it seems.

“Are you hurt?” You ask, shaking off some more dust from your clothes. He doesn’t respond, still looking through the window. “What is this shit anyways?”

You start to walk closer to him, muttering some more questions under your breath. Nothing really important as you try to convince yourself that the Wind Hashira is tough enough to take that fall, that he would be okay, that Shinobu would make sure of that.

By the way, you need to send a crow as soon as possible so they can know about Sanemi’s state…

“Stop”

Eh?

The Hashira’s hand is raised up to your chest, indicating you for don’t keeping getting any closer to him.

“What?”

“Stop. Just fucking stop” His voice cracks at the last word, turning on all your alerts.

“Sanemi?, are you felling unwell? Does something hurt?” Your hand reaches out for his shoulder and you take it back almost immediately.

He was burning…

“Sanemi?, are you…?”

“Get away from me. Now.”

His voice is harsh and doesn’t leave space for questions. You had only heard him using it on another slayers, leaving them with wreaked knees and whole body trembles.

Still, seeing the way his eyes shut close, almost painfully, you just couldn’t seem to obey this order.

“Why?, what do you feel?” You coo, leaning closer to him.

His response comes with another tremble.

“I’m hot. I feel like I’m burning alive…”

Your heart sinks, drowning in impotence when you don’t find anything you can do immediately to take that pain away from him.

“It’s okay, I’ll send a letter to Shinobu right now, I’m sure she will know what to do.” You try, taking him from both shoulders.

“No. You go…” He shakes his head, getting your hands off of him. “I want you out of this room.”

“No, what are you talking about?, I’m not leaving you.” You reach for him again. “Come on now, can you walk?”

You raise his arm on your own, trying to lock it over your shoulders to help him move, but his head starts to shake in denial the moment you step closer, struggling with each other.

“No. No, it’s okay…”

“Let me help you…”

“No, leave me.”

“C'mon now, just let me…”

“I told you to stop!”

The next thing you feel is your ass crashing down the floor, hard. His movements were too sudden and his strength too much for you. You need to look up to him to realize how far he had just pushed you.

However, any hints of anger wash away when you focus on his face:

White salty hair sticked to his even more pale skin, unmatched breath and open eyes with extremely widened pupils.

Oh.. and a bulge between his legs.

It hits you.

Hard.

That’s what that red dust was: an aphrodisiac. A powerful one for what you could see. You feel stupid for have just realized what you had let Sanemi gotten in to. He probably was in an even moren affected state since the beginning.

You start to remember your way to this house, how the men seem to be in an perpetual infatuation’ state. Even the Wind Hashira looked approachable under that pink dust. You bet women loved how easy was to deal with men under that spell.

Gods, you and Shinobu should start a new project right away…

“Out.” Sanemi orders, avoiding to look in your direction. You open your mouth just in time to be interrupted again: “Get out before I do something we will both regret tomorrow.”

You begin to shake your head as soon as his words hit you in the throat. His pain is evident, his face is red and his fists clench around nothing, digging his nails to his own flesh, so hard that you fear it’ll start bleeding.

Did he plan on you leaving him like that?

“Look at me…” You ask. “Look at me, Sanemi.” The way his eyes lift at the mention of his name dropping of your lips gets you walking to him in no time. “If I get out of here now I won’t be able to come back for at least three hours, you sure you can hold on until that?, you sure you won’t do something mad out of desperation before that?”

“If you do not leave this room right now I’m sure I will do something mad.” His eyes have turned bestial and his knuckles are white, clenching now so hard on the window frame you’re sure he will break the wood under his fingers soon.

Your heart pounds on your chest and your brain is working at full speed. You should go, you should start running as soon as possible and bring help here, but again, how long would that take?, how much suffering he would have to bear when you…?

“Fuck!” The pain that exudes his voice is the breaking point for you when you watch him fold on his stomach, bracing himself like he would die right there.

“Would you really regret it?!” You exclaim, looking down to his widened pupils.

He shakes his head, unsure.

“I don’t want to mess up whatever is going between you and Rengoku” He admits, frowning.

“What?, what are you talking about?, there’s nothing going with me and Kyojuro.”

He starts to try to stand straight again, still clenching to his stomach. You do your best to help him, letting him use your shoulder as a support and then getting your hands under his, so your arms avoid him to come down again.

Still, he lets out a desperate groan when your chest and his own rub through the movements and his hot skin touches your cold.

“That witch said you kissed a guy, right?, wasn’t it Rengoku?” His head drops to your shoulder. Hot breath running chills against your sensitive skin.

You nod, letting Sanemi's essence surround you.

“And she also said I didn’t feel the same… Remember?” That was the first time you admitted that out loud. “So tell me now if you will regret it so much so I can go out and bring help…”

“I would kill for having you in my arms the whole night, flame.” His lips brush against your neck, igniting your hear in only one sentence. “But if we do this, if we do this right now..” he lets you feel again the bulge pressing against your lower stomach. “I’m not letting you go back to him. This won’t be a one night stand, flame. I’m keeping you… so you tell me if it won’t be you the one who regrets it tomorrow.”

You smile, felling his head moving out of the crock of your neck to look at you directly on the face.

You get on your tip toes, pushing both of the tips of your noses together. His lips brush against yours and you start to wonder if that red dust didn’t affect you too. But with the growing tension, the only thing you can do is closing your eyes and crave for him to close the space that still remained between your bodies.

“I need words, little flame.” He grins, and when you open your eyes you swear you haven’t seen such a beautiful man in your entire life.

“I won’t regret it.” You smile, sure, running your fingers through his white strands, trying to make him certain of your decision. “Let’s do this.”

“You won’t run away?”

“Where else could I be, idiot?”

The way his lips crash against yours lets you feel how much pain was still running trough his system. The way his hands clench to your hips, forcing your body to curve into his, lets you feel how much desire he is holding on.

Your legs wrap around his waist when he lifts you from the floor. You can feel that he’s moving, but his hot lips dancing against yours, letting his wet tongue explore your mouth, avoid you to acknowledge anything else.

His neck then curves to lower his head, placing soft wet kisses to your sensitive skin from your jaw to your collarbones. Your mouth falls open, letting out a low gasp at the way his huge hands start to browse your body. You feel him everywhere.

Still, it is how his teeth crave into your skin what brings you back to what was really happening. No matter how much you would have wished this to occur under different circumstances, you can’t let the joy of the moment distracts you for what you need to do right here, right now, this time.

You drop from Sanemi’s embrace and plant your feet on the floor again. His confused face doesn’t last long after your hands push his chest and force his body to fall onto the bed of the room he had brought you two to.

“What are you…? Oh, fuuuuck.” Your tongue tracing the fine line of hair from his pelvis to his navel makes him arch his back with a loud groan falling from his clenched teeth.

Your hands travel around his exposed torso before you push your body up, straddling his hips with your legs. He takes you by the neck and pulls you into a kiss, devouring your mouth as you roll down your hips, applying friction on his crotch. The hardness in his pants rubs against your clit just right and you let a moan fall from your mouth, making him groan.

“Fuck, please, Flame…”

The desperation in his voice takes you by surprise when he takes by the waist and applies pressure down on him, forcing you to feel how bad he needed you.

You leave one last kiss on his jaw before kneeling down, looking at him when your fingers pull at the edge of his pants. Sweaty white locks glued to his forehead and a slight brush of pink across his cheeks and nose gives you every answer your needed. You pull down the fabric and he finishes to toss it off his feet, freeing his cock in front of you.

Well, his idiocy is definitely not the only big thing about him. Shit, is that really going to fit inside you?

You take him with one hand, giving it a few strokes, unsure. You are a virgin after all, you are not quite confident that you are doing it right. You move your hand up and down, applying pressure and registering Sanemi’s reactions; and when you pass your thumb across the tip and he throws his head back, you know you did something right.

“Just like that…” The white haired murmurs, supporting his weight on his elbows, closing his eyes, enjoying the soft caresses of your little hands of him, not sure if it was the red dust what was making his body feel surrounded in flames or just how much he had dreamed about this from the first time he saw you...

God, this shit is getting on his brain, he needs to make sure it doesn’t get to his tongue.

Tongue...

“Fuck-... Flame!” His hand tugs at your hair as the wet contact of your mouth wraps around him.

His eyes dart to look at you between his legs, your lips just a few millimeters from the tip and dove eyes looking in his direction. His breathing gets stuck in his throat and suddenly, Sanemi feels guilt pounding in his chest.

“Did I do it wrong?” You ask just above your breath and he swears he could die right there and now.

“No, no... It’s just... We should change positions, c’mon, I want to make you feel good too...” He starts shifting his body before you press a hand on his chest again, shaking your head.

“No, Sanemi...” You climb up to him without letting go of his cock, also raising your free hand to his shoulder. “Tonight is about helping you, besides...” You press your lips to his ear as you whisper: “You’ll make me feel good in a bit too.”

And you swear you can feel him throb in your hand.

His eyes are glued to you as you lower down to your knees again. You let your tongue fall out your mouth, pressing along all his long shape before wraping your lips at the top and taking his balls and the bottom with your hand.

The first few moves you try are just testing, because you can't get him deep enough before you gag. So when his hands tangles on your hair again but instead of pushing you away bring you closer to him, you know you’re fucked.

“Relax your throat and stick your tongue out... Yes, like that.” His hand starts pushing you down and you feel your eyes getting watery as his tip hits the deep of your throat. “Juuuust like that. Good girl.”

You take a deep breath when he goes all the way back again and, before you know, he’s pushing into you with a new found rhythm. Your hands grasp at his hips, trying to mantain a little control over your body as brutal groans scape from his lips and the thrusting becomes even more erratic.

You gag one more time and look at him with those lust-filled eyes and he truly believes he has never seen anything hotter. His hips stutter and he lets out a soft moan after a deep groan when he pulls you out just in time, ‘cause not even understanding what was going on, you followed his movements and now your pretty face was splattered in cum.

He was wrong, there was something even hotter.

“Shit, I’m sorry.” He’s not. Do not believe him.

You smile and grab your kimono’s sleeve to wipe it off only for him to pull at your wrist and stop you. You open your eyes big and look at him closing the distance between your bodies. His thumb comes at your face and colects the cum with a couple of movements.

“Open.” He orders, tapping your lower lip with his knuckles.

You obey him, letting your jaw fall down just enough so he could push in his thumb, letting you taste him as he pressed down your tongue with malice. A grin appears on his face as your lips close around his finger.

“Stop being so goddamn sinful, little flame.”

A genuine smile breaks your act. You got caught. He pulls away and you let out a soft laugh, looking at him with bright eyes. God, how could this feel so right?

“How are you feeling?” You ask, soon enough your features are full of concern again and he hates the sight of it.

His big hands grab at your waist and pull you up to his lap, wraping his arms around you. You blink with curiosity at him when he frowns and press his index right between your brows.

“Don’t do that, you’ll get wrinkles.”

You let out a loud laugh before pressing your own index on his forehead too. “But you are doing the same, idiot.” He looks up and huffs, letting his hand fall again to your hips. “Besides, smiling also creates wrinkles, here...” You touch both side of his eyes.

“Those I don’t care.” He complains, narrowing his eyes.

“How are you feeling?” You ask again, preoccupied that the pain from the begginind hadn’t stopped.

“Better. I can stop here, I feel good enough to wait for Shinobu if that’s what you’re asking, Flame.” Sanemi’s lips are now brushing agaisnt yours with every word his lips drop. “But I don’t want to. So tell me if I need to stop right now, we’ll do whatever feels okay with you.”

Your red face is the only thing that doesn’t feel okay. For fuck’s sake... C’mon!, what happened to all your confidence? No, why did you have to sit there?!

“Did you listen, little flame?, it’s okay if you want to stop here.”

You shake you head at his suggestion, looking down. He tries to tilt your head up with his fingers but you refuse it, bitting your lip before your are able to speak.

“... This feels okay.” You whisper, rocking down your hips with his hard cock. His hands tighten on your skin and you are still wondering if he knew how wet you got of feeling him growing underneath you all this time.

“Fine.” Is the only thing he says before he turns you around and drops your back against the mattress.

Sanemi undresses you quickly, big scratchy hands that run over your body without any shame. Your kimono slips off your shoulders when your breasts are exposed. Sanemi is fully hard again and... He was lying to you. He wasn't okay, every second tested his ability to keep his hands to himself, every time you touched him he ignited, just how much pain was he willing to take if you believed him?

His eyes follow each of your agitated breaths and you now know perfectly well that the red dust is still running through his entire system. His lips wrap around your right nipple while two of his fingers pinch the left one, creating electrical currents down your body. You let out a gasp, feeling his tongue dancing on your skin, but not satisfied with that, he presses his teeth down your nipple, not letting go until you whimper under him, and with that, he crawls to your lips again, demanding for his tongue to be taken into your mouth.

“Sanemi…” You whisper, cupping his face between your hands.

As he works with your lower lip, one of his hands loosens the skirt of your kimono and takes it down your legs, letting you push it off your feet to the floor. His fingers then trace down your leg up to your inner thighs, pressing his thumb slowly on your bundle of nerves and forcing a moan out of you straight to his lips.

“Let me prepare you, little flame.” He says, pleas, as his digit works on you, making your squirm under him.

“Mhm..!, Sanemi, no…”

“Shhh, it’s okay. I’m gonna take care of you.”

Your panties finally come off and you are, now, completely exposed to him. He accommodates you on top of a pillow, letting your head rest as he backs up a bit, only enough to watch your entire body, dark pupils all over it, red cheeks calling for another thing but just lust.

“You’re so, so beautiful, flame.” He grins, hidden thoughts under his tongue. “I’m scared to stain you…”

“Sanemi-”

“Am I even worth to it, love?” The sudden pet name takes you by surprise, letting you silenced for his next sentence: “I don’t think I have ever hold something so precious, I-”

“I want it to be you, Sanemi.” You interrupt him, smiling. “I’m starting to suspect Oyakata-sama knew what he was doing putting the two of us in this mission.”

He lets go of a simple laugh, warming your heart. “Do you really think so?”

You nod, cupping his pale face between your hands to peck his lips three times. His hand rests above one of yours, bringing you closer to him, enjoying your essence surrounding him.

“Thank you.” He whispers.

You try to look at his face to talk him out of “thanking you” but you’re suddenly pushed back into the mattress, covered by his whole body.

“Now let’s do this right, shall we?”

“Sane- Oh, fuck!” His fingers start to play on your clit without a warning, pressing down on your skin, almost making spread your legs with no other thought in your head.

His pace is savage, delicious, bringing you closer to the edge only for him to stop, delighting himself with the way you squirm under him, noting how he was the first man to make you feel this way.

Soon, one of his fingers looks for your entrance, moving cautiously until he finds it, then, he curves.

“Mhmmm…!”

“Yes, right there, love, isn’t it?” He gives you a sided smile, taking a much faster rhythm and adding a second finger a moment later, opening you for him. “I’m gonna need you to tell me if something doesn’t feel right when I put it in, okay?”

You nod, biting down your lip. His words were like an echo comparing to the felling overflowing all of your senses. However, instead of positioning right, your master continued with his finger inside of you, pulsing every time harder and harder.

“Sanemi… It’s okay, I can ~ah~ do it now…”

He shakes his head. His pupils almost take the entirety of his eyes by now, looking down at you when he says:

“I need you as relaxed as possible. I don’t want to hurt you, Flame… So I need to take one out of you first.”

His left hand comes down on your throat, deliciously squeezing, as a third finger joins the pair inside of you and his thumb takes over your clit. It soon becomes too much to bear and you can’t say no more than “yes” every time a new motion brings closer and closer to your ecstasy.

And it comes sooner than expected: crashing, destructive all over your body, making you grip fiercely to Sanemi’s arms, arching your back on senseless movements.

“That’s right, little flame.” His praising words drawn another moan from you, taking you back from your orgasm sweet and gentle. Two words you couldn’t believe, described the Wind Hashira. “Do you feel good now?”

You nod, closed eyes and sloppy smile.

“Yeah.” You grant. He steals another kiss and looks at you in the eyes. “Come here, Sanemi…”

As you share a deeper kiss he finally positions between your legs, still playing softly with your clit, and pressing the tip into your entrance. You gasp to his mouth and his tongue takes the chance to come down in you, letting you taste the salt and forest in him.

Sanemi starts to slide in, bruising grip on your hips when he groans, murmuring under his breath “you’re tight…”. The sting that comes along alerts your senses, but the feeling clouds them again. The pain and the pleasure had never been in such a close line before.

“I’m… Oh, god- I’m gonna start moving now, okay?” His head is beside yours and his breathing sends shivers down your spine.

You lift your legs, interlacing them around his waist when you nod.

Slowly, he exits you only half of his shaft, and pushes in again. Both of you gasp at the feeling. Your nails look for his skin one more time, burying themselves and leaving furious red marks on him as he repeats this movement enough times for you to accustom his size.

That was seven minutes ago.

Now that you have given him green flag to start moving as he wished so, now he was on his knees and your hips lifted up to him, with both of his hands holding you up by the waist as he thrusted into you in what it seemed an unstoppable pace.

Your moans were loud, specially since, on a particularly hard thrust that made you clench on him, Sanemi had growled and bitted down your shoulder, hurting the skin but sending you on another uncontrollable orgasm.

You don’t think you can take one more.

“Don’t close your eyes, flame. Look at me.” He takes by the chin, forcing you to lock gazes with him. He grins and you can feel him starting to squeeze on your throat again. “Mhm! Fuck, you like that, don’t you?, I know you like it because you squeeze me down here… and you moan, shit, you moan so sweet, little flame.”

“Sanemi…” You whimper, arching your back and pressing your fingers on his biceps, giving him exactly what he needed.

“I’m gonna cum, love. Oh- I’m gonna…”

“Inside.” You bring your arms around his neck when your back finally meets the mattress again and his body comes closer to yours.

“I-I can’t, flame. We can’t.”

He’s not lying. He might be dying to impregnate you and get his seed deep into you, hell, he can get completely turned on only with the thought of fucking a baby into your tummy, but…

You shake your head, pleasure clouding your reasonable brain when your legs find their own way to lock behind Sanemi, mumbling one more time “inside”

Well, fuck it.

The white haired resumes his brutal thrusts, continuing brushing your clit with the thumb of his right hand and pressing down your throat with his left.

He edges you for some more minutes, keeping you moaning into his ear and screaming his name as he wished so; but finally, his hips start to lose control and the big dom man above you soon turns into a mess of grunts and low whimpers almost asking you to make him cum.

“Oh, please, please, pleaseeeee… Fuck!, Ah! Fuck… So-so good.”

You wished you could have laugh at the moans of your master, but you weren’t in an exactly better state right now. If worst, you could barely speak and your legs were trembling intensely with your tummy still having spasms every three seconds, bringing another gasp out of you.

Sanemi moved out of you and to your side like a big cat that had been just fed and was ready to take a deserved nap.

“Are you okay?, how are you feeling?” His arm comes under your body, bringing you closer to him.

“I’m okay, how are you feeling?” You repeat, concern still hidden in your voice. Was he still in pain?

“I’ll survive.” He smiles, tilting his head, but the answer doesn’t sit right on you and he can almost immediately tell. “I’m okay now, Flame. I swear. Believe, if a need another little dosis of help, I’ll let you know.”

This time it’s you who breaks into a smile, smacking his chest playfully while you shake your head. At the action, he throws his head back, laughing with his eyes closed. He had never felt this happy before, he didn’t remember how good it felt. To love. To be loved.

It is really here.

And you have never seen such a beautiful thing before. If you could burn into your pupils a permanent image for the rest of your life, this would be it.

To want to hold something forever.

“Sleep, little flame, we have a big journey tomorrow.”

You are already yawning as he speaks, nodding and not even protesting at his words. Your legs were jelly, your vocal cords sore and the tiredness of the fight was finally catching up to you.

“Mhm-mhm, good night, Sanemi.”

He grins, placing the covers on top of both you.

“Good night, love.”

His lips pressed on your forehead are the last thing you feel before finally surrendering to your heavy eyelids, but you can still swear you hear the soft and lovely laugh of that little demon somewhere out there.

She’s glad you’re happy.

You’re glad she’s finally in a place where she can be too.

#kimetsu no yaiba x reader #sanemi smut #sanemi x reader #sanemi imagines #demon slayer #demon slayer x reader #sanemi x you #kny sanemi #sanemi x y/n #sanemi headcanons #demon slayer headcanons #wind hashira #sanemi shinazugawa #sanemi shinaguzawa x reader #hashira x reader #kimetsu no yaiba

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