#this arc is killing me inside | Explore Tumblr Posts and Blogs

demiesworld · 1 year

Text

don't underestimate them.

synopsis: reader goes on a mission with hantengu. before the mission she encounters his emotional counterparts and they seem to have an interest in her.

characters: fem!demon!reader x sekido, karaku, aizetsu, & urogi

contents: inexperienced!reader, choking, dub-con, overstimulation, hair pulling, anal, nipple play, biting, creampie, 5-some, handjobs, masochism, cunninlingus, rough sex, clawing, dirty talk, just pure filth

note: reader is upper moon 5 (let's just say gyokko got murked and she's his replacement) this takes place after entertainment district arc and before swordsmith village arc. this is my first time writing smut in like a long time. hope i didn't disappoint. reader uses she/her pronouns. NOT BETA READ!

credits to the original artist of the photo.

The strings of a biwa instrument plays when you are summoned into the Infinity Castle. Your body is covered in blood that is not yours and a murderous glare is painted on your face. You had just came back from a battle with the flamboyant sound hashira, Uzui Tengen, and his younger comrades three young demon slayer boys. While you, Gyutaro, and Daki put up a strong fight, it seemed to not be enough and the humans were victorious. It sickened you to be defeated by humans. It was pathetic of you to run away with your tail between your legs after you witnessed Gyutaro and Daki get killed by the humans. What frustrated you again was you were summoned to Lord Muzan at the Infinity Castle to give your report on the battle. You had to explain what happened and why two upper moons, who were under your wing, ended up getting killed.

You stand on a floating block looking up at Nakime upon a block adjacent to yours. You could sense no other comrade in your sight. Great. This was going to be fun.

"Biwa Woman!" you shout over to her, "You summoned me here, now what is it that you want of me?"

She lowers her head but says nothing to you. Instead the lights get cut out and you hear the sound of the biwa instrument being plucked. You feel the room shift but you're still surrounded by darkness. 'She must have sent me to another room' you thought as your eyes shift around you. 'What sort of trick is she playing here with me?'

You take one step forward and the lights are turned back on. You are in a room. You're in Lord Muzan's sanctuary. Your body gets chills when you realize what situation you are in now. What will Lord Muzan do to you? Will he scold you for not protecting the upper moon 6? Will he kill you for running away like a coward instead of fighting till the end? Is he going to get rid of you as upper moon 5?

Your thoughts are abruptly cut off when you sense the feeling of multiple knives being stabbed into your body at once from the inside. You gasp for air, your clawed hands grasping at your throat and eyes forced to stare up at the ceiling above you. You fall to your knees desperately trying to breathe as your body violently shakes and trickles of blood seeps from the corners of your eyes, lips, and ears.

"Y/N..." you hear Lord Muzan's voice echo in the room you are suffering in. But you don't see him. It sounds like he's right in front of you yet physically he is not there. "I see that you made it out alive, but not Gyutaro and Daki. Why is that?"

You try to answer him, you want to answer him, to plead your case but that excruciating stabbing doesn't cease. Instead the invisible hold around your neck gets stronger and you let out a feeble squeak. You reach out a hand in an attempt to plead for mercy, but it gets sliced off. As a result, blood spurts out from your sliced off wrist, streams of red pooling on the floor into a puddle.

There was no mercy when it came to Lord Muzan. He showed none of the upper moons mercy if they didn't accomplish a single task that they were given. Yours was to eliminate the boy with the hanafuda earrings. A simple task that Lord Muzan thought you were capable of doing. Unfortunately, it seemed like you weren't competent enough. And you failed.

You squeeze your eyes shut and let out another squeak before thrashing your legs forward. The grip on your neck loosens by just a hair giving you a chance to breathe. "L-Lord Muzan! Please, I-I can't-!" You cry out, your eyes still shut.

"If you hadn't been so careless and selfish during the battle, upper moons six would have been alive and those damned humans would be dead. Instead you wanted to save your own skin, and sacrifice your comrades to their untimely deaths. You knowingly escaped the fight after you witnessed Gyutaro and Daki being killed; you could have defeated the humans upper moon five. You know that you could have, yet you did not. Let me ask you this question, do you think that they would have ran if they saw you getting beheaded Y/N?"

You whimper and shake your head before opening your eyes just to see Muzan standing there holding your neck in his hand. His glowing red eyes apathetically looking into yours. "L-Lord Muzan!"

"Answer my question."

"No my Lord! T-They wouldn't have ran, Gyutaro and Daki would have avenged me! I-I'm sorry I failed you-"

Muzan releases your neck and drops you on the ground, the stabbing feeling in your body comes to a sudden halt as you hunch over and cry in sorrow. He stares down at you with a blank gaze. "I don't care for your useless apology, it's not me you should be apologizing to." He takes a step over your body distancing himself from you, "It should be upper moons 6, whom you should say it to. Alas they are dead..." Muzan looks over his shoulder at you. "Is that not correct?"

You nod your head and sniffle, "Yes, Lord Muzan, they are dead because of me. I...I led them to their demise, to their graves, s-should I..." You lift your head to look at the back of your leader, a confused expression upon your face, "What should I do?" You didn't know what to do at this point.

He straightens his shoulders, "You will eventually figure it out on your own. Now... for your next task. If you are competent enough to execute it."

Your body heals itself from the internal injuries and regenerates your amputated hand as you stand to your full height. Muzan gives you your next mission and your eyes widen as you listen to what the location name is. You swallow before lowering on one knee and bowing your head to Muzan.

"I swear to you Lord Muzan," you began, "I won't fail you."

"Very well because if you do fail prepare to visit an unprecedented grave."

Those are the last words Muzan said to you before you are sent off to your next mission. This time you were paired with upper moon 4, Hantengu. The location he had given you was the swordsmith village.

Months ago you had found out about the location of the swordsmith village thanks to a kakushi that you killed during your time in the entertainment district. The swordsmith village was hidden up in the mountains; where the swordsmith forged swords and weapons for the Demon Slayer Corps. You gave the location to Muzan, hoping that one day you could infiltrate and kill the swordsmiths. However, as the time went by you never heard mention of the swordsmith village until now.

You arrive with Hantengu outside of the swordsmith village before the hours of sunrise within the forest. You are thankful that your demon body closely resembles a human female rather than something like Hantengu. You'd be able to blend if you were to encounter villagers meanwhile Hantengu would be outed by his deformed head. However, Hantengu was fearful of others and with his speed could easily dodge being seen by hiding in dark corners or in high trees.

"Come Hantengu, let's go, we cannot disappoint Lord Muzan." You addressed and you whisper under your breath, "Not again."

The scared demon followed you like a sheep making small whimpering noises and wringing his hands together. As you two traveled on foot, you noticed that the sun was starting to rise earlier than expected. Shit. You needed to find shelter and fast. With a growl and a huff you take Hantengu by the nape of his kimono and using your incredible speed you rushed to an empty shack you luckily found within minutes of the swordsmith village.

This was so infuriating to you. You were given a mission with who you believed was the weakest of the upper moons, despite him being a rank above you, in addition to you not knowing what his powers and abilities were. You had never seen Hantengu perform in battle as you were accustomed to watching him hide and lament during meetings at the Infinity Castle. You thought of him as weak, undeserving of the title as upper rank four, and a mere hindrance. To you a Lower Moon would have been useful hadn't Lord Muzan not killed them.

You enter inside with Hantengu and you let out a frustrated scream. Intentionally you threw the frail-bodied demon against the wall of the hut and your claws elongated, you began to voice your thoughts to Hantengu, "This is ridiculous! Why did Lord Muzan have to place me on a mission with you?! This is something I could handle myself! I can do it on my own! I can prove to Lord Muzan that I am worthy of being one of the twelve kizuki!" You bellow your thoughts to the shaking demon before you. Your clawed hands sharpening as you inch closer to Hantengu.

The demon cowered against the wall, holding up his quivering brittle hands to his head. Hantengu let out small, shaky snivels and he blubbered, "Eek! So loud! So scary and loud! Please!"

"Shut up with your pathetic whining! I can't even hear myself think!" You spat out, covering your ears with your hands. "You're so useless! You're unworthy of being upper rank four! What's the point of having you around if you're not going to be of use?!"

"Stop yelling at me please! I can't help it that I'm like this!" He continued to bicker with you, his croaky voice annoying you further into a blind rage.

You let out a shrill scream and swiped your clawed fingers at Hantengu. "I said shut up!"

Your clawed fingers slice off upper moon 4's head and it topples onto the ground. Inside of the shack the sound of silence permeates. Time goes still. You stand before the decapitated body and look at the head rolling on the ground, still lamenting only for it to stop at your feet. In disgust you coil back and kick it away from you.

"Disgusting." You utter.

Just then that severed head generates a body and the headless body grows a head. You briefly take a step back in shock as you witness glowing red eyes glaring angrily at you. "Han-Hantengu?" You call out your comrades name nervously. What did you do?

A low chuckle from behind you catches your attention and you look over your shoulder to see a tanned shirtless demon with long wavy black hair and horns on his head. His green eyes gazing back at you with mischief in them. "Aha! Isn't this great, Sekido? We got separated!" He takes a step forward towards you and holds your chin in his hand. "And by one of our own it seems..."

Your body was frozen to the ground, unable to move as the green-eyed demon was eyeing you up and down like you were his next meal. He looked like he wanted to devour you, but you weren't positive if that meant as sustenance or... that. A gasp escaped from your lips when he stuck out his long tongue and the kanji for "pleasure" was tattooed on it in black ink.

The sound of a staff being hit against wood startled you, pulling your gaze away from the wild eyed demon over to its copy. The demon whose name was Sekido rises to his feet his towering height making you seem small. With just one stride he easily sandwiches you between him and his look-alike; he huffs as he glares down at you. "Stupid wench." He growls, then he turns his attention to the green-eyed demon. "All I'm feeling is irritancy being around something like her."

"You say that, Sekido, but I'm getting a little excited around this one. She looks and smells divine."

Before you could berate him, the hand on your chin grips it tighter to keep you still, and he licks your cheek with his wet tongue. A shudder runs down your spine and you instinctively shove Karaku away from you. He cackles at your reaction.

"What happened to Hantengu? You disgusting bastard!" You took a defensive stance momentarily forgetting that Sekido was behind you.

Using your distraction as an opportunity, Sekido holds his staff against your neck and your backside presses against his front. Your hands grip at the staff desperately struggling to pull it away. You could feel his rigid torso underneath his kimono. You start to thrash in his hold, but he was too strong compared to you. The red-eyed demon growls into your ear, "Stop moving and maybe we will be lenient with you. Even though you don't deserve such a thing." His sharp fanged teeth gnaw on your ear causing you to arch away from it.

Karaku smirks at your resistance to the both of them and he calmly walks up to you placing his clawed hand on your breast. Your face heats up and you seethe, "Get your hands off of me," Karaku ignores your demand instead he squeezes the mound in his palm like a ball. An hearty, mirthful laugh coming from him when he sees you trying to move away from his touch.

"You say that you want our hands off, but I can smell the arousal coming from you, little minx." He cut through the center of the fabric of your dress using a clawed finger and tore it off leaving the cloth on the wooden floor in shreds. Your body was bare to them now, minus the undergarment that hid your mound. True to Karaku's word, a damp spot could be seen and it confirmed the demon's assumption.

"S-Stop looking at me! Get a-away from me you filthy, disgusting, vile," Your words get cut off by his warm mouth sucking on your left nipple.

Sekido grunts, "Calling us disgusting and vile yet you're the one who is craving it. That makes me mad knowing you want this, but you're refusing to yield." He bites down hard on your earlobe, to the point where blood leaks into his mouth.

That did it for you. Using all of your strength you yank the staff Sekido's holding and twist your body around to sever off his head utilizing the staff. You spin around on your foot and slash Karaku's body in half with the weapon successfully.

You threw the staff on the ground and sneered, "Filthy pigs!"

As you were beginning to think that maybe you had defeated the two of them, you were in for another surprise. Karaku's body that you cut in half turned into a young man with blue eyes, clothed in a blue jumpsuit and a dejected face. The upper half returned to being Karaku who was laughing upon seeing your frightened face.

The green-eyed demon sat on the floor with his legs crossed, and he said, "Aha~ You haven't figured it out by now? Allow me to tell you little minx, you see once you cut off our heads we just grow another body."

A gleeful voice spoke up, "So delightful to be divided! Looks like we didn't have to wait any longer for it."

You took a good look at the two new figures before you. The one on your left with the blue eyes looked at you with pity. Meanwhile the one on your right had a gleeful expression and he was drastically different. He didn't have the physiology of a human like his clones, rather he was part avian. He had wings, talons, and raptor-like feet.

'What the hell is going on right now?' you screamed in your head. 'I can't run out of here or else I'd die from the sun, and I can't fight four of them all at once! I'm helpless here!'

The blue-eyed open spoke softly, "You appear to be at a loss, mistress, why don't you let us help you?" He took a step forward and you took one step back. At this he stopped and he looked perplexed.

"No! All of you stay the hell away from me! I don't care how many times I gotta cut your fucking heads off!" You cried out.

Sekido grunted when his head regenerated itself and he took a long mean glare at you from behind. "This is pissing me off." He turned his head to the blue-eyed demon, "Aizetsu!" They both looked at each other and Aizetsu nodded as he knew what Sekido wanted him to do.

He approached you cautiously and places both of his hands on your shoulders. He lowers your body on the floor to kneel with him and slides his cold hands on the sides of your naked waist. The touch is gentle and lingers on your skin.

"This would be easy if you just submit to us... having to fight with you will upset me because then I'd have to hurt you." Aizetsu leans in closer to your face, his pointed nose touching yours and he whispers, "It'll pain me to cause such a captivating thing like you hurt."

The demon with gold eyes slid behind you and his claws held your wrists behind your back. Due to the hypnotizing look Aizetsu had on you, you didn't fight the hold instead you kneeled there waiting for their next move. The avian demon breathed in your scent deeply and let out a long sigh.

"You smell delicious, if you were a human I would have eaten you up by now." He says.

Aizetsu frowns, "Urogi, don't say that, you'll scare her."

Urogi laughs at this and licks his tongue against the side of your neck. "Why should I have to lie? It is true after all, if she was a human she'll be buried deep in my stomach." Like the crude bastard he was, he adds, "But I will be buried deep inside of hers soon."

The words sent a shiver down your spine and throb to your center. Suddenly you're bent forward, your face hovering over Aizetsu's groin, and Urogi's clawed hands spreading your ass cheeks apart exposing your blossoming folds to them all. The sweet pungent scent of your arousal emanates inside the small abode causing all four male demons to sigh and growl in hunger.

Aizetsu whispered, "Your words tells lies but your body says the truth, mistress," He places a hand on your head and gently guides your mouth over the rigid bulge beneath his clothes. A short, shocked gasp escapes you when you felt it. "We will take good care of you."

"Damn she smells like she's ready for us. What do you think Sekido?" Karaku stands to his feet and inches to your hunched over form, his fingers slowly untying the strings of his hakama.

Sekido grunted, "I don't care what we do with her, but we need to get this over with." He looks at the three of them, "Start however you want with her."

You interjected, "W-Wait a minute! I didn't even give my consent! I'm not an object you can't just-" Your words were cut off when a wet tongue greedily laps at your entrance. A muffled moan comes from you and your eyes squeeze shut. Your thighs clench and body pushes forward trying to get away from it.

The demon that was slurping your juices on his tongue, Urogi, pulls away from your folds and smirks, "You don't have to tell me twice." He lowers his head back to your pussy, taking a harsh suck on your clit and flicking it with his tongue.

Fuck. You were not trying to enjoy this, but the assault on your mound felt too good to try to run away from. You were helpless to these demons as they were physically stronger than you even as individuals. Your mouth kept spewing heavenly-sounding moans while Urogi feasted on your cunt.

"Mistress, won't you please help me?" Aizetsu lifted your head up by grabbing your chin and making you look up at him. Your eyes were glazed over, but you were still lucid.

"I... I don't..."

The blue-eyed demon pulls his pants down to his knees exposing his long, hard shaft to your eyes. It sat daintily against his abdomen; a pearl bead sitting the tip before he used his thumb to smear it. He lets out a soft sigh, a warmth spreading on his cheeks. "It's okay, I-I can show you." Aizetsu's other hand guides your mouth to the tip of his cock. "Picture it as being a dango treat. U-Use your mouth please."

His gentle words were a key to push you into doing it. You timidly nodded your head, letting out another feeble moan when Urogi spat on your clit and then dove his tongue into your haven. You parted your lips around the head of his cock and brought it into your mouth. At the feeling of a moist warmth on him, Aizetsu trembled but he didn't move away instead he leaned closer to you. His hand petting your head in encouragement. "Y-Yes... hmm... now stick out y-your tongue...ah..."

"Hey~ we didn't dumb you down, yet have we?" Karaku said and he pulls down his hakamas to his ankles. His cock was thicker than Aizetsu's and curved a little to the left in its rigid state. "You still have two more demons to pleasure remember?" He cockily stuck out his tongue, the tattooed kanji on view. "You have two hands that are free, so put them to work!"

He snatches a hold of your right hand and guides it to his lower abdomen your fingers tickling the patch of thick curly hair on his pelvis. He lowers it to the base of his shaft, using his large hand to envelop your smaller one around it. Karaku lets out a groan and he bites down on his bottom lip. "Fuck~ It's been so, so long since I've had a woman touch me like this. If your hand feels as snug as your pussy, then I guess we're in for a real treat huh?" His darkened gaze watches you blissfully.

"What happened to the brat that was giving us a hard time?" Sekido snarls as he stands on your left before lowering himself to his knees. He unties the strings of his robe, adjusting his clothing so that his angry and leaking cock stands. He jerks your vacant hand and wraps it around his cock.

Urogi stops drinking away at your essence to answer Sekido's rhetorical question. "Looks like she's lost her fighting spirit! With the way we're all using her body like a common whore she probably gave up." He licks at his lips, "Am I right or am I right you little slut?"

A talon hand slaps against your ass cheek causing you to yelp with Aizetsu's tip in your mouth. The blue-eyed creature shuddered from the vibration and looked down at you. "That feels so good, now try taking it in deeper... you can try right?" Aizetsu doesn't wait for a nod instead he slowly pushes himself in further. The tip of his dick prodding at the back of your throat and wet cavern stimulating his sensitive rod. "Hm! S-So good mistress... keep your tongue out and w-watch your t-teeth... ahh!"

Tears were prickling at the corners of your eyes while your mouth was stuffed with Aizetsu's cock. Karaku began to thrust back and forth into your hand. Sekido was guiding your hand to stroke his dick at a pace that he found suitable. Urogi, the damned bastard, had returned to relentlessly eating you out. How was this all even possible? Four demons taking on one person and using their body to their own selfish greed?

Your body jerked forward when you felt Urogi's tongue circle the rim of your ass. You pulled your mouth away from Aizetsu's cock, gasping for air and weakly said, "N-No! Don't touch me there with your tongue!" You scooted yourself forward trying to get away from him.

He smirked at you, "I don't have to listen to you and we're not all going to fuck just your pretty little pussy. Some of us wants this sweet ass too."

You just sat there stupefied and Urogi took that one moment of distraction to bring you back to his face. Your hands grab for Aizetsu's top pulling him forward while your ass was being violated by his look-alike's tongue. You held the slim body of the sorrowful demon tightly, trembling in what you thought was fear but was pleasure. "A-Ah! N-Not t-there, please! Stop!" Despite your pleads he continued and your body betrayed you by dripping with essence onto the floor.

"Hey~ Her mouth is open. Say 'ah' little minx, or do I have to shove my cock in there?" Your dazed eyes look up to Karaku smirking and holding his cock in his hand. You simply whine, and he takes it as a 'yes' pushing his dick past your mouth and down your throat. "Yeah that's it. Fuck use your tongue, get it nice and sloppy. Make me feel real good will you?" He moans, eyes half-lidded while he watched you.

Urogi was about to finger your ass until he remembered he had claws; at least he was being considerate when he asked for the other two Sekido and Aizetsu to stretch you out.

"I'll do it." Sekido grunts, not giving Aizetsu a chance in being the first to finger you.

Urogi moved from behind you and Sekido took his place. "Delightful~ Make sure you make her ass lose enough for one of us to fit. Wouldn't want to break our new toy."

"Don't tell me what to do you idiot!" Sekido barked at Urogi.

The red-eyed demon spat on your asshole then inserted a finger. You squealed around Karaku's cock and this caused the "pleasure" demon to groan at the vibrations. He began to fuck your throat shallowly. Drool came out of the corners of your mouth and your hands grabbed onto the sides of Karaku's thighs. Sekido curled his finger inside of you, stroking your walls at the same time sliding it back and forth.

Aizetsu stroked his cock as he watched you getting face-fucked by Karaku. He squeezes the tip till precum leaks out and smears it over his cock. "It's making me sad having to wait like this so desperately. I want to be the first to have her, I can't hold it for any longer."

"Who died and made you the leader you coward? If anything I get to go first since it was my idea to have some fun." Karaku says.

"I object to that Karaku~ I ate her sweet little pussy so I get first hit on her!" Urogi exclaims.

Karaku retorts, "Eating her pussy doesn't give you the right to fuck her first."

"Shut the hell up you three!" Sekido finally snaps when he couldn't take their arguing over who gets to go first anymore. He stuck another finger inside of your tight hole stretching it. As his two digits were working their way deeper into you, you were shamelessly moaning around Karaku's cock. "Since you all want to fight over who gets to fuck her, let's have the bitch decide who gets to."

Sekido's hand grips you by your throat and pulls you off of his counterpart's length. A gasp comes from you when you feel the hand squeezing your neck and a warm breath ghosting next to your ear. A growl emits from the red-eyed demon before he asks, "Now... tell us... which one of us do you want to fuck you first?"

"Uh... um... I..." You were looking at them one by one. Your eyes landing on Karaku with his mischievous grin, then Aizetsu's hopeful gaze, and lastly Urogi's stare of pure unfiltered desire. You wanted for this to be gentle for you since it was your first time experiencing sexual relations as a demon. After doing some process of elimination in your head, and based on how each demon had treated you, your gaze landed on Aizetsu. "Y-You..."

Aizetsu's brows lifted at the decision you made, "Me?" When you nodded your head the demon sits himself in front of you and places his hands on your knees. "It's relieving to hear that you want me first, was it my desperation that made you choose me?"

'His desperation? No... I chose you because you look like you'll take it easy on me. Don't tell me I made the wrong choice.' You thought as you feel Sekido move from behind you so Aizetsu could lie you on your back. His slim muscled figure hovering over yours and eyes looking down into yours expectantly. Was he waiting for an answer?

The tip of his cock prodded at your entrance bringing you back to reality for a moment. "Hm! N-No it wasn't that..." you say and place your hands on his shoulders.

Aizetsu hums before sliding his tip up to your clit and sliding it up and down your nub. Your breath hitched at the touch, and your nails were digging into his skin. "You're lying to me, I can tell."

"I'm not lying to you! I'm not! I promise!" Before you can continue explaining the demon had slid his cock into your heat. The thickness of his girth spreading you open to shape around his length. You let out a loud moan and tossed your head back, trying to pull your hips away. Aizetsu saw this and grabbed your waist in a tight grip. "P-Please!"

"Ahh... y-you f-feel so good around me. So warm and wet, yet you think that I am the desperate one." He mutters, "Maybe by the time we're done," The blue-eyed demon slowly pulls himself out to the hilt then slams back inside of you. This action forcing another moan out of you. "Y-you'll be the one begging for m-more."

Your nails were clawing at his back, drawing blood that didn't seem to faze him at all. Despite you thinking this demon would be gentle with you it appeared to be false. He wasn't gentle as his hips slammed into yours sloppily and high-pitched whimpers came from him. Your legs snaked around his waist to keep him close and your folds were dripping your juices on his shaft. The sound of skin slapping and wet noises filling the shack the five of you were in.

Aizetsu looks down at where the two of you are connected and a ring of white is painted on his cock. His cheeks flush from the sight, and he slows down his thrusts to ogle at it. He places his thumb on your clit, flicking it like it was some sort of toy as he says, "You must be feeling really good right now mistress? A-Am I making you feel good? Do you like my c-cock?" He slams deep into you again. "H-Huh? Mistress? Tell me I'm making you feel good with my cock."

You whine when he gives your pussy quick and hard thrusts. You nod your head and cover your eyes with your arm, "Y-Yes! Y-Yes you're making me feel good! Ah! Keep going just like that! Ah!"

Your arm is moved away from covering your face brought down to your side by Sekido. He kneels on the floor, his knees on either side of your head and he glares down at you. "Don't hide your face from us you filthy whore. We want to see just how undone you can be." You stare up at him in a daze, your lower body being used like a cock-sleeve by Aizetsu, and it seemed like the sorrowful demon wasn't letting up.

You whine when an unfamiliar spot was repeatedly stroked by the blue-eyed demon's cock. A pathetic, needy moan escaped from your lips and your toes curl. "W-what was that?! You just- oh! F-Fuck you did it again!" You gasp.

Aizetsu's tongue stuck out from his mouth as he rutted against your body like a dog in heat. His eyebrows furrowed deeply and irises were glazed over as he chanted in a whisper, "So good, so good, feels so-so good. Ohh... ohh..." His voice was losing it's steadiness as his thrusts grew frantic. Never once did he miss hitting that unfamiliar spot inside of you. "I'm al-almost there... almost there. I'm going to cum, c-can I come inside of you?"

You were too far into the moment to hear what he had said. You nodded your head without knowing and that was all the answer he needed. He whimpers, "I'm cumming, I'm cumming, o-oh! Hm! A-ah!" Aizetsu gave a few short and rapid thrusts before he stilled his hips and spilled his seed deep into your cervix. Your eyes widened when you felt a pool of warmth inside of you.

The demon pulls his softening cock out of your pussy; his cum leaking out of your abused cunt and trailing down to your puckered hole. The other two demons, Karaku and Urogi grinned widely at the sight of it. Sekido just lets out a grunt after releasing his hold on your arms.

"Well, well, well let's hope you're still tight for the both of us, little minx." Karaku says and he positions your body so that it's laying right on top of his. Yours legs are weak as they shake and your hand holds onto his shoulder for support.

"Wow~ You're not even going to let her have a break first Karaku?" Urogi teases.

The green-eyed demon stuck out his tongue to lick his lips then replies, "Why should I? She's a big strong demon just like we are. She should be able to take the pain." He lines up his tip with your pussy and pushes himself inside. He moans at the feeling of your tight walls gripping him snug. "Fuuck~ Your pussy is even better than I imagined. You feel how you're sucking me in?" You bite down on your bottom lip, eyes squeezed shut as you bear through the stretch of Karaku's cock. "Urogi you want to take her ass so we can get this started? I'm about to explode with the way she's gripping me."

Urogi takes his cock out and strokes it. "Aha, don't mind if I do."

He spits a wad of saliva onto your puckered rim before sliding himself into you with ease. You and him both moan together when he entered inside. A drawn-out pleasured moan emitted from Urogi when he feels the snugness around his dick. You covered your mouth with your clawed hands, once again trying to smother the sounds you were making. Your legs were wobbling since you weren't holding onto anything for support.

"Move those hands away from your face. We want to hear you moan like a slut for us." Karaku says. Timidly, you uncovered your mouth and lowered your hands to your collarbones. You kept your eyes closed however and that didn't seem to please the "pleasure" demon. He grumbled, "Open your eyes and look at me."

You shake your head "no" until Urogi yanks you by your hair and your eyes open in surprise from him. "You better listen to what we say or we won't go as easy as Aizetsu did on you." You gasp and nodded your head in fear of what they could do. You look down at Karaku's smirk on his face; shuddering when he moved to sit up right his face right in between your breasts.

"Hmm..." he groans licking a stripe up on your sternum to your neck then sucking on the damp skin there. "Don't ever hide those pretty eyes away from me again, I wanna watch you crumble like sand while we ruin you."

Sekido chided, "Are you going to do anything or you just going to sit there warming your cocks?"

"We're just about to do that boss," Urogi sassed.

"Then hurry it up." He replied.

A mutter, probably a curse, was all Urogi made. The avian demon pulls his cock out half-way then slams his hips against your ass. You quickly go to cover your mouth to mute another moan, but Karaku was faster and predicted that you would do that. He snatched your wrists in his hands and grinned when you released that sluttish cry.

"That's right let us hear you." He raised his hips up and down, matching the rhythm and speed Urogi was giving you. "Let us hear those fucking... delectable sounds. Fuck! Your pussy just tightened around me when I said that. You like it when I talk about you, s-shit, like you're a slut don't you?" You shake your head, but your cunt tightens around him again. Karaku laughs and hollers, "Oh fuck! I'm getting so excited right now with you!"

"You should see, damn, her ass bouncing on my cock right now Karaku. You're taking my cock so f-fucking well!" Urogi exclaimed, he lets go of your hair and presses his mouth into your ear. His thrusts get harder, "Sweet tight little ass. I want to hear that mouth tell us what you're feeling. You're feeling good little slut? Huh?"

You whimper when Karaku sucks on your nipple while watching you lose yourself into the abyss of pleasure. You felt like your brain was turning into mush as the two demons had you bouncing on their thick cocks. "It feels so f-fucking good. The way- the way you're deep inside of me! Oh my god!" You arch your back and let out a squeak when Karaku's dick hit that unfamiliar spot from before. "T-There Karaku, right there please! O-oh! Y-Yes!"

Karaku popped his mouth away from your nipple and held you by the neck, fucking his dick up into you roughly and stimulating your sweet spot. "Shit... fucking take my cock. Take it all... just like that! Oh yes, sweet little demoness, I'm gonna spill my cum deep inside of you. Nice and swollen with my cum. You might end up pregnant with my children."

The mention of you being impregnated surprised you and your walls tightened once more. "Y-Yes, fill me up with your cum. I want it... I want it... f-fuck!" You mutter in a daze, and place your hands on the demon's shoulders. You let out a squeal when Urogi nibbled on your earlobe. "...deep inside of me. Oh my god... oh fuck... h-happening... something's happening..."

They go faster inside of each of your holes. Urogi's talons pinch into your hips causing you to bleed and Karaku's mouth latches on your nipple brutally sucking at it again. You let out a squeal, body trembling, and an orgasm spilling right out from you. "Fuck, fuck, fuck!" You wail out, tossing your head back. Tears were brimming at the corners of your eyes at this point.

Urogi groans after you've came on their dicks, "Damn, I'm gonna paint the inside of your ass with my cum, whore." He huffs into your ear, then chuckles darkly, "Ah shit, you ready for it? Shit, here it comes. Here it fucking comes!" His hips repeatedly pound into your ass then stills when he's buried into the hilt stuffing you with his seed.

A gasp comes from you once you feel a warmth in your ass. "I feel it, oh my god, I can feel your cum!" You press your hand down on your lower abdomen, unknowingly causing Karaku to feel the added pressure on his cock that was sheathed inside of you.

The green-eyed demon groans and mouths wetly against your nipple. "Fuck, pull out of her Urogi, and get out of my way."

Urogi reluctantly does remove himself from you and scoots to a different position away from the two. Karaku's hands go to your hips, squeezing them tight he lifted your body up and slammed you down on his cock. It punches out moans from you when he kept repeating it over and over. Not once did he relent or showed you mercy. He was abusing your cunt and pushing you into having another orgasm. Which you unexpectedly did. Your walls pulsated on his dick and body shook as you were bounced on Karaku's length. Your eyes were heavy, tongue lolling out of your mouth and a long weak moan you made.

"Heheh~ Look at you now, it looks like we've dumbed you out already. Haha~ Fuck, fuck, I think I'm going to cum." His eyes looks down at where you're connected with him and the thick ring of white covers his shaft. Along with his groin dampen with your juices. The demon throws his head back and pulls you down on his cock while he cums deep inside of you. Karaku hisses, "Shit, shit, shit,"

You collapse forward onto him, thankfully he catches you and holds you in his arms for a moment. While the two of you are gathering your breaths, the last demon of the hour, Sekido stands with his cock still hard. Your eyes drift over to his towering figure and his raging red eyes. You swallow nervously as you recalled how he had handled you so roughly earlier. Maybe you had made the right choice in getting them to fuck you from most gentle to least gentle. However a part of you felt you were going to regret it by how the sour expression on Sekido's face looked when he made eye contact with you.

You didn't say a word as you shakily slid the demon's cock out from you and crawled towards Sekido. He stood there planted to the floor waiting for your next move. They must have really made you dumb because you grabbed his cock and attempted to put it in your mouth. He growled at that. Sekido stops you by placing his hand on your forehead and pushing you away from his dick.

"You stupid whore, did I give you permission to suck my cock?"

You whimpered at his harsh tone. You thought that he would have enjoyed it since you didn't do it for him. Also you thought it would be a way of requesting for him to be easy with you.

Sekido's eyes narrowed at you, "What? Now you can't speak? I asked you a question you idiot!" You flinched when his hand snagged your hair and tilted your head back. "Answer my question. Did I... give you permission... to suck, my, cock?"

You shook your head and replied with a timid, "N-No."

"No, what?"

"No, Sekido-"

Slap!

Your head was turned to the side after the sudden struck to your cheek. Your eyes widen in shock, and you locked eyes with the rageful demon. Sekido snarls, "I'm not like these other fools and give someone as unworthy, disgusting, and pitiful as you a right to even say my name. You better address me as Lord Sekido from now on you filthy wench."

A nod was your response, before you quickly said, "Yes Lord Sekido."

He grunted with a finality then released your hair. "Look away from me and get on your hands and knees."

You obeyed his demand and did what he instructed you to. Sekido grabs the back of your head with one hand and pushes your face into the wooden floor. The other hand clutches both your wrists and hold them behind your back. You weren't even made aware of when he was going to put his cock inside of you.

"This is what you were made for. Just to be a cock-sleeve to four demons. You look filthy right now. Cum from different men dripping out of your used holes like a whore. I shouldn't even stick my cock inside of you, fucking slut." You let out a whine, but he silenced it with more pressure onto your head. "Shut the hell up! Earlier you were fighting against us and said vile things to us. Now you want for the one that you fear the most to treat you delicately and show you mercy?"

He leaned down to press his mouth to your ear. "Let me tell you one thing, Y/N." Your body jolted forward when he sheathed himself, without warning, into your pussy and your walls tightening around his length. Sekido grunted at the warmth and wetness you were exuding. "You're the one who's pathetic," He slams his cock against your sweet spot. "You're the one who's unworthy," He pulls himself out fully, "And you're the one who's useless."

Clap!

A squeak came from you when Sekido slams his cock fully deep into you again. Your body writhed while the demon was treating you like what he said you were: a cock-sleeve. He was pounding into your core with no clemency. He was fucking you like he hated every atom of your existence. A series of moans left your mouth with little to no regret of how you sounded. You were enjoying this, Sekido saw this, and it was pissing him off.

"Slut! Fucking slut!" He growls. His hand releases the grip on your hair to slap your ass. Afterwards he holds you by the front of your neck and squeezes it tight to where you can't breathe. Your pussy clenches around his dick and you cum again for the third, fourth (?) time that day.

Your eyes roll to the back of your head as you whine out, "Yes... y-yes, yes, yes! Lord Sekido! Hmm! Fuck! Fuck me, fuck me, fuck me!" Your words were taunting him, how dare you speak like that? He was trying to teach you a lesson but you were somehow putting the odds of this in your favor. "Oh! Lord Sekido!"

The tip of his cock was jabbing at your cervix, making you whine and meet his rapid thrusts with your hips. Your skins slapping at an unsteady and wild rhythm. His claws dug into your neck causing you to bleed. Sekido was wanting for you to hate this as much as he hated you behaving like a harlot for them. Unfortunate for him you weren't keen on giving him the satisfaction. Especially when you cry out, "Cum inside of me, Lord Sekido! Cum inside!"

"No!" He barks out then slams his dick into you harder. His nails drag across your neck more blood gushing onto the floor in a puddle. "I, ha, won't give you that, ha, you slut." He panted.

He could feel himself getting closer to his end. Sekido leans over your shoulder blade his fangs grazing along your skin. The temptation of embedding his teeth into your naked and unmarked skin eats at him. He couldn't just ignore it. Sekido sinks his fangs into your shoulder meanwhile growling like an animal when he does so. You scream out in pleasure upon the sudden bite and rut closer to him.

Abruptly the demon male pulls himself out from your thoroughly abused cunt and strokes his cock. Sekido hisses when he shoots his cum all over your pussy and on the floor. Your body still positioned on your knees, face on the wooden floor, and limp arms at your sides. He pants after he's released himself, sitting on the floor and admiring the work he just put into you. You were a mess. Your legs were twitching. Their cum was dripping out of your pussy. You had scratches, some bite marks, and a few bruises on you.

But damn it, did you still look pretty.

With your body exhausted from the rounds of sex you've just endured you shut your eyes and fell into a deep slumber. You woke up hours later to find out it was the dead of night, then you remembered that you needed to infiltrate the swordsmith village with Hantengu. You go to stand to your feet and you rush outside the shack till you recalled the events that happened during the day. You had sex with four of Hantengu's counterparts.

"Oh my god!" You lament then enter back into the shack. You then realized you were fully clothed and there seemed to be no sort of injuries on you. Well of course there wouldn't be any you were a demon after all. As you look around in the shack they weren't there. The demons were gone. The only thing that proved what happened to you was a rolled up scroll on a makeshift table.

You squinted your eyes as you tried to read the illegible handwriting and crossed out words.

[To: Y/N wench pretty girl Y/N

By the time you wake your pathetic ass up we will have left to go hunt for the surdsmitt vullige swordsmith village. Remember your mission to distract the mist hashira and love hashira while we kill the kid with the hanafuda earrings. After we're done killing the little brat we'll come back to you too We will meet you at the rendezvous point if everything goes according to plan. It won't go according to plan It will go according to plan This should go smoothly.

From: Aizetsu Urogi Karaku HANTENGU

from: aizetsu]

You let out a sigh, "I hope we all make it out alive you idiots. And if we don't well," You look down at the remnants of cum still dripping from your body with a fond smile. "I won't forget you."

notes: omg this was the longest smut i've ever wrote and it took me weeks to finish but it is here! lmk what you think of it!

#aizetsu #karaku #sekido #urogi #hantengu clones #aizetsu x reader #karaku x reader #sekido x reader #urogi x reader #demon slayer #demon slayer smut #kimetsu no yaiba #kny #kny smut #aizetsu smut #sekido smut #karaku smut #urogi smut #demies smut

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