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ongit0 · 26 days ago

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BEAST FEAST ! — RYŌMEN SUKUNA.

synopsis. sukuna misses his mate so much that it begins to physically affect his vessel's body. they set off on a little mission in search of you, only to find themselves walking riiight into your waiting jaws. wc. 4.2k

tags. dom beast! reader, bottom! sukuna. reader has a cock. oviposition (eggs), size difference, large cock, i'm not joking around that thing is fucking ginormous, belly bulge, monsterfucking, cum inflation, breeding kink, mpreg, knotting, biting, rough anal sex, warning: sukuna's huge tits, appropriate amount of clothes-ripping, multiple orgasms, creampie, sukuna's hole leaks slick, soft & needy sukuna.

a/n. inspired by this ask. thank you for the wonderful thirst <3

Sukuna was a predator. He did not fear, did not run from measly little things like monsters, because hardly anything could be more terrifying than he was.

But for the first time in his life, he felt like he was prey.

Hulking, sharp teeth bared, and with four piercing slit-like eyes, you rose to your full height, a low growl sounding at the back of your throat. Primal hunger radiated from your entire being as you stalked closer and closer, horns lowered in a position ready to strike, your tail whipping the jagged ends of the cave, sending little sparks alive.

“S-Sukuna, I think we should leave...” Yuuji stammered, starting to back out, but his cheek split open at once and a mouth appeared, snarling out a command to stay.

“Let me take over,” Sukuna muttered. “I will handle this, brat.”

Yuuji looked hesitant about giving up control on his body. Still, there were little options to pick and choose from at the moment, and the beast, you, was approaching them with haste. Each heavy step you took announced your presence, causing the ground to quake, crushed rock particles raining down like fine powder.

Your eyes narrowed in onto the human at the mouth of the cave, no larger than one-fifth of your size, nor taller. Something coursed through you, sharp and warm and instantaneous, like static electricity.

Familiarity.

You came to a halt in front of him as tribal tattoos materialised on his skin, stretching across the expanse of his handsome face and dipping into his clothed chest. Two dark bands wrapped themselves around each of his wrists, and you watched intensely as he raised one (not six)—slowly, as to not threaten you, fist unfurling into a gentle hand to press against the side of your muzzle.

Dark red eyes stared up at you with a bored expression.

“Silly dog,” Sukuna cooed, fond.

All of this was familiar territory, and you wanted to sink your teeth into his neck. He was looking at you like he knew what you wanted, too.

“Sukuna,” you growled, nuzzling into his hand, and he shuddered.

Closing his eyes, he curled a palm around one of your horns, bringing you down to press his forehead against yours, wanting to be close. You obliged easily, feeling his warm breath against yours, his touch surrounding you. The thrumming of his very much human heart against your lesser human one. You supposed it was a kind of feeling that no other living being could fathom. It wasn’t love, gods, no. It was something much more than that.

It was something that only the two of you shared.

“I made you wait,” Sukuna breathed, stroking the side of your face, and you snorted out an agreement.

He had made you wait for centuries. Centuries of spending night and day in a cold wet cave, alone. You used to spend weeks lying awake at a time, waiting, hoping he would come back, sharp instincts perking up at every slight noise coming from outside the cave, only for it to be a bird or a stupid human traveller. You had hoped so desperately before that hope died with your will to live, and if not for your curse of immortality, you would have ended it all. You hadn’t even bothered to make a proper nest, for all these years. It didn’t matter if your mate wasn’t there to appreciate it.

He had left you empty of meaning.

“... I don’t suppose you will want me to apologise for that.”

You stayed quiet. You weren’t looking for an apology. But that didn’t mean you weren’t angry with him.

“Words?” he said patiently, looking at you. “Tell me how you feel.”

“Nest,” you told him, and he watched helplessly as you shrugged his grip off and stalked past him, out of the cave and into the bright sunlight, for the first time in ages.

You gathered nesting materials as swiftly as you could, taking whatever you could find in the forest—dried-up twigs, leaves, bark strips, bird feathers, all the sort. They didn’t have the softest texture, but they would do for now.

You returned to a sweet, heady scent seeping out from inside the cave, each whiff sending delicious quivers down your spine. It was the kind of aphrodisiac that omegas in the wild would release if they wanted to attract an alpha, but these things did not matter to you much. Mate, your mind supplied. Breed. You shook it off as your body not being attuned to the unbearable warmth of the outside world. It was getting all your instincts mixed up.

Inside the cave, Sukuna was sitting on your poorly-made nest like it was a grand throne, thighs spread and arms hung out, exposing his most vulnerable parts—his neck, heart and belly—to you in such a casual manner that it set fuel to the burgeoning fire you had been trying to ignore in your abdomen.

He gave you a lazy look as you noticed, a smirk beginning to stretch across his face.

“You are back.”

You felt your fangs itch.

“I was going to rip these off,” Sukuna continued when you made no reply, pinching his clothes with a look of near disgust. “But I figured you would want to do it yourself…?”

You growled. You had been suppressing the urge to rip off all his clothes since the moment he emerged in front of you in those markings that you had recognised as yours, and somehow, he knew it.

“Sukuna,” you said. There was nothing else to say. You could feel yourself trembling with desire. Even he wouldn’t be able to take it, not in this weak form, no. “I need… to fix the nest.” The words came out flimsy and weak. An excuse.

“Take me,” he rasped out, as though reading your mind. He gestured to his stomach. “Forget the nest. I want you inside me. Right here.”

He watched you, a hint of desperation behind his stern gaze. You looked away.

“I am angry at you,” you confessed, the real reason for why you were so hesitant. It came out in a growl, and Sukuna shivered, baring his neck with a low whine.

“I can tell,” he murmured, breathless. “Take it out on me.”

It was tempting, really, having your mate spread out in front of you in your territory, willing and pliant, with only a thin, negligible barrier between you and what was yours. No, what used to be yours. You glared at his unblemished neck, now empty of a mating bite. It didn’t feel right, and the growing heat within you was telling you to either bite or break something.

“No.”

Sukuna cocked an eyebrow. “No?”

Trying your best to ignore him, you lumbered over, starting to rearrange the nest into something more presentable. As you got closer, the sweet scent intensified, like a field of blooming red roses, each one making you dizzy with desire. Mate, your instincts were telling you. Make him round and heavy with our offspring. Keep him here forever. Who knows where he’ll walk off to the next time we lose sight of him.

You could feel your cock sliding out from its sheath, steadily hardening as you pretended not to know where the smell was coming from.

Sukuna eyed you coyly as you moved closer to stuff a few feathers behind him, arching his back subtly as he settled into a more comfortable position, one that exposed the wet patch between his legs. He pulled down the mouth of his shirt to show his right pectoral, the thick black lines enticing you to trace them with your tongue.

Your cock swung heavily with every slight movement, and you could feel his hungry stare on it.

He opened his mouth. You stopped and stared back at him, daring him to speak. He sneered. “Your dick clearly disagrees—”

Sukuna yelped as you ripped his shirt open with your claws in one smooth movement, fully exposing his plump chest.

“Beautiful,” you growled in appreciation, flinging the shredded shirt away, and he panted out a victorious laugh, eagerly pushing out his tits for you to examine.

“Fucking finally.” He moaned unabashedly as you groped his pecs, careful not to graze him with your claws, but just as rough nonetheless—just the way he liked it. “Knew you would give in, haah.”

“Sukuna,” you warned, baring your teeth, but he only arched his neck in response, trying to get you to bite already.

“Put it in,” he whined. “Want your prick in me.”

You ripped his pants off next.

Your gaze raked down his body—this new, unfamiliar body of his that you should despise, because it was so human, so unlike him—but instead of feeling revulsion, you could only taste hunger. Saliva rapidly gathered in your mouth, threatening to spill out from the gaps of your sharp teeth.

If he belonged to you, then every form and body that he chooses to possess would belong to you, too. And naturally, this one did.

“Here,” Sukuna panted, reaching a hand between his legs to scissor his hole open for you. Viscous, syrupy slick dripped out, dousing your nest with his sweet smell, and all of this only served to drive you crazy with want. “Fuck me, ruin me, come on—”

The universe unravelled before you the moment you grabbed him by the hips and seated him on your cock in one violent thrust, and you groaned out loud and guttural, heavens and the earth be damned. You could have never forgotten how it felt, not since then, and never now, a sweltering, almost electrical connection burning through your bodies and sealing them together as one, like you were made to fit inside him, like he was made to be yours.

Sukuna was letting out a string of broken whimpers, face contorted in absolute bliss and pleasure as his rim stretched impossibly wide around your thick girth, his stomach bulging out to allow such a large intrusion. You yanked him further down the shaft of your cock, and he cried out, body convulsing as came—cock messily spurting on his chest.

“Shit,” he cursed, trembling as you began to move again. “F-forgot how big this thing is.”

You snarled. Guess you would just have to imprint your dick inside him to make sure he would never forget again.

You manoeuvred your grip to the back of his knees, supporting him in a secure hold, spreading his thighs wider so you could slide in deeper with his back pressed against your chest. You wanted to feel every inch of him, wanted him to sheath you, wanted to carve a space inside him that only you could ever breach. Sukuna howled out a profanity, throwing his head back to rest on your shoulder as pleasure overwhelmed him in waves.

He reached back to grab at your shoulders, horns, anything, struggling to push himself into a better position as you started to slowly thrust into him. Vulnerable was the first word that came to you. The second one was fragile, but that wasn’t the word for it, either. He was so little now—you could fit one hand completely around his waist, and you should be more gentle with him, really, but you knew he could take more.

“Look,” you said, peeking over his shoulder. Sukuna looked up at you, teary and confused, but before you could clarify, you reached a clawed hand to press against the obscene bulge on his navel, and his eyes rolled back with a loud, shuddering cry as he jerked in your arms, pressure immediately increasing tenfold.

“F-fuck,” he sobbed. You could feel the slick gushing out from around you and dripping down your thighs as he stared down for the first time, throat dry and unbreathing. “It’s too fuckin’ big.”

You applied more pressure, just to be cruel, watching as he choked on a moan, thighs quivering uncontrollably. He stared back up at you, as though searching for a reason for that, and couldn’t resist looking down again, at the huge swell over his stomach and abdomen—the print of your cock marking him as yours. He slowly pressed his hands over your larger ones, whimpering as he felt just how deeply you were buried inside him.

“It is not that big,” you sneered. “You are just small now.”

Sukuna scowled at your taunting words, shivering as you gently stroked his stomach. “Brat. That does not- ah- does not mean I cannot take you.”

You bared your teeth, trying for something similar to a smile. “I know.”

You knew that more than anyone. He was the strongest creature you had ever known, and would ever know. The only one you would ever bow down to, the only one you would serve and recognise as king.

You lapped up his tears, and Sukuna leaned heavily into your touch, like he had been starving for it.

He was starting to roll his hips impatiently, forcing the head of your cock to rub against his walls, lustful whimpers slipping out as he watched you move inside him. “I guess it has been a long time,” he heaved, trying to catch his breath as he worked himself up and down your shaft the best he could. “I am gonna—cum. Again. Hold me.”

It wasn’t an order as much as it was a plea.

You lifted his thigh high up to your chest, your other arm wrapping protectively around his waist as you violently slammed up into his tight hole, stuffing him full as he screamed. Strips of white painted his chest as he came all over himself, and you hooked your jaw over his shoulder to dutifully lick them up.

It took him less than a minute to recover, hips jerking in your grip and whimpering pitifully to get your attention.

“Fuck me,” he sobbed, way too sensitive as you started to move him up and down your cock again, canines grazing his neck. “Fuck me harder.”

You knew Sukuna wasn’t letting you do this only because he wanted you to let you take out your anger on him. He needed it himself, craved it, even—the violence, the overstimulation, the release. Centuries of not having you beside him. Centuries of being sealed up in a dark, empty space without the comfort of your warmth, the solace in your touch. He needed it now, more than ever, and you needed it too.

Ignoring his protests, you pulled him off your cock, setting him gently onto the nest on his hands and knees. Yanking his hips up, you forcefully pushed your shaft into him again, shoving him down by the neck when he tried to see what you were doing. He only moaned at the rough treatment, arching his back for you.

“Let me,” you told him, gently. “Let me take care of you.”

Sukuna panted, his two left eyes watching you with a strange reverence that only revealed itself when the two of you were alone and being intimate. It wasn’t exactly a promise to behave, but it was enough for you to start again.

Your tail curled around his thigh possessively, guiding it to spread wider as you rammed your hips against his repeatedly with heavy thrusts, the wet slaps deafeningly loud as they echoed through the cave. Sukuna had stopped trying to fuck himself on your cock, instead laying there and allowing you to position him as you wished, moaning lewdly every time the tapered tip of your cock forced itself against his sweet spot. He was squeezing deliciously around you with every thrust, his insides squelching as slick coated the entirety of your shaft, easing the stretch and glide.

“Gorgeous,” you growled, entranced by the way his hole greedily swallowed up your length, and he whined brokenly at the praise, trembling hands reaching back to spread himself open for you. You groaned out at the sight, driving yourself deep in before pulling out until only the tip stayed inside, and slamming back in again to drink in his pleasured cries. Somewhere in the middle of that he had cum again, spilling heavily into the nest as his knees gave out, legs shaking with overstimulation.

“So fuckin’ good,” Sukuna whimpered, no longer himself in the haze of his third orgasm—face smushed against the nest as he drooled. “Missed this—missed you so much, ah—”

You could feel yourself getting closer and closer, the edges of your vision blurring as you snapped your teeth together, focused on getting him off as much as possible first. Something strange and heavy was churning deep within you, being slowly dragged out from your depths and solidifying at the base of your cock—a feeling you hadn’t felt for a long time, you almost forgot what it meant.

You didn’t even know if it was possible to impregnate him in this form.

“Fill me up,” he sobbed out, cockdrunk already. The stutter of your hips had given it away—it didn’t matter if it had been centuries—his body could recognise it coming from a mile, like he was conditioned to be bred by you. “Want your eggs.”

You let out a hungry, animalistic whine at his words, claws digging into his hips and thighs as you towered over him in a proper mounting position, pounding harder and making guttural sounds of pleasure and want as you blindly chased your release. His eyes squeezed shut as he moaned wantonly, exposing his throat in a clear sign of submission, showing you that he wanted this, wanted you to stuff him full until he was bulging with your offspring.

“S-Sukuna,” you managed, wanting to bite, wanting to mark him, cock slamming directly into his sweet spot with reckless abandon, as though wanting to mark his insides as yours too. You could feel a knot bloating at the base of your shaft, heavy and swollen with solid weight, an unbearable pressure pushing and growing insistently somewhere down there, slowly travelling towards the rim of your cockhead. It was too much, too good, and you wanted to push deeper, deeper, make him feel it all the way to his throat.

“Knock me up already!” he wailed, pushing his ass back against you desperately as if that would speed things up. “P-Please. You know I want it. Been waiting for so long. I want it, please, please—”

He was begging so much that it was driving your instincts into overdrive, sight blurring, breath coming out in rapid, hot pants—he had rarely, rarely ever acted like this even before the two of you were separated—tears rolling down his cheeks as he cried his heart out for you to permanently mark his body as your own, distraught and broken like the only thing that could fix him was you.

It tore your soul apart to see your mate like this.

You fought to concentrate, but an invisible force was prying your jaws open, trying to get you to bite, clamp down on his neck and shoulder, taste his blood and drink in it.

“Bite,” you wheezed out with difficulty as your hips continued to pound into him of their own accord, and you tried your hardest to tell him that you were going to lose it any time. “Please—can—I?”

“Yes, you fucking fool,” Sukuna choked on a sob as you brutally shoved your knot into him, stuffing him full until he felt like he was bursting. “Mark me up, show me that I belong to you—”

And you did, jaws latching onto flesh and skin as your teeth punctured the juncture between his neck and shoulder, fangs sinking in deep, snarling, shaking, a burning heat exploding at your core as your vision whited out, emptying everything into him—ecstasy consuming your very existence.

When you came to be, he was whimpering weakly.

You could feel the cum steadily trickling out of his hole and down the back of his thighs—you had come so much that even the thick knot couldn’t keep everything inside—but you didn’t think that was the reason.

You could feel a heavy pressure present from your crotch to the gaping rim of your cockhead, pain and pleasuring splitting you apart, and you let out a wounded noise as you pushed the first egg into the body of your mate.

“S-shit,” Sukuna croaked out, thighs trembling as the egg settled into him, straining at the sudden heavy weight in his stomach. “H-how many are there?”

“There are two,” you hissed out, and his eyes widened. “Two more.”

He let out a pained whine, eyes fluttering close as he waited for the next, and the next. “Brat,” he managed. “I might not be able to stay awake.”

You pulled back the best you could, manhandling him gently so that you could rest him on his side, knot still lodged inside him. “It is okay,” you told him, softly. “I will take care of you.”

Sukuna couldn’t remember, for the life of it, the last time that he had felt so heavy.

He blinked his eyes open, and was greeted by the sight of his swollen stomach, now stuffed with three whole eggs, and at least a gallon of your cum. He sighed with contentment, wriggling to settle comfortably into the warmth of the nest, hands settling on his stomach.

Yuuji was going to try and kill him, no doubt. Not that his vessel would ever come close to succeeding. He found himself grinning evilly at that.

Sukuna was about to fall asleep again, before he noticed a lack of body heat behind him.

He was breathing in your scent as the entire cave was drenched in it that he hadn't realised immediately, but you were nowhere in sight. A hollow feeling swept over him in waves at the thought of being used and abandoned, and he bit back a whimper. Stupid, useless instincts. He hated how weak you made him.

“Brat,” he called, softly, too tired to sit up. “You are here?”

You grunted.

You had been sitting at the far edge of the nest for the past hour, gaze locked onto the entrance of the cave, guarding your now pregnant mate from any foolish intruders. That was… one of the two reasons. The other reason was to guard him from yourself.

Sukuna called for you again, and you could not resist stealing a glance.

The sight before you was making you light-headed with desire that you could not afford to have, not right now. You stared down at him just as he looked up at you, swollen and bulging with your offspring, mindlessly stroking his huge stomach with cum still trickling down his ass and thighs.

Fuck. You were so hungry. You would always be hungry for him.

Sukuna’s face split into an arrogant smirk. “Why, after all that, and you still want more.”

“Do not,” you warned lowly, trying your best to look away, even as he shamelessly spread his legs, showing you the mess you had made between his thighs. “Sukuna. Not now.”

“Why not?” he leered, taking pleasure in your distress. “Scared you will break me?”

You growled. “Yes.”

“Weak,” he taunted. “I do not remember picking a weak fool as my mate.”

“I am not weak.” You bared your teeth at him, and he simply laughed at you.

“So easy to rile up,” he hummed. “Come here.”

“... No.”

He looked even more amused. “Come over, brat. I will not do anything vile.”

“So you know you are vile,” you said, and despite your words, begrudgingly strut over and buried your face into his neck, ignoring the dull heat persisting in your lower abdomen.

Sukuna sighed as you lapped affectionately at the fresh mating bite, closing his eyes and basking in the heat of your body. “I never- ah- denied it in the first place.”

You pulled back to glower at him, clawed hands settling back on his hips where they belonged—now carrying the weight of your offspring. He reached up to cradle your face now that you were steadying him, unfazed by your glare.

“And you still love this vile creature?” he murmured, gazing at you with an expression no less than tender.

“Love,” you repeated, like it would make sense if you said it a second time. You felt more for him than just love. If love only made your skin feel warm and your heart beat fast, like the mortals have told, then this feeling was something much, much more than love.

Sukuna merely grinned, and you knew he felt the same.

kinktober masterlist! masterlist!

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ongit0 · 26 days ago

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𝜗𝜚 BABY, FERVOUR!

synopsis. what better way to celebrate new years than giving in to baby fever? guess you’ll just have to breed him all night long until he gets pregnant. wc. 5.2k

tags. top! reader, sub! gojo, toji, sukuna, geto separately. reader has a cock. baby fever, pregnancy kink, breeding kink. set in the a/b/o world as a plot device for mpreg. true-form sukuna & beast! reader, afab! geto, toji is a father of six (nine now). creampies, rough anal & vaginal sex, feminization, primal play, slut-shaming, dacryphilia, overstim, oviposition (only sukuna), daddy/mommy kink, full nelson, kitchen sex, mounting, nesting, size difference, belly bulging, mean tummy pushing, praise kink, degradation, extremely cockdrunk! suguru. whiny, needy jjk men.

a/n. you should know the drill by now . . . enjoy!

“. . . make a baby?” satoru whined, headily peering up at you between two spread, quivering thighs, held up invitingly for you. “heard it- it takes a lot of hard work to make one . . . ”

“yes,” you grunted, brows fixed together in concentration as you gazed down at your lustrous mate, his lidded eyes glazed over in pure bliss. he was spread prettily underneath you, lewd pants and whimpers tumbling out of kiss-bitten lips as your cock continued to stretch tautly at his pink, puffy rim, forcing its way in one fat inch by one fat inch. “‘s that mean you don’t wanna? m-make a baby. with me.”

satoru shook his head quickly, cheeks heating up as you repeated that phrase again.

“‘course i wanna!” he mewled out, glossy eyes peering up at you in mock offense, “if it’s with you… i th-think it’d be okay.” he glanced away, cheeks heating up as though he was embarrassed by the idea of carrying your child, but you weren’t having any of that.

satoru sobbed out a piteous whine as your girthy length dragged along his spongy walls as though it wanted to leave, feeling himself clench eagerly around it to restore the fullness. “noo, come back,” he whined, sharp nails raking down your back in pretty red trails, letting out a happy purr when you thrust to the hilt again, filling his stomach up.

“‘m talking ‘bout a baby, satoru, not some toy…” you huffed disapprovingly, pressing a gentle kiss to the sensitive underside of his jaw, to which he let out a shrilly gasp at. “a baby right here.” you gave his tummy a little prod, and he whimpered, his walls pulsating around you at the mere thought of you planting a seed right there… a dirty little secret buried deep inside him, where no one would know but the two of you. “that’s what i want. do you understand me, ‘toru?”

“i knoow what you’re talkin’ about,” satoru slurred sousedly, pupils dilated as proof of his intense arousal. he palmed his pudgy tummy with one hand, mimicking your earlier actions, before glaring up at you. “‘m not stupid, i’m the best. ‘said i want a baby, so gimme one, ‘kay? your baby.”

“i heard it takes a lot of hard work to make one, though,” you carefully repeated his own words, a sly grin slowly etching itself onto your face. he mumbled something under his breath that sounded awfully like ‘meanie’ before it sharpened into a whine as you pressed harder into the curved cusp of his hips, the fullness making it almost hard to breathe. “hours and hours of labour and hard work non-stop, in fact.” you huffed out a soft laugh, “well, it’s me doing the hard work anyway, but you won’t get to rest at all. you sure you can handle that, baby? might as well keep you on my cock all night long if you’re up for it…”

he nodded enthusiastically, treating this like a challenge as he always would. satoru was the best. the best omega in all of the clans: tight sopping hole, negligible gag reflex, and a fertile womb that was always, always ready for breeding. and if you wanted a child, he was going to be the best child-bearer in the world.

“put a baby in me,” he told you, firmly. “and don’t you dare stop until you do.”

and that was all you needed to snap.

like a man possessed, you snarled a quick curse into his neck, nipping at the mating bite you had embedded there on the side with stark affection before getting to work. two sweaty palms found their way onto the thick of his hips, gripping and squeezing, roughly yanking him back to meet every violent nudge of your bulbous cockhead against his prostate gland, now throbbing sweetly and starting to swell.

satoru sobbed out your name loudly in querulous, broken syllables, thrashing wildly under your grip, but you didn’t let go—never would, only held on as your omega clutched on to your shoulders equally as tight. you would fulfil your promise, make him yours in every sense of the word. you would impregnate him.

“gonna make you a mommy,” you heaved out, pressing down onto his softened tummy. you wanted to make him feel you inside, thick and hefty and pulsing with life, and he wailed out, the pressure on his slightly distended stomach increasing tenfold with one single push of your hot palm. “gonna make you full and round n’ swollen with me. is that what you want, ‘toru? to get knocked up like a good cumslut?”

“yes,” satoru snivelled, tears dotting on his lashes as he whined pitifully at you. “a-alpha. ‘m your good cumslut omega. please...” he didn’t know what he was pleading for, he didn’t care, as long as at the end of the day, he would be stuffed to the brim with cum and seed with your knot plugging him up, a baby slowly starting to grow inside his womb as he dozes off to sweet, sweet dreams.

“shit,” you growled, stiff grip pressing bruises onto flawless skin while you plowed into his soppy cave, making him keen at the rough treatment. all of this was making you dizzy with desire. you couldn’t wait to see his pretty tummy grow round with the baby you put in him. “wanna knock you up so bad, baby,” you whined into his ear, “you have no idea. gonna make you mine, ruin you for anyone else…”

satoru sobbed out a moan, the sheer intensity of your words making his hole drool with want and anticipation, gummy walls squeezing around you with an obscene squelch. all he could feel was himself getting wetter and wetter, wetter and wetter… drenching the mattress with how much slick he was producing, the viscous substance practically pouring out of his birthing cavern like a waterslide.

he had never been so fucking aroused in his life. the idea of his body slowly growing plump and heavy with your child, all fat and waddling around in his pregnancy, hands poised underneath his huge stomach to support it…

you probably wouldn’t let him walk around much after pumping a baby into him, would you? you would probably strap him to the bed, keeping him pregnant and barefoot on your cock for the rest of the days to come. the strongest sorcerer in the world, reduced to nothing but a cumdump and a child-bearer.

fuck, he was going to cum so hard.

“gonna cum soon, baby,” you panted. “gonna cum in your pretty womb and you’ll take it, ‘kay?”

satoru shuddered, crying out as he felt you grow bigger, your knot thickening at the base, making his rim stretch impossibly wider. “p-please. want it inside,” he weeped, desperate tears dribbling down his rosy cheeks in salty globs, to which you lapped up eagerly. “want your baby so much…”

you gripped onto his hips harder, pressing them securely into the cushiony mattress while you pounded into the cramped space in his sloppy hole, making him yell out a filthy scream of your name, jackknifing off the bed and cumming all over his filled tummy in several, messy spurts.

“yeah. and ‘m gonna do exactly that, princess,” you panted, sloppily kissing his neck while continuing to plow at his taut, tumid hole, still greedily fluttering around you despite the mind-blowing orgasm, wanting to be bred. “gonna put a baby- in you. get this tummy nice n’ round for -me, yeah?”

“please,” satoru sobbed brokenly. he swore he couldn’t take it anymore if you didn’t cum inside him in the next minute. he was going to lose his fucking mind. “get me pregnant already!”

at his warbled consent, you couldn’t hold back a primal snarl of ‘omega’ into his ear before sending a harsh, well-aimed thrust against his tumefied sweet spot, the beefy tip crushing itself against the throbbing, overstimulated gland, causing a loud wail to ring from your pretty mate. with a loud, guttural grunt, you forced your knot deeper inside his puffy rim, seizing and trembling before filling him up with thick ropes of warm cum.

satoru gawped at you with watery eyes, keening and trembling with exhaustion as your knot settled deep and safely into his womb, stuffing him full of baby batter. you really had went and knocked him up now… and from the way you kept on crooning, greedy hands kneading his now swollen stomach with a terrible insistence, you definitely weren’t planning on stopping after one.

FUSHIGURO TOJI

“you wanna what,” toji snarled, breath coming out in soft, frisky puffs as you carefully folded the omega in his favourite position—the full nelson. “‘m not in the mood for your ngh, fuckin’ jokes.”

“i’m not playing with you,” you grit out, panting harshly into the valley of his neck and shoulder, licking a hot stripe from his dewy scent gland to the sensitive back of his ear, earning you a shiver. you mustered a low grunt as your cock slotted into his tight hole with a sloppy shlick, his walls instinctively closing in on you, keeping you safely tucked inside. “i want another baby, toji. wanna, heh, get you pregnant.”

“y’er actually serious.” toji gave a nonchalant wriggle, getting you to loosen your grip on him, before sharply rolling his hips down to fully settle onto your lap—the sticky back of his rear now flattened against your straining quads, groaning as your thick cock slid in deeper into his soaked cavern. “fuuck. that’s more like it. fuck the stomach—think i can feel your dumb cock all the way in my throat.”

the both of you panted wordlessly as you let his puffy rim get used to the heavy stretch, pleasured hums slipping from him as you smothered his neck and shoulders with red and purple love bites, tenderly licking over the teethmarks you had put on the side of his neck the first time you had consummated.

“y’said you want another baby? get me pregnant? that it, stupid alpha?” toji muttered, giving you an impassive side-glance, but you knew he was excited from the idea with how much slick was leaking, no, pouring out from around your shaft, drenching your cock with his arousal. “bet you just like, ah- the thought of seein’ me all round and useless. bein’ an absolute slut for your,” he bit back a whine as you thrusted up into his sopping hole, “c-cock. ah, your big, fuckin’ cock… good for nothin’ but gettin’ me pregnant. hah.”

a lewd ‘pap’ sounded as you bottomed out again, the convex tip weeping in unison with his fluttering walls, prodding him in places that sent stars swarming in his eyes. he could feel himself clench with every movement, his stretched hole growing wet and sticky at each drag of your thick girth, hot and throbbing inside him. it didn’t help that you were groaning and grunting in his ear, hips trembling every time you bucked up into his swollen, dripping hole, feverish body bounding his in such a taut, intimate position that allowed minimal movement on his half—that had his inner omega keening.

“he does more than that,” you muttered, rolling your hips up so you could rub your shaft directly against his sore stomach walls, “and you know it.” toji gave a dry sob, clinging on to his own thighs as the round bulge of your cock appeared on his abdomen, deep and sinfully thick. almost resembling a baby bump. you couldn’t help but croon at his reaction to your little trick, starting to thrust into his wet cave again. “h-he’s- definitely very good at getting you pregnant, though, heh…”

toji could feel his instincts acting up again at the way you were talking to him—making him want to fold his arms, press his chest into the mattress with his back arched like a good omega and raise his ass to the skies just so you could plunder him and put a baby inside his needy womb. fuck. he needed to get pregnant. he needed your seed inside him, filling him up to the brim of leaking, your bulbous knot securing the entrance of his slutty little hole, preventing anything from dripping out… and making sure he’d conceive.

“fuck me,” he growled, “as many times as it’ll take. fuck a baby into me. a-another one. i want a fucking litter, you hear me?”

“so demanding,” you panted, despite feeling yourself grow dizzy at his obscene words. “i’ll give you as many as you can take—don’t wanna tire you out, baby. y’remember last time when you had the, ah- twins? doubt we can fit more than- hn, three, though, in that little hole of yours.”

“it’s not little if even your stupidly big cock can fit inside,” he scoffed. “i said i want a litter. now shut up and fuck me ‘till you give me one.”

biting back instinctual dislike of this being not the traditional mounting position to mate and breed—it was your omega’s favourite after all, so it’d do—you continued to plow at his soppy hole, each filthy push and pull with the only intent of fulfilling your role as his sire. pumping a baby, a pup, into his sweet womb, making his tummy grow big and round with the product of your hard work. it was amazing, really, how all of this could occur from one spurt of hot cum deep into your beautiful mate.

you could feel toji’s body shuddering with pleasure, sharp claws sinking into your forearms and whichever part of you he could physically reach, small mewls punched out of him with every thrust. but that wouldn’t do. not while you were making love to him. you wanted to make him cry. make him scream, preferably, eyes crossing and back arching as he sobbed out his pleasure to the world.

adjusting the angle of your hips, you tightened your grappling hold on him before grinding up, a smirk cutting across your face as you heard him choke on a moan, legs quivering where they hung on the crook of your elbows, evidently overstimulated. he wasn’t going anywhere, now. not until you bred him properly like he had asked. this was your duty as mate.

“too much,” he gasped, “too fuckin’ much, slow down—”

“keep up, baby. you asked for this,” you hummed, nipping at his shoulder as he squirmed on your cock, rim flittering tirelessly around the bulk of your cock. “just let me do my job, yeah?”

“fuck—you.”

“in case you didn’t notice, i’m currently trying very hard.”

toji whimpered helplessly, tight walls squeezing the life out of your cock, as though he were trying to milk every last bit out of you. you could feel yourself dripping inside him with every heavy slosh—every push and pull of your shaft against his cramped hole, pre-cum mingling with his slick, creating one big, wet mess inside him that would soon grow into a tiny bundle of joy.

“gonna look sooo fucking pretty with my baby in you, toji,” you cooed into his ear, rewarding you with a feeble shiver and an answering whine. you bucked your hips, pushing deeper and deeper before allowing your knot to slowly take form, stretching him across the entrance with the heavy, swollen end of it. “like always. or maybe it’s gonna be twins this time. triplets. fuck, baby. you’re gonna look so beautiful.”

he sobbed out as thick, warm cum began to flood him, making him clamp around you intuitively to keep everything inside—the unexpected pleasure buzzing through you sharply and making you grunt and jerk, another hot spurt of cum into his pretty womb.

“if we don’t get triplets, we’re trying again,” toji mumbled, gaze hazy, almost cumdrunk, stomach flexing in anticipation as you poured the last of your seed into him with a soft sigh of agreement.

RYŌMEN SUKUNA

“put your fuckin’ spawn in me?” the curse scoffed, craning his neck to glare at you with his bottom left eye. “‘s about damn time you asked.”

you had him on all fours (sixes), back arched and hips raised like a proper omega presenting in heat, panting and shivering as you bent over his body with your lumbering own. you could feel the drool building up in your mouth from the mere anticipation of impregnating your mate, filling him to the brim with your eggs and cum, breeding little beasts into his eager, fertile womb.

you leaned down to nuzzle his neck in affirmation, clumsily canting your hips backwards before pushing them until they rested flush against his plush ass, choking a needy whine out of him. his walls squeezed around you in retaliation, still needing to adjust to the all-too-big intrusion despite having done this hundreds of times, the heaviness of your cock resting against inside him almost a familiar comfort.

“this better- not be just your rut talking,” sukuna muttered, a low growl reverbrating at the back of his throat, quietening after you let out a soothing croon of your own, tenderly licking over his mating bite. “i’ll f-fucking flay you alive if it is.”

“no,” you denied, but you think you’d let him do it anyway. you’d do anything for him. kill, slaughter, guard him with your life. you were his, heart, body and soul, and you’d slit your own throat if you left him wanting anything for a split second.

still struggling to find a rhythm with how much he was writhing and snarling underneath you, his mind unused to such open submission, with him freely exposing his back and neck to you, your claws being able to reach his stomach within a blink of an eye; and yet his body was practically vibrating with how much it yearned for the pleasure that came with yielding to you, having your big, clawed hands branding his body, the weight of your touch anchoring him to the present.

fuck. children, sukuna thought, a sob dragged out of his lips, wrecked, as the head of your cock rammed against his throbbing sweet spot. little yous, cute and fanged and savage, with your bruising grip on his hips and the feral snarl of his name into the sweaty scent gland of his neck, swollen cock working in and out of him with utmost devotion at one single directive that he had given you only moments ago—to get him pregnant.

what would they be like? would they inherit your gentleness? or the side of your angry beast? he wanted them all. wanted all that you could give him. wanted you to fill him up, make his tummy grow and grow, stuffed with your spawn and seed until he was positive he couldn’t take any more. to the edge of spilling, breaking, bursting.

sukuna let out a throaty groan at that, head thrown back as he gave a full-body shudder, his first orgasm burning through him as his cocks spurted onto the nest in enthusiasm. “fuck,” he panted, slumping down in exhaustion, a protesting whine tumbling out as you continued to move in and out of him despite the sensitive fluttering of his hole. “a-asshole, can’t you see—hnngh.”

you palmed at the fat of his ass, crooning as you heard your mate whimper, head ducked down to hide in the nest, almost shy. “it is okay,” you rumbled, forked tongue laving over his scent gland in comfort, the fragrant, oily tang of his scent making you muster out a low keen. he was so sweet, so perfect, as always. he deserved everything and more. “i will… take care of you.”

and you meant every word of it. until he was bathed in the making of your children, your spawn, you wouldn’t stop.

“sukuna,” you growled, rocking down into his waiting hole with meaning, wanting him to feel every girthy inch of you, the drag, the glide. “sukuna. sukuna.”

“yes, i fucking get it,” he bit back a snarl, turning his head to let you catch a glimpse of his teary eyes. “don’t stop. fuck. it feels so good. you feel so fucking good.”

he whined louder as you picked up your pace, nails ripping up the nest into near shreds, but you couldn’t bring yourself to care with the noises he was making, making the heat inside you grow ever hotter, making your hips move of their own accord, bucking into the warm, cosy chamber of his womb of their own accord.

you could hear with every gurgle inside his tummy, his slick intermixing with all the precome that was squirting out of your cock in frenzied arousal, making a comfy nest for your length to settle into for mere moments before sliding out again. soon, it would become home for your eggs, a soft cushion for them to rest upon until it was ready for them to hatch. all of them, inside him. you would have no one else bear them.

“sukuna,” you repeated, one clawed hand going around his torso to palm at his stomach, not quite full yet, but nonetheless bulging with your girthiness. “here, sukuna. please, please.” you pushed and kneaded at the swell of his tummy, strugging to tuck your claws away in the dizziness of heat and want clouding your instincts, but keeping them a safe distance from him and the seedbed of your spawn. “want to put them in here. make you full of me. want it so much.”

“yeah,” sukuna choked out, tears sliding down his cheeks from all four of his eyes, chest heaving with breath as you took and took from him, the curb of his hole puffy from all the stretching. he could feel you growing, still, your knot starting heavy and thick from the base, and he held back a keen of his own, wanting nothing but for you to plug him up and make him your personal breeding grounds. just you, him, and whatever you would give him tonight and in the coming weeks of your rut, whether it be a nestful of eggs, or stomachfuls of your cum.

he would take it all, like a good omega. he would do it for you. only for you.

“breed me,” sukuna whimpered, two hands reaching back to clutch at your shoulders, your neck—any part of you that he could reach. “t-tired of seein’ an empty nest. want eggs. was waitin’ for you to fucking ask. wanted them for ages. fuck them into me.” you could feel his thighs trembling with the strain of holding his hips up for you, strength long gone, and he would have collapsed if it weren’t for you dutifully grasping them, making sure they were pressed flush against yours.

you hissed out, low, soothing croons spilling out one after one as you heard the first pained cry coming from your mate, the sweet shape of his womb distending to make space for the first egg. “it is okay,” you whispered again and again throughout, lapping messily at his neck and cheek, a primal resemblance of a kiss. “you are okay.”

sukuna allowed two of his eyes to flutter shut (the other two on alert, now that he had something to protect), two hands joining yours, resting against his now bloated stomach. relishing in the vibrations of your purrs and trills, and responding with some of his own. he could feel the shape of the egg inside him, scaled and ovoid and perfect.

if this was the aftermath of pregnancy, if this was the outcome of hours and hours of lovemaking and feral snarls of pleasure into the crook of his neck, then sukuna would sacrifice anything, anything to feel this way again. this love, this tenderness, shaped by two hands cradling his soon-to-be newborn, the heartbeat of another pressed against his throbbing own.

GETO SUGURU

suguru couldn’t believe it. you were breeding him in the fucking kitchen, of all places.

“too much,” suguru sobbed, hot tears clinging to his lashes as he glanced back at you, bent over the kitchen counter. he could hear every slosh and squelch inside his sore cunt, as though your cock were trying to whip all the baby batter stuffed inside him into shape. “puh-please. i can’t, daddy. ‘s too much.”

“nuh-uh, suguru. you can take it,” you gently reprimanded, one hand settling on his ass, squeezing the flesh lightly, making him jostle and whine. “you said you wanted a baby, right? daddy’s gonna give you a baby. now, we don’t tolerate going back on our word, do we, sweetheart?”

“no,” the omega keened, hips trembling lightly as you impaled him again and again, thick girth making his folds part and lips stretch just to accommodate you. you could feel him shivering against you, evidently overstimulated, but you couldn’t bring yourself to stop, with the piece of heaven that you were currently inside. tight, warm and extremely wet, a perfect, snug fit for your cock. you couldn’t wait to spill inside hm again, another load of cum inside his soaked womb, another chance of him getting pregnant. “but it’s too good, daddy, please…”

“do you wanna stop, suguru? does it hurt?” you paused, eyebrows fixing together in concern. a whine of protest tore from his throat almost immediately, hips squirming as he tried to fuck himself back onto your cock. he shook his head rapidly, mouthing ‘please, no’ while blinking up at you tearily. “okay, okay…”

he let out a sob of relief as you started moving again, despite how he could feel his toes clenching and hips shuddering with every overstimulating thrust, his core aching and swollen. he was practically relying on your firm grasp on his waist and the leverage he had on the counter to stay standing, the strength having long left his legs. but suguru had to endure. it was for the baby, of course. it would all be worth it in the end.

“good boy, suguru. just one more, and then we’ll take a break, okay?” you murmured soothingly, your hot palm a comfort on the small of his back, steadying him and making sure he won’t fall, grounding him to the present of your lovemaking. “daddy’s gonna take good care of you, just like always.” you rolled your hips in slow circles, making sure not to go too fast, watching his slick cling onto your girth in a wet, shiny sheen of sticky cream. you groaned your pleasure as you bottomed out, feeling him clench around you in rapid flutters, small whines slipping out from your lover in tumbles.

“okay,” he mumbled. “put a baby in me, daddy.”

that sent a pleasure-addled shiver down your spine and right down your cock, pre squirting out from the head, making him croon happily as more of your warmth settled inside his womb. “little brat,” you scolded, a playful lilt to your tone, pressing a kiss to the back of his neck, to which he shivered at. you couldn’t wait to get your hands on his swollen tummy once you were done with him. it was going to be round and full and perfect, pulsing with the perfect concoction of you and him.

“faster,” suguru whined, “harder. want it s-so much, daddy. give me a baby.”

you grunted in response, grip sliding onto his hips as you tugged him back onto your cock, the wet ‘pap’ of skin against skin ringing in the air, driving your length deeper into his welcoming hole with more force than before. he cried out as you sunk further into his sloppy pussy with another stroke of your shaft against his twitching, oversensitive walls, pulsating around you in rhythm.

suguru’s fingers clawed down the marble, soft whines and uneven breaths punched out of swollen lips as he struggled to hold himself up with your harsh, increasing thrusts, refusing to slump downright onto the table even as you pounded into him like you were pestle, and he was mortar.

“always biting off more than you can chew,” you huffed, palms smoothing over the thick of his hips and down to his round, plush ass, before giving it a little slap for good measure—and he whined out sharply, shuddering with arousal from the streak of pain. “you never learn, do you, baby?”

“‘s a lot,” suguru bit down on his lip, holding in the sob building at the back of his throat. the pleasure was simply too good, every strike of your bulbous head against his throbbing sweet spot setting his nerve ends on fire and flames, lust clouding his vision with how your hands were branding him as your own—your hips never once pausing in their mission to impregnate him even as he whined and sobbed and begged.

“but it’s okay. y’can do a-anything you want to me,” he mumbled, pausing to rub at his glossy eyes before peering at you from over his shoulder. “‘s long as you make me pregnant, ‘kay?”

it was at that moment that you realised, suguru with baby fever was a very dangerous thing. with a low, almost primal snarl into the bruised skin of his neck, you pulled out swiftly and flipped your omega around, sitting him on the counter just as he glanced down at you with wide, stunned eyes, a petulant whine on the edge of being uttered before you silenced him with a kiss.

“daddy,” suguru whined against your lips, clumsily grabbing at your shoulders, even as you mouthed messily at him, the kiss more tongue and spit than anything, feral and a little violent with his claws now gaining purchase in raking down your back. “‘nough kissing. put it back in. want your cock in me.”

lips parting with a wet smack, you guided your cock to rut against his sopping folds, making sure he could feel it, all of it—the hot, filthy drag of your girth against his needy cunt, stroking and teasing but never entering. he gawked up at you in betrayal, whining needily and nudging his hips forward, trying to entice you to fuck him, a frown pulling at the corners of his lips when it didn’t work.

it hit him, then, just what you were waiting for.

“‘m sorry, i forgot—” he rushed over his words, arms slung onto your shoulders in a half-cage, leaning forward to kiss your cheek sweetly. “please, daddy.”

“good,” you hummed. maybe you spoiled him a little too much, but now he sat, shivering and obedient, your cock spearing his cunt in one strong thrust. in this new position you were able to reach way deeper, the tapered tip delicately kissing the opening of his cervix, making your mate sob and croon with the fullness of it all.

“now hold on tight for me, okay?” you whispered into the sweaty curve of his neck, to which he nodded pliantly to with a pout, “‘cause daddy’s not gonna stop until he puts a baby in your tummy.”

masterlist!

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