Chapter 1 - Momo's Capture

“Midoriya? Urakara?” UA junior heroine Creati wondered the streets of the abandoned city square looking for her classmates wielding a shield and spear. Momo Yaoyorozu was a tall girl with a full athletic mature figure rivaling super models due to her training and her quirk's need for fat cells. Her enormous plump breasts and ass easily jiggled with the slightest motion, her hips and thighs had the perfect amount of thickness with a well shaped slim waist. 

Her full figure was garbed in a high collared red leotard that showed much of her fair skin to best utilize her quirk. The front had a center opening that revealed her flat midriff and the inner cleavage of her massive chest. The leotard's bottom was high cut to show her hips and most of her buttocks and there was an opening for her upper back between her shoulders. She originally had two gold utility belts and a high collared cape for modesty, but these were recently lost.

Every small movement caused her assets to bounce, causing the huge cheeks of her perfect bare ass to slap together. Momo was ignorant of this and of the leering eyes that often glanced in her direction even when she was more modestly dressed. If this block had not been fully abandoned, dozens of horny  glances would be glued to her swaying ass as each cheek rose back and forth, right and left.

Momo had been sent on a patrol with her friends and classmates Uravity and Deku to deal with a fight between vigilantes and a new criminal gang. However, the two groups ganged up on the young heroes and were split up during the fight. Momo had managed to use her natural intelligence and Creation quirk to defeat the ten criminals that ambushed her. But she had been able to find the others and despite their abilities and Deku's rising power, she was still worried for them.

Another problem she had was that one of the criminal's had a quirk that sprayed out an aphrodisiac gas from his armpits. Momo had managed to beat him, but she hadn't shaken off its effects. In fact, she could still feel her body grow hotter and more sensitive as she wondered through the city streets. She felt her vagina get wetter and she tried ignore the vaginal nectar that was spilling out from between her legs. A trail of lewd liquids marked her path as she tried to ignore the gas affecting her body and slowly creeping up on her mind.

Her swaying and jiggling breasts pressed against the thin fabric of her costume. Her large nipples were protruding through the fabric, the hardening tips rubbing against the inside of her skimpy clothing. Her vision was getting hazy and her full lips were leaking out drool. 

“Need...to...make an...antidote...” Momo managed to say, glad to know that no one was seeing her in this state. Her mind began to think back to that crook and how he had mentioned how his quirk worked.

“My quirk's musk gets the ladies nice and wet till they get my dick!” In her increasingly absent mind, Momo unconsciously generated a hard and long dildo out of her belly and started to stick it in her mouth and suck on it. The dropped shield clanked on the ground as she deepthroated herself to appease her rising lewd desires for the time-being. 

“As soon as I find the others, I'll be okay-” Momo was cut off when she entered an alleyway and saw her classmates floating against the wall. Izuku Midoriya was on top of Ochaco Urakara, her legs were wrapped around his waist and he was sucking her huge leaking tits as he pumped a massive cock in and out of her splashing wet pussy. “Not again...”

Green-haired Izuku was always a shy and kind boy and that hadn't changed. But ever since he returned from UA, a switch had been flipped and he was often caught fucking Ochaco in public with no complaint from the latter. The blushing brown-haired girl always crushed on Izuku and was always tearing her suit, raising her skirt or pulling down her shorts for Izuku to give her his “dicku”. Momo was concerned that Urakara would get pregnant, but the latter always smiled widely at this concern.

“Fuck me deeper Deku!” Ochaco vulgarly demanded, her shredded tightsuit utterly failing to hide her voluptuous slender body. Her pussy was tightly gripping onto Izuku's throbbing girth, Momo was afraid that Ochaco's inside's would be pulled out by Izuku's shaft. Izuku's hips swung onto her steadily, but fiercely as his scared muscular body dripped with sweat.

“Ura-” Izuku suddenly hilted himself and his large hairy balls contracted as spurt after spurt of cum splashed into Ochaco. Ochaco held him to her, Izuku grunting and tensing with each ejaculation. “Sorry...I did it...again...”

“Don't be...cum...go on and cum in me...” Ochaco assured, the two young lovers kissing as the girl's belly was slowly inflated from the super-charged ejaculation. Momo saw Ochaco's knees trembling and her toes shaking, signs of a climax circulating through the gravity girl's body.  “Fill me up...make me...make me a mama...”

“Me next...” Momo muttered, rubbing the dildo over her bare trimmed vagina. Her leotard had been pull aside as she played with herself, imagining Izuku's big foot-long cock inside of her and making her fat with cum. Sucking on Ochaco's round pink nipples as Izuku squeezed her tits and swallowed onto her teats. 

“Someone's still stiff.” Ochaco teased as Izuku pulled out of her, letting his massive girth rest right under Ochaco's ass. The half-skin covered glans were wide like a mushroom and dripped with heavy thick semen. “I can take it...go on...”

“But...” Izuku stopped himself, kissing Ochaco passionately before pulling her down to the ground and pressing her onto her hands and feet. Without warning, Izuku was already slipping his cock into Ochaco's gaping snatch, the girl delightfully surprised by Izuku's forcefulness. “You want my baby so badly? Beg like a dog.”

“Please breed your bitch, Izuku! Give me your babies like a good bitch deserves!” Ochaco teasingly begged, her eyes rolling into the back of her head as Izuku slipped inch after inch of his cock into her inviting pussy. “Use me like fuck me! I'm your cock sleeve! Use me! Fill me! Breed me!”

“Okay...that's a little much...” Izuku nervously commented, but didn't stop moving his lower body, his balls slapping onto Ochaco's thighs as she bucked back against his thrusts. 

“I'll make you a proper dominator...” Momo mused, her mind having no shame in watching her friends fuck and breed like animals. She wanted to be next, she wanted Izuku to pin her down, mount her and breed her like a good little bitch too. Her friends were too entranced in their copulation to even notice that Momo was just a few feet away watching them.

In fact, Momo didn't see the silent stalker standing just above her.

“Fuck it...I'll lick his ass-” Suddenly, Momo was quieted by a large fleshy tendril that wrapped around her mouth as another one entangled her waist and hoisted her off of her feet...

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Held off of the ground, Momo struggled against the dark-pink tendrils coiling around her body. Her mouth was gagged by the tendril covering her lips, leaving her screams muffled. She could only vainly kick and swing her legs, her arms stuck to her side by the fleshy wet tendrils. Panic and shock had clouded her mind, making her unable to think of a way to use her quirk to escape.

“What do I do?” The young heroine continued struggling as she was raised further up in the air. The fleshy tendrils tightened their hold over her luscious body, constantly prodding and touching her breasts and butt. Her skimpy leotard was moved aside to expose her bare tits, allowing a tendril to wrap around her left breast and methodically stretch and massage the fat mound. Her already exposed labium was found and rubbed upon, stunning the already aroused Momo.

“What is happening?” Momo asked as slobber dripped out of her mouth. Her trapped body was being toyed with and molested by whatever had captured her. The quirk-induced arousal she was suffering was heightened by this torment, making Momo gasp and moan as her mouth was uncovered.

High up on a building with its hands and feet attacked to the wall, a large monster called a Nomu looked down on its ensnared prey. A tall and massive muscular black monster with many scars, the creature's exposed brain and sharp teeth were enough to reveal its inhumanity. However, this altered Nomu was different, its body changed into a black sludge-like substance producing the tendrils that were coiling, tormenting and hauling up the struggling young heroine.

With the wriggling and struggling girl brought closer to the creature, she was too fearful and overwhelmed with arousal to see the Nomu that had captured her. The creature opened its mouth impossibly wide to let a long circular funnel of flesh emerge out and lower down towards the heroine. As it loomed closer, Momo could feel something wet and foul drip down onto her spiky black hair.

“Please stop...” Momo was brought out of her ardour when she felt something wet and slimy press onto the top of her head. A heavy suction pulled onto her head as Momo's panic rose again. “Uravity! Deku! Help-” The flesh maw expanded over her face to silence her, causing her to only moan and give out muffled screams as the extended gullet stretched down to her shoulders.

Momo felt like she had to struggle to breathe, her head trapped and pressed in the fleshy orifice sucking  in her voluptuous body. Her bouncing breasts were caught and consumed, her erect nipples pressed over gross slimy insides that seemed to suck on every inch of her bust. It felt like someone was roughly grabbing her large breasts and squeezing them repeatedly, engorging her gifted mammaries within the compressed space.

She thrashed and squirmed against her consumption, but it was no use. Creati could only scream and cry as her body was swallowed up whole and alive. Her midriff was sucked in, Momo feeling like something was licking over her toned navel and swirling slime over her waist and her hips. 

She couldn't pull herself out and her arms were pinned to her sides. Leaving her unable to pull out anything from her body with her quirk. But with her increasingly clouded mind, Momo couldn't pin down what she could create. The fleshy walls repeatedly rubbed and crushed onto the trapped heroine as she was ingested, the shape of the elongated maw contorted and molded to Momo's curvaceous shape as her shapely hips and thighs were sucked in.

“Somebody...help me...” Momo whispered as her legs were gobbled up like sphaghetti and the flesh tunnel closed around her. The extended maw sucked Momo deeper into its depths, pressing and molesting the trapped heroine as she cried, moaned and whined. Warm thick liquid washed over her at every inch, the wet muscle walls slowly increased their pressure and squeezed her tighter.

“Not like this...I don't...I won't...” The cycle of futile struggle and increasing pressure eventually caused Momo to lose her consciousness...

The Nomu's head slobbered as the captured heroine passed into its retracting mouth, it had absolutely savored the taste of the sexy heroine. It swallowed her down to its expanding stomach where the unconscious girl would further held and prepared for her new destiny. It closed and snapped down its mouth and grew out a pair of arms to start climbing up the building to its roof.

This Nomu was different from the other artificial monsters and though it was tough and strong, it was not meant for direct combat. This High End Nomu had been given a special quirk for the purposes of capturing a particular type of target. The Quirk's name was called Flesh Wall by its original owner and it gave the user the ability to turn part or all of its body into a malleable mud or slime like substance which it could shapeshift and alter at will. It could be soft and swift like sludge to invade any space or hole, but could become as tough as muscle at the user's will. 

The original owner had used it as part of his career as a serial rapist and kidnapper until they were defeated and painfully castrated by All Might's predecessor Nana. Without his genitals, the original owner's quirk was unusable and All for One choose to steal it and tried to use it against Nana in her final battle. Sadly, All for One didn't get any satisfaction as Nana was killed before All for One had a chance. After that, he kept the quirk in reserve, but had no desire to use it and lost that ability due to his defeat and maiming by All Might.

When creating the Nomu, All Might revisited this quirk and choose to bestow it on one of the creatures as an experiment. To create a Nomu tough and strong enough to endure the strength and quirks of the strongest heroines and then capture them using the Flesh Wall Quirk. Then the captives could be secured as their bodies were altered and prodded for a further use in All for One's plans.

Her lower body was trapped in a tight orifice of flesh along with her arms. Momo could only moan as tentacle after tentacle sprayed their spunk into her open mouth. The gunk was chunky and thick, forcing the heroine to chew on it and swallow thick fist fulls into her throat. 

Tentacles wrapped themselves around Momo's massive mammaries, digging into soft and firm mounds of fat as they squeezed and pulled on her tits. Other tentacles were just spurting globs of thick spunk onto her trapped body and filling the small space with a growing thick sticky pond.

The splooge pressed onto her as the flesh walls closed in and wrapped around her body. Everything below the neck was encased in a fleshy tomb and it was constantly rubbing her over aroused body, wringing her again and again. Something was rubbing, spreading and licking out her vagina and rectum while Momo was stuck and powerless.

“No...” Momo moaned, forced to orgasm each and every time her body was wrung out and more spunk splashed up on her face. The sticky and slimy exterior of the flesh cocoon lubricated her curves and constantly rubbed against her body. She felt something cupping and groping onto her breasts and sucking her nipples. The arousing glop was washed and rinsed on her repeatedly to drive her further into lustful madness.

The muscular walls lined with wet mucus slowly closed in around Momo, contorting to mold itself around her body. Soon she was up to her nose in the thick fluid, unable to keep from inhaling the gunk through her nose and mouth. Fortunately, it was breathable fluid which meant that she was not in danger of drowning. But every inhalation of the gunk made her body grow hotter, intense pleasure just burned within her and flushed her skin.

Her trapped and immobilized body was trapped as she was violated and more white fluid poured down her mouth and washed onto her skin. The slimy walls of flesh rubbed and crushed onto her curvaceous body, every inch of her soft curves rubbed and massaged. Small tentacles emerged out of the tight walls and squirmed through the tight fluid filled space. The tentacles played with her like a toy, forcing her to climax over and over again They kept grabbing and wrapping around her, pulling and sucking on her nipples and clit to torment her more with erotic torture.

Wave after wave of addictive pleasure washed over Momo as multiple orgasms melted away her conscious thought. The Aphrodisiac-infused sludge helped to trigger and unbearable continuous intensifying orgasms that drowned her in a tidal wave of primal pleasure. The trapped young heroine could only ride out the wave within the tight wet cocoon that was molesting and playing with her supple body. Though Momo was constantly brought to the edge of consciousness, she wasn't allowed to faint. 

Not not until she was completely broken and ready to be the Nomu's breeding bitch.