Kobeni’s Gluttony Devil Contract (Patreon)

WARNING THIS STORY CONTAINS: Kobeni (Chainsaw Man) Weight Gain and Burping

WORDS: 2000

To appease the Gluttony Devil, Kobeni takes on a contract to turn her into a gluttonous, immobile blob at the mercy of her doting master, Makima.

This was a commission for AdloZ on DA: https://www.deviantart.com/adloz

Commission Info: https://www.deviantart.com/eyebeast/journal/Commission-Info-615442807

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            While Public Safety’s main job was eliminating devils, they also had the duty of dealing with the small group of them they kept in captivity for contracts. One of these wicked beings proved a particular issue with its powerful urges to eat and kill indiscriminately. Amidst the negotiations to keep the peace, it claimed that all it would need was a single person making a contract with them to be satisfied. However, no one wanted to be stuck in a deal with the Gluttony Devil.

            Kobeni’s unfortunate luck set her as the prime candidate for the position. Promised a sizable bonus for her cooperation, the shivering young woman with short, black hair met with the bulbous mound of living fat. In response to the nervous human’s constant shaking and stunted speech, the devil grinned with its wide maw of many teeth as it spoke the terms of their contract.

            In the weeks that followed, Kobeni made sure to hold up her end of the bargain. At every waking moment, the girl would spend time stuffing her face with as many fatty foods and drinks as possible. Backed up by Public Safety’s budget, she was granted everything and anything her appetite desired. Her initial reaction was understandable concern over the fat developing across her figure. That was until she was introduced to the benefits of lugging around a more pronounced gut.

            Though Kobeni did end up losing her slim appearance to the layers of engorging flesh, it all came with an improved sense of taste. Even the meagerest morsel of food granted each bite with an experience akin to eating a high-class meal. This was on top of the surplus of strength that came to her as a way to mitigate her larger frame. However, it was only a matter of time until the true goal of the Gluttony Devil became apparent.

            Over the course of several months, Kobeni’s actual work at Public Safety was rare. On occasions she would be sent on patrol, but only for very short periods. Even with the added power, her top speed was still at a sluggish waddle. There was also constant concern of her ripping through each new set of oversized apparel that would be given to her. By the time she exceeded 800 pounds, the call was made to take her off of active duty.

            In the days that followed, Kobeni nervously waited to hear about her fate. While her constant eating and growing was keeping the Gluttony Devil content, there was talk amongst the division about what they would do with her. She had outgrown the ability to enter the front door of her home. The office was already hectic as is without the needed obstruction of her or the countless containers of empty food she left in the wake of her frequent feedings. Her only solution came in the form of the person responsible for pushing her towards the contract in the first place.

            Makima, the woman with red hair and a piercing, yellow gaze showed no restraint in her own interest in the blobby woman. Her proposal was to take Kobeni into her own care. While some of the more naïve employees saw this as her doing a favor her the employee, the senior members knew the truth. Kobeni was going to be nothing more than a personal pet.

            Additional funding had been required to rent out a separate house just for Kobeni. The structure had been made just before she became too large to fit through the doors. After that, moving her out of the building would require breaking down doors and several pieces of construction equipment. Thankfully, she wasn’t looking to leave anytime soon.

            An aroma drifting through the house pulled Kobeni out of her peaceful slumber. Stirring awake, she gave a slow shake of her thick neck to jostle her hair and her multiple rows of chins. The yawn that came from her maw stretched out her chubby cheeks, only to be deafened by a deep growl emanating through the room. The momentary fear that a devil had come to turn her into a snack vanished as another rumble reminded her that she was the source of the noise.

            Reaching out with her blubbery arm, Kobeni managed to press a button to turn on the lights. The strain of moving the heavy limb left her far too lethargic to shield herself from being blinded. Waiting for her eyesight to return to normal, she let her arms hang against her sides to let her sausage-like digits tap against her bountiful flesh. As the ripples cascaded through her figure, she didn’t need to see to be reminded of each pound that brought her over a ton in weight.

            Upon Kobeni’s vision returning to her, the first thing she saw was her own breasts. The massive mammaries were each large enough to easily engulf her formerly skinny form. The same growth had granted her plump nipples that ensured any attempts to clothe her didn’t last long. Still, the massive mounds of flesh served a purpose; as evidenced by the scattering of crumbs that clung to them.

            Outside the door, Kobeni could hear a familiar squeak of wheels. As much as she would have liked to rush towards the sound, she hadn’t been able to move from her resting place under her own power for months. She certainly had legs large enough for the task; each of the blubbery limbs hanging limply off the side of her makeshift bed. However, she had still not found a way to compensate for the enormous set of flesh globes that were her ass cheeks that stretched across the entire width of the three, king-sized mattresses she laid on day in and day out.

            The turn of the doorknob sent another rumble through Kobeni’s body. Each agonizing second she waited meant another hungry growl from the massive, flabby belly that made up the majority of her girth. The hatred and fear she felt towards the blob of flesh had gradually faded away over the course of her sedentary lifestyle. Whether it was due to the Gluttony Devil’s influence or her own appreciation for how comfortable she was not having to fight for her life, she now passionately adored the massive mound of fat.

            The aroma from before came in stronger than ever as the door was creaked open. Pushed along on four wheels was a cart loaded down with a bevy of food. Just the sight alone was enough to make Kobeni’s mouth water. As drool dripped down her chins to slip between her breasts, it took the sound of a familiar woman clearing her throat in order to bring the immobile woman back to a semblance of clarity.

            “Sorry to keep you waiting,” Makima said as she pulled in a second food cart. As opposed to her usual suit attire, she was wearing a more casual, long-sleeved sweatshirt and pants. The garment had its charm, but it was hard to ignore the faded splotches she had gained on the fabric ever since becoming Kobeni’s caretaker. “Even on my day off, they can’t seem to do anything on their own. Are you hungry?”

            Though Kobeni opened her mouth to speak, a ravenous growl from the depths of her stomach answered for her.

            “That’s what I thought,” Makima said with a smile. “Let me take care of that.”

            Despite her earlier apology, Makima didn’t seem to be in any rush to start the morning feeding session. She took her time aligning the carts to be within her reach, while still being far away from Kobeni’s clutches. Driven by her hunger, the enormously obese woman tried rocking herself back and forth in order to gain a single morsel. The display did little to actually feed Kobeni but provided ample entertainment for Makima.

            “That’s enough of that,” Makima said, calming down both Kobeni and the ravenous stomach with a gentle rub of the belly flesh. “Be a good girl and hold still. Then I’ll give you want you want.”

            Once Kobeni had managed to stay still for several seconds, Makima obliged in delivering the food. Effortlessly using the flab rolls as foot holds, the red-haired woman ascended up the blob. Climbing over the rumbling gut, she continued upwards until she reached the set of breasts. Ensuring the food was carefully balanced on top of the meaty pair, she used the enormous mounds as a seat as she decided on what she wanted to start with.

            A pathetic whimper came from immobile blob as Makima’s hand hovered over a collection of fast-food burgers. Rather than leave the poor girl to suffer any longer, the red head did her part to unwrap each greasy sandwich before tossing them into Kobeni’s mouth. For her part, the obese woman showed her appreciation through the pleased hums as she chewed. One after another greasy morsels were pushed past her lips; leaving only a splatter of sauce in their wake. Once Kobeni had finished eating up the last of the dozen burgers, she got to re-taste it through a loud BWOOOOOORRRPP directly in Makima’s face.

            “E-excuse UURRRP me,” Kobeni apologized, afraid that she had prematurely ended her meal.

            “It’s alright,” Makima replied, using one of the discarded wrappers to poorly clean up Kobeni’s face. “Of course a hungry pig like you would get a little messy when she has such a delicious meal. Just make sure you save the big one for the perfect moment. Are you ready for your next course?”

            Reveling in the sight of multiple chins wobbling in unison, Makima grabbed several baskets of fries. Various shakes and sodas helped to wash down the majority of the food at the cost of leaving more droplets to seep in between the massive mammaries. The cleanup that would be needed was something that could be dealt with afterwards. As Makima moved on to shoving hunks of fried chicken meat past Kobeni’s lips, she was certain that the higher ups would be more than willing to allocate more employees to her pet’s upkeep.

            “I suppose I should let you know that your contract with the Gluttony Devil has been extended,” Makima said while Kobeni was busy chewing on one of many hotdogs. “Thanks to your continued indulgence, he has been more than willing to make deals with other devil hunters with much less strenuous side effects.” Sliding a glob of cheese and chili onto her finger, she held it out towards Kobeni to let her gently suck on it. “They’re still doubling in weight and taking a hit to their food budget, but the added bulk has been a great boon in their daily extermination work.”

            Once her finger had been licked clean, Makima gave Kobeni a gentle caress to her chubby cheeks. Grasping the empty platters in one hand, she carefully slid down the flesh orb’s sides. Depositing the discarded plates onto a cart, she turned to grab the next helping of meals. However, she had one more thing she wanted to indulge in herself first.

            Holding out her arms as far as they would go, Makima grasped what she could of Kobeni’s belly. Gently sliding her palms along the surface of the doughy flesh treated her ears to the groaning and rumbling of the food being digested. Up above, she could hear Kobeni letting out a stream of pleased moans. The sounds of ecstasy that came out were soon overtaken by a different type of gurgle from her stomach. It was a sign that the Gluttony Devil was ready to give his devoted follower exactly what she wanted.

            The bubbles Kobeni had been holding in came out all at once in the form of a roaring BWOOOOOOOOOOOOOOOOOOOORRRRPPP. The sound that had created a bevy of complaints from the surrounding neighborhood soon gave rise to a series of tremors going through Kobeni’s body. Most would assume that this was merely leftover tremors from the release. However, this was the moment that the massive feast that had been stuffed into the blob’s gullet left its mark. Despite having experienced it so many times before, there was stil a hint of fear in Kobeni’s eyes as she wondered if she could handle this “gift”.

            Another layer of fat surged across Kobeni’s body, starting with pushing her belly out and nearly knocking Makima off of her feet. She managed to stabilize just in time to see the sides of her pet’s ass cheeks make the final leap to pass over makeshift bed and pool onto the floor. Up above, remnants of the feast were shaken loose as the monstrously large breasts grew several feet in volume. With more blubber being deposited all across Kobeni, the main focus was, as always, on the gluttonous girl’s belly fat.

            The heft of the flabby blob caused the mattresses below her to sink further into the floor. As more of her belly fat slouched onto the floor, the tiles protested against the sheer force. With thick love handles pushing up the walls, there was an unmistakable cry of to signal the release of Kobeni’s fear. In its place was a feeling of absolute ecstasy that cascaded down her rows of back flab and into the wall they were pressing against.

            Kobeni regained clarity in the wake of her orgasm as she felt something scurrying around on her belly. Once more, Makima managed to bring herself to sit upon the massive bosom. Taking a moment to survey the carts knocked over by the even larger, blubbery sides of her pet, she cast her gaze towards the back. Seeing the pair of butt cheeks currently trying to leave a dent in the nearby wall, the redhead turned back towards Kobeni with an ecstatic look in her yellow eyes.

            “Such a good pet,” Makima said, leaning across the chins in order to grab hold of Kobeni’s cheeks again. “At this rate, you might even outgrow the house.”

            “Y-yes,” Kobeni softly whispered.

            “What was that?” Makima asked, getting up closer to grab more of Kobeni’s fat face. “Are you saying that you want to keep getting bigger? Perhaps, large enough to burst through the walls?”

            “Yes!” Kobeni shouted out. “I want nothing more than to eat, grow fat, and being taken care of by you, Mast-OOOOOOUUUUUURRRRRPP!”

            The belch was smaller than the previous one, but it did its job. As Kobeni’s mass spread further through the room, Makima took her chance to latch onto the thickening neck. Looking up to witness the ecstasy on the gluttonous blob’s face, it appeared that the Gluttony Devil would be more than willing to offer further assistance to Public Safety. Especially since his human was so eager to revel in the pleasures of her blobby body.