[Fart Inflation, Futanari, Diaper Use, Soiling, Belly Inflation, ABDL]

"Ka ka! You truly believe that you can best me in a bout like this? Foolish young dragon, challenging me despite knowing what you're up against."

"You're not the only one that can fart hard..! Mama praised me for mine..!"

"Ka ka! Mama praises us all for our babyish tendencies. Such a shame that she would dole out compliments without expecting their quality to degrade. Come, Kanna! Prove to me that you can match my stink!"

The sound of brassy butts echoed out through an adorable nursery, as two young gals had their butts pressed up against each other. All while their diapers trembled and expanded bit by bit, pushing at both of them to see who could last the longest.

It was a contest. The one to fart the most, and thus inflate their diaper to the point where it forced the other onto the ground below, would serve as the winner. And the loser? Why, they would serve as the winner's seat, of course. Those were the rules that had been agreed upon.

As for the 'combatants', the most confident of the two was the immortal vampire, Shinobu. Though she also went by other names, Shinobu was the one written on her waistband, and thus was the one she went by for the time being. As for how she ended up in diapers, it was quite the entertaining tale. All revolving around meeting a pale-hued lady that reminded her of a vampire. But when she gave her a taste of what it felt like to wear and fill one of these diapers, she found it amusing enough to join her. 'Mama' was far too entertaining to pass up on, and so were the other girls that she cared for.

The challenger and the less mature of the two girls was Kanna. Just like Shinobu, her name was written on her waistband. She was a Dragon, and her small body betrayed her true size. Unlike Shinobu, who was a lot more mature despite her looks, Kanna was still inexperienced. Which was why she fell prey to Mama's aura when they first met. But it was okay. Mama was there to protect her. To change her. And it was thanks to Mama that she fell in love with diapers too. And she wasn't going to let Shinobu prove herself as Mama's most stinkiest baby..!

"What's the matter, Kanna? Is this all that you can muster? If you think that's enough to bring me to my defeat, I implore you, RECONSIDER!" The blonde vampire cried out, right as her ass unleashed a brass orchestra's worth of gassy fumes. Her diaper turned green from just how much she was able to release, and how badly it inflated in turn. A show of just how much power was at her fingertips, of how much stink she could unleash.

Kanna could feel her legs trembling, but she wasn't going to give up. She took a deep breath, and pushed. And with the push, she fired off an intense burst of gas. It was like shooting out a flame, explosively inflating her diaper as she maintained an equilibrium with the vampire. Even though the equilibrium itself was rather ridiculous, considering the way the diapers brushed up against the ceiling...

"Sheeesh! You two really pump those things full! Can't you teach me that stuff, Shinobu?"

"Ara, Kanna, you know what Mama told you. If you keep inflating your diaper that much, you'll start drifting away. Then again, that'd be really cute..."

The bout between the young girls was interrupted by the arrival of the girls that were assigned to care for them. They were hardly the only caretakers that served under Mama, but they were the ones that were most familiar with the pair of youths.

The more enthusiastic of the two was Kanbaru, name printed both on the waistband of her diaper and especially on the butt of hers. She was an associate of Shinobu's that had caught her filling her diaper once, only for Mama to appear behind her and almost immediately charm her perverted heart. The way she immediately fell in love with the enormous Mama was so shocking that even Mama couldn't help but chuckle at the sight, adopting the pervert for the sake of seeing just how perverted she truly was.

And the ditz that accompanied her, whose tits were only eclipsed in size by the thickness of the diaper poking out from her painfully short shorts, was Lucoa. Another dragon like Kanna, she had once met Mama when she was worshiped as a Goddess. But one thing led to another, and Lucoa ended up on her own. Mama took her in, a friendly gesture from one maternal woman to another, with the caveat that Lucoa would end up one of her lovable babies. Lucoa took no shame in this, and actually quite enjoyed the experience. Even if she never quite got a handle on the specifics of caretaking.

"Ka ka. You're still human, Kanbaru. To truly push out this much, you should accept Mama's blessing. She can make you a pro." Shinobu's words were teasing beyond belief. She knew that Kanbaru didn't have much going on in that head of hers besides crafting up new ways to be utterly perverted, so making her think there were ways to fill her diaper was going to put her on a terrible track... "Ah. Yes. On that note. Dragon, this diaper will not do for the continuation of this challenge. Change me."

"Kanbaru..." Kanna muttered as she trembled a little. Her tummy was all sorts of empty, and her diaper was a bit too heavy. "I don't wanna float away. Can I have a change?" Compared to her rival, her request was worded in such a nicer way. She just wanted to avoid floating away. Which was a totally reasonable thing for a young lady like her to believe.

"Ara. You want me to change you? What happened to helping Kanbaru learn to endure vampire stinkies?" Lucoa chimed. She knew all about the training that Kanbaru went through. The two were very intimate, sharing a crib together whenever they could. So she had learned all about Kanbaru's pursuit of greater perversion through smelling all sorts of baby stinkies. Though she wasn't one to turn down another baby's needs.

"Finally, dragon farts!" Kanbaru grinned as she ran right over to try and pull back Kanna's waistband. It was a difficult task, but she needed to. So she could take a huff and figure out if she could handle this level of stink, or if she needed to keep training with Shinobu's!

As soon as she pulled down that waistband, a difficult task considering the inflated nature of the diaper, it quickly deflated due to all the gasses escaping those contained confines. And at the same time, all of that stinky air was blasted straight into Kanbaru's face, leaving her temporarily blind...

Though that blindness didn't last for long before she felt her stomach trembling all over and she was forced to push as hard as she possibly could. She had been exposed to vampire farts before, and she was well aware of its effects. She wasn't aware of a dragon's farts having much different effects, as she quickly felt a wave of bliss overwhelm her as she got her reward for pushing.

In what felt like a few seconds, Kanbaru shat out her own bodyweight in pure filth. And then some on top of that, all of that thick filth making her diaper bulge out more and more as she pushed and pushed. And as that diaper spread out further and further, her waistband popped open. Allowing anybody to gaze into the mess she was making, and how much was still being pumped in. And yet no matter how much she was pooping, no matter how much had gathered in the seat of her diaper, it never started spilling...

It felt... It felt phenomenal. To the point where Kanbaru immediately ended up on her knees, pressing her hands up against her diaper to make sure every single part of her lower body was being pressed against by her messy seat. It felt so good... Sooooo goood... She wanted moooore... Mooooore!

"Ka ka. Seems as if Kanbaru broke from your stink. In that regard, you've won quite handily, Kanna. No matter how much she inhaled from me, she could still keep herself together." Shinobu admitted the slightest of defeats in the face of the dragon's farts, before grinning as she turned her head towards Lucoa. "Now then, what about you, dragon? Can you endure a vampire's exhaust, or will you be rendered just as incapacitated as that monkey?"

"Hmm?" Lucoa raised an eyebrow as she tucked Shinobu's waistband aside so she could help empty it out and get her changed, only to be blasted straight in the face as well. She was expecting to be hit, and yet at the same time she wasn't ready for the effects, as she quickly gasped and panted.

Her hands went off the vampire's diaper, those farts harmlessly flooding out and gassing the room in its entirety as it merged with Kanna's farts, and onto her stomach. Her rapidly inflating stomach. While dragon farts were like an intense laxative that made the body push out every single speck of filth that needed to be flushed, vampire farts were like a bout of intense constipation. At least that was the best way to describe what it felt like when she had her hands on her belly.

It was like a storm of farts had settled inside her stomach. Begging to be let out. And yet she couldn't force them out. They were stuck in there, making her look so absurdly pregnant. Which made her fall onto her knees, gasping and panting as her diaper grew wetter in the front. Being big like this... Nnnfff... It felt so good...

Kanna watched as her own diaper deflated, and Lucoa's tummy grew bigger. So that's what happened when somebody inhaled Shinobu's farts. "No wonder Kanbaru always had such a big tumtum..." She muttered, having been more observant than one might give her credit for. She even put her hands on her tummy, trying to imagine what it might feel like.

"Indeed. And that was why Lucoa always shredded her shorts whenever she changed you. Because your farts, as well as her own, bring nothing but filth to your immediate future." Shinobu said, laughing at the sight of Kanbaru mashing her thighs together so helplessly. There was so much poopy in the pampered monkey's diaper that she couldn't really make that thing budge, and yet she uselessly continued. Because her mind wouldn't let her do anything else. Truly adorable...

"I swear. I let you two handle things, and you end up completely enthralled by stink. I do not understand why Mother would allow you two to go around unattended, when you're no better than babies."

Another caretaker entered. This one, given the label on her diaper, was named Sabrina. She had made a name for herself as one of Mama's most dominant babies, given the hypnotic abilities at her disposal. In fact, she tried to use them on Mama when she came to try and defeat her in a battle... Only to end up hypnotized herself, completely and utterly recognizing Mama as Mama. And recognizing that diapers were just as important as the battles she waged before, which was why her diaper was themed after one of those... Pokéballs...

"Ehehehehe..." Kanbaru drooled as she just kept on mashing her hand against her crotch, unaware of Sabrina stepping inside. She was too busy having lots and lots and lots of fun...

Lucoa was in a very similar state, gasping and panting and trembling all over as Sabrina came inside. "C-Carefulllll... Or you might end up even worse than we have..." She whined, all while her hands had begun to drum along her very turgid and very firm belly. She loved the sensations, but she also didn't want Sabrina to be held captive by the lust that came with being affected by these farts.

"Ka ka. You want to try and change us?" Shinobu grinned as she watched Sabrina approach, licking her lips slightly. She still had plenty of gas left in the tank, despite how small her diaper was compared to before. Now it just reached the floor and not much more. But still, she had a secret weapon hidden in her sleeve. "Kanna, what do you think?"

Kanna looked to Shinobu, then to Sabrina, then she smiled. She knew what Shinobu was thinking. When they had been playing together, before they did this stinky contest, she had shown her a cute prank that they could pull. All she had to do was wait and look towards Sabrina as if she was truly sorry. Which was easy. It was harder for her to act like she wasn't.

Sabrina sighed as she looked towards the two smaller babies, her hands starting to glow. "Very well. You two should consider yourself lucky that you're getting this change." She was much more skilled than those two perverts were. Using her telekinesis, she would easily outmaneuver those farts...

Well. She was prepared to avoid their farts blasting out at her when she telekinetically pulled on their waistbands and let the remaining stinks into the air, where they would be neutralized since they didn't hit her directly. What she wasn't prepared for was the two girls pointing their butts in her direction, and letting loose brand new stink that was fresh from the tiny source!

Sabrina's eyes widened as she was forced to inhale a mixture of both vampire and dragon farts, with her eyes rolling into the back of her head as the effects hit her in such an explosive manner. The constipation that came with having her tummy full of gas, and yet the relief that came from pushing out so much pure filth that wasn't connected to that gas, the back of her diaper explosively expanding as you could see that she had pooped herself even more than Kanbaru, to the point where she nearly filled a fourth of the room all by herself.

And yet, the effects that stacked on top of one another weren't nearly as bad as the true effect that came with inhaling both at the same time. And she could feel that effect very vividly, as the front of her diaper groaned and crinkled in response to the tent pitched within.

The psychic caretaker had been blessed with a cock. A big, throbbing shaft that almost immediately got buried in her own filth, which just served to make it feel even better. She let out a scream of pure pleasure, her calm demeanor broken as she started cumming uncontrollably.

At a glance, she seemed even more perverted than Kanbaru did. But Shinobu would change that. One foot pushed against the front of Kanbaru's diaper, while pushing up one of the  vampire's discarded and fart-filled diapers up against her face. All so she would be inflicted by the same ailment, her tummy growing notably less than usual with her cock growing at a smaller size as well. All so she could watch Kanbaru tremble and squirm over being stuck in the same sort of overwhelmingly pleasure-filled hell as Sabrina was...

Kanna let Shinobu have fun with the monkey, while she wandered over to Lucoa. She was practically enthralled by the other dragon's enormous tummy, giving it a few kisses... All while neglecting to notice what kind of pleasure flooded through Lucoa as a result. She just wanted to play with the tummy a bit. She didn't pay much attention to anything else.

Sabrina was meant to come and help. And yet here she was. Wanting to be bullied like Kanbaru. Wanting to jam her cock up against Lucoa's tummy to make sure she came more. But instead she just relentlessly thrust into her own mess, gasping and panting and crying out in endless pleasure. She wanted more. She wanted so, so much more. And yet all the pleasure she could get could only come from her own diaper, which weighed her down a little too much... Or maybe it was just her legs being weakened due to the way she kept thrusting uncontrollably into her diaper... Nnnnnnfff...

"My my. You girls really can't help yourself, can you? And here Mama thought that she could leave you all alone for just a little bit. Oh well..."

The door to the nursery opened up, airing out all the stink that had gathered within. All while a very familiar looking tall woman entered, a smile plastered across her face. She was very happy to see all her babies, and she was delighted to see that most of them were able to react in much the same way...

She was Asphodel. 'Mama' to most of her babies. She traveled across worlds to find the most adorable babies-to-be, and charmed them into loving diapers. And judging by these five, it had been very effective. And they were hardly the only ones either. There were so many that still needed to be babied. So many adorable girls... And even a couple of boys, though they would feel good being treated like girls too, just so they'd get along.

"Mama!" Kanna giggled as she ran over to her absolutely enormous Mama. Kanna was a rather small girl, which served to really contrast the ten feet that made up Asphodel's default size. Not to mention that her body was barely half the size of Asphodel's own diaper, which was already so huge before it had been messed in ever slightly...

"Ka ka." Shinobu grinned, as she waved towards Mama. "So, you've come, Mama. And what do you plan on doing here? Changing us? You know you'll fall victim just like they have, if you were to try something. So come on. Try it. You'll fail, I know you will." Out of every Baby that was in Asphodel's domain, Shinobu was one of the cheekiest ones. Always beckoning her to try such lewd things...

Both Kanbaru and Sabrina couldn't really do anything to react to Mama's presence, as their dicks pressed down by their messes served to incapacitate them with pleasure. But Lucoa could, who smiled in Mama's direction. All while trembling as her fart-filled tummy begged to be undone, despite the fact there was nowhere for the gas to slip out of due to the stinky nature of it...

Asphodel looked at all her adorable babies, giggling as she let her finger gently pull on her waistband. That adorable waistband that was labeled in the same way as her Babies' were, to make sure that it was easy to tell that she was with them. And once a little gap had been opened, she exhaled in such a sweet and relaxed way...

Only for such powerful gas to rush out, all five babies temporarily deafened by the intensity. The entire nursery was blasted, and a wave of arousal poured through all five of them. All five adorable babies, completely overwhelmed by the heat now rushing through them.

And after making sure they were all nice and turned on, she offered her breasts. Those large mounds, begging to be suckled on. Freed from her red dress, for the lucky babies to suckle from so they could grow nice and big... And go through any of the troubling effects that might be inflicted by ingesting it.

Despite the weight of her diaper, despite her cock being trapped by her poopy, Sabrina immediately managed to latch on. And Lucoa, desperate for some relief, latched onto another as well. Both quickly slurping down as much milk as they could, with their own breasts starting to leak in turn, allowing the other three to find a spot to call their own...

Kanna and Shinobu stuck to the bustier of the two, latching onto Lucoa's tits as they started to suckle in a needy manner, while Kanbaru took her fellow stinky cock-wielder Sabrina's tits and stuffed them both into her mouth, suckling from both nipples at the same time. And in the process, the five babies were able to form a daisy chain of stinkers that were slurping up as much milk as they could...

Only for the sound of crinkly diapers expanding rapidly to fill the room. Asphodel's breast milk was another type of laxative, one that happened to bless the girls drinking it. So their breast milk, which had only just started flowing thanks to drinking from Mama's breast, started to flow and inflict the same upon the smaller girls.

It didn't take long at all for all five babies to fill their diapers to an intense degree. Of course, Lucoa and Sabrina were the ones that messed themselves the most since they were directly drinking from Mama. With their diapers ending up just as heavy as they were, and they kept pushing out more and more to ensure that they would fill more. Kanna, Shinobu and Kanbaru also ended up filling their diapers to the brim, but it took longer for them to reach the same level as their 'caretakers'.

And Asphodel just watched with glee. The sight of those five just pooping themselves stupid in bliss... It'd take some time before they'd recover. And even if they did recover, the chances of them wanting to just keep pooping were high. Ah... She'd have to remember to keep training them. To be the best babies that they could possibly be. But before she did that, it was nap time.

Instead of letting them continue suckling too much milk from her bosom, Asphodel pulled open the front of her diaper. And if one were to gaze inside, it was like it was endless. Instead of stuffing all the stinky girls into cribs that wouldn't be able to hold them, they were being packed in there. Just to keep them safe.

The smallest girls went in first, to be the cushiest they could be. Then Kanbaru and Sabrina, who couldn't stop themselves from humping up against each other as their cocks kissed and they kept on trembling inside of Mama's padding. And finally, she dumped Lucoa on top, letting her butt rest up against her waistband. Just so it was easy to check on all of them if it became necessary.

And it kind of did. Because she could hear Lucoa's tummy grumbling, and a tiny few farts managed to slip their way out. Despite the fact that they weren't able to slip out, they were actually able to pour out from her hole. Oh dear, oh dear...

Asphodel knew that she shouldn't indulge. She knew that she should just let the five rest in her diaper, while she kept them safe like she was their Kangaroo Mama. But she was still a bit of a Baby herself. And so, she pulled back on Lucoa's waistband, and she let the fumes blast out at her. Knowing what would happen...

It was one thing to inhale a younger dragon's farts. It was another to inhale somebody like Lucoa's farts. A dragon that had lived such a long time, and one whose farts were currently trapped within her stomach. As they all burst out of her tummy at the same time, finally allowed release, they blasted Asphodel in the face...

And she just started pushing. She could feel the back of her diaper immediately slam against the walls of the nursery. As well as cracking the floor and the ceiling from the pressure brought on by the weight of her massive messies. All while Mama Asphodel just sighed in delight, the front of her diaper getting a little wet from all the pleasure going on in the front plus her own juices. It didn't matter that she had just filled her diaper so much that she came. Her babies were safe and secure, snug in her diaper's pouch.

Thus, another day came to an end between Asphodel and her babies. Tomorrow, she'd find new babies... And then after that, it would be another day of total indulgence.

Over and over again, endlessly repeating this babifyingly stinky bliss....