[ABDL, Mental Regression, Diaper Use, Soiling]

Maidens' Dream was known for acceptance. It was known for taking care of the boat girls that arrived to join its fleet, and known for making sure they mature in all the right ways. It was also known as the source of the Infitting incidents, though none of the ones responsible for spreading this knowledge was about pin them down as the cause. Because that would lead to them getting blamed as well, and there were rumors that the Admiral had a lot more power than she let on.

At this point, every single girl at Maidens' Dream was suffering from at least one stage of Infitting. Whether because they had been forcibly pushed to the point where they were practically walking infants, or because of peer pressure leaving them diapered. Not all depended on the garment just yet, but a majority were busy soiling theirs to the point where they went through a dozen or so in a single day. Something that was only possible thanks to the generous supplies that they received thanks to the agreement that the Admiral had made with her fellow degenerates. Though they wouldn't need this partnership by the time they figured out how to properly produce these comforting garments themselves.

But while some were dependent on their diapers and didn't like them, there were some that actually enjoyed the fact that they were stuck in diapers. Some of them loved the feeling of the crinkly padding squeezed between their thighs, and the sensations that spread through their bodies whenever they squished a wet or stinky diaper against their sensitive areas.

One of those girls was the Repair Ship, Akashi. Though she had originally merely served as a cog in the conspiracy to spread the concept of Infitting to the other bases, she had been exposed to the process after they had made enough progress. Just so she couldn't back out and try to turn against them. At this point, she didn't really bother thinking about the way she had been turned, instead she focused her efforts on developing tech that might assist her and others in streamlining the process. Or, failing that, use it as a weapon. Not just on other enemy forces, but anything that might pop out of the ocean and try to pull a fast one on the world.

And with a little help from Yuubari, she managed to make her breakthrough. The Infitting Gun...

---

Akashi giggled as she ran down the halls of Maidens' Dream, the sensation of her diaper pushing between her thighs just making her excitement rise with every moment that passed. She was way too excited for something like this, she had to admit. But how couldn't you be excited? She had just managed to finish her invention, and she really wanted to put it to good use!

She had installed it on her wrist, imitating the Destroyers that used their weapons in such a brazen fashion. It looked just like one of their main guns too, to the point where you could hardly tell the difference unless you looked at the two side by side. But the Infitting Gun was much more dangerous than any ordinary firearm.

And yet here she was. Running with a weapon wrapped to her wrist. Running like an excited infant who couldn't help herself when she had the chance to try out something cool. She really had fallen far from her original standing, but she didn't care. The progress she had achieved mattered so much more to her.

"Gotta try it, gotta try it, gotta try it!" Akashi giggled as she ran right past a couple of her fellow babies, ones that barely even noticed her thanks to their stomachs simultaneously deciding to throw a fit and force them to squat down to deal with the contents voiding their way into their nappies. She barely even paid attention to them either, it was just an ordinary sight at this point.

But even if it was an ordinary sight, she didn't want them to know what her Infitting Gun could do. If she did, one of them would definitely tell on her. Whether it was the one that had been struck by its projectiles, or one of their friends. And if the Admiral found out about what she had been doing... Judging by what she had done to Illustrious who set all of this into motion, she didn't want to find out what she would do to a naughty baby!

So despite running past so many wonderful possible targets, despite running past a couple of the diapered girls that hadn't yet given into their impending love of diapers, she decided that the best place to test it out would be somewhere secluded. So she could at the very least try and figure out if the firing mechanisms worked as intended. And that the projectiles weren't too strong. As much as she wanted this weapon to streamline the Infitting process, she didn't want it to work too well.

A lot of the joy that properly Infitted girls like her felt... It came from the process of babying the girls that were still trying to struggle against their impending state of infancy. So if the regression was too strong and left them immediately as hopelessly Infitted as somebody like her... Well, she'd have to tweak it. But that kind of experiment would have to come later, after she made sure that everything else was working as intended.

Akashi let out a thoroughly exhausted gasp as she finally reached her destination. On the very edge of Maidens' Dream was a garden that the Admiral frequented. A garden where she usually took one of the babies that she had been eyeing for the last week or so, and babied them and spoiled them to their heart's content. She had been here once before, and she remembered how it felt to get spoiled and squished in so many wonderful ways. Just thinking about the experience was enough to make her quietly soak the front of her diaper ever so slightly, a sticky and wet spot forming right where the padding pushed against her pussy...

The kitty-eared Repair Ship rapidly shook her head to let those arousing thoughts wipe themselves from her mind. "Gotta focus. If I get distracted by how the Admiral played with me, I'll just end up filling my diaper before I can try out the Infitting Gun!" She made sure to clap her hands against her cheeks, letting the padding on her sleeves soften the blow and bring her out of her daydream.

Now, there was one thing that remained on her mind. How exactly was she going to test out the Infitting Gun? ...And for that matter, why did she install it on top of her sleeve instead of properly on her wrist? Probably because of her infantile mind skipping a few beats thanks to how excited she was, now that she thought about it.

...Ah, what the hell. It's not like she had to be so careful. She just had to fire it and make sure that she didn't hit anybody. So aiming right towards the bushes and letting the shots hit the leaves should be fine! It's not like somebody went off to sleep in this garden!

Akashi threw caution to the wind as she aimed at one of the bigger bushes and just fired away. She could just barely hear the faint sound of something incredibly dangerous, her body trembling as she managed to resist the effects. That sound itself was the only indicator that something had fired...

Because the projectile itself was invisible. The Infitting Gun didn't exactly fire a projectile as much as it fired a compressed infrasound wave at such a specific frequency that it was impossible to resist if it made direct contact. Upon being struck by this Infitting Wave, the mind would register the sound and immediately be subjected to the same sort of symptoms that came with drinking at least a liter's worth of the Infitting solution. Not over time, but all at once. The chances of anybody being able to resist that were slim, and even the user of the Infitting Gun had to be careful that their mind didn't focus too much on the sound...

At first, Akashi grinned. Because it seemed like the weapon worked just as she had designed it. It fired the projectile, it was nearly invisible making it almost impossible to avoid, and she could just barely feel the effects which meant that it was probably as potent as she thought it would be. And though she wanted to celebrate...

The wicked sound of somebody loudly whimpering from the same bush she had fired at, as well as the sound of moaning and crying and a few brassy *frrrts* echoing from that very same bush caused her to lose all momentum. In fact, because she hadn't prepared herself for the possibility that somebody might actually be sleeping around her...

Akashi let out a cry of her own as her eyes widened. She had been thoroughly startled by the presence of another ship girl, causing her bowels and bladder to loosen up. She barely even got a moment to resist before she heard the rather potent *BRAAAAAP* echo out between her cheeks as she felt the sloppy and wet mess pour right into the seat of her padding. She was lucky she didn't have a lot built up inside her bowels, because otherwise she would've been sagging that diaper down to her knees.

At least the disgusting yet enjoyable sensation of filling her diaper was offset by the relieving and wet sensation of filling the front of her diaper with lots and lots of pee, something that caused her to moan as she put a hand down to that extra soggy diaper, squishing it just a little in the middle of her horny haze... Only for her mind to finally pick up on those whimpering moans again, forcing her to snap out of it and focus on what was really important.

Right. She had messed up. She had hit somebody with the Infitting Gun. And she had to investigate. So despite the heavy diaper between her thighs, the kitty-eared girl walked on over and pushed apart the bush to see who had been hiding within or behind it...

Laying there on the ground, currently crying her eyes out as her diaper was bulging out to the point where it could very easily snap right off her waist at any moment, was the Destroyer Hanazuki. And even though she was already such a mess given the extremely thick and overfilled diaper, every few seconds you could hear another brassy *Frrt* echoing out, and the sagginess of her diaper exaggerates as more of that liquid mess was poured into it.

Akashi felt the tiniest tinge of regret as she looked down upon the pink-haired baby. That was what she was at this point. The Infitting Gun had reduced her to a pamper-packing baby who couldn't help herself. Crying her heart out as her butt just kept on releasing more and more of that extremely liquidy diarrhea that would just keep on happening. Even changing her diaper at this point would be pointless because she'd just fill another one within minutes.

Not only that, but she was one of the few that still didn't like their diapers. She had specifically tried to shy away from everyone so she could act like all of this was still so wrong. Which would explain why she was sleeping in a bush.

"N-No, H-Hanahana not bad baby..." Hanazuki muttered weakly as she finally noticed Akashi, and naturally thought that she was here to punish her. That was what her babied mind thought. After all, only big girls or mommies towered over babies. And she was towering over her for sure, which made her all sorts of frightened and worried and-

Hanazuki let out a pained groan and another moan which was timed perfectly with the next *Frrrt* that left her cheeks, causing her to quickly cover up her face as she was forced to push out another few inches worth of pure poopy. She didn't like being a stinky baby. She didn't like filling her diapy. But she liked being punished even less! So she would embrace being a baby if it meant that she didn't get punished...

Akashi looked down upon her as her heart just kept on feeling guilty over causing this. Mostly because she hadn't actually been responsible for drastic regressions on part with this. This was a whole new level for somebody like her. Even her own regression while she was being Infitted wasn't so strong. The Infitting Gun was overtuned beyond belief...

Still, she couldn't let her be seen like this. She would have to... Yeah, she'd have to follow her to one of the nurseries that had been set up around Maidens' Dream. Until she figured out a way to make her recover, at least to the point where she could perfect the process and have her actually enjoy being a baby, then she would have to spend time in a crib like any of the other extremely regressed babies.

"Ssssh. Ssssssh... It's okay, it's okay." To do so, Akashi did her best to sound mature and soft and helpful as she circled around the bush and kneeled down to get closer to the extra stinky baby. If she was more depraved, she would've been indulging in the girl's infantile nature and pushing her extra stinky diaper against her butt. But now she had to play Big Sister. "Akashi-nee is here for you, Hanahana."

Hanazuki sniffled as she slowly pulled her hands away from her eyes. Even just looking at the green-haired girl was enough to make her bladder give way, causing a soft hiss to echo out. Her diaper was both extremely brown thanks to all the proverbial mud that had soaked into it as well as extremely soggy and yellow in the front.

"It's okay. It's okay. Akashi-nee won't hurt you, Hanahana." Akashi said as she very carefully let her hands slide through the pink-haired Destroyer's hair, pulling her head a little close to her flat chest. "Akashi-nee's diapered, just like you. She won't bully you because you made a big mess. Babies just make messes. Even Akashi-nee went potty and needs a change..."

Hanazuki let her head rest against her 'Big Sister's chest as her heart very slowly calmed. Even though they weren't sister ships, her mind was in such an infantile state that she just absorbed what she was told. If the green-haired Big Sister told her that she was her Big Sister, then who was she to argue?

"A-Akashi-nee..." The extra stinky Baby tried to mutter, looking right up at her with a really shy blush on her cheeks. "N-Not gonna punish Hanahana..?" She asked, just to make sure that she didn't hear things. She was a little vulnerable infant, after all. She thought that everything was going to hurt her if she thought she had done bad...

Akashi nodded in response to Hanazuki's question. "Akashi-nee would never punish her little Hanahana. Now, Akashi-nee's going to help you up onto your feet, and then we'll go get you to a crib. Okay?" She said, trying to make her follow along. Even if she was still scared. Even if she was still worried.

Hanazuki squirmed as her Big Sister spoke to her. Her heart was still very weak after she got hit by that Infitting Wave, but she slowly but surely nodded as she took Big Sister's hand when she offered it to her. And slowly but surely, she was helped onto her feet. Even if she was dangerously close to falling down right as she got up on her feet.

In fact, she couldn't keep herself standing. But right before she fell down and landed right down on her extra stinky diaper and made it explode off her waist, her Big Sister was there to catch her. Keeping her standing by supporting her with her body.

Hanazuki whimpered as her cheeks released a very obvious and very brassy *Frrrrrt* that made her diaper sag a little extra, while the front of her diaper grew soggier as she wet herself in fright once more. "S-Sowwy, Akashi-nee... Hanahana went potty again..." As she spoke, it sounded like she became even more infantile. Just because she depended on her.

"It's okay, Hanahana. We both can't hold it." Akashi said in such a supportive manner, all while showing that her diaper had managed to sag down beneath her knees. While her 'Little Sister' was forced to go poopy, she didn't even notice her Big Sister also filling her diaper thanks to the strain of keeping her standing.

Hanazuki couldn't help but blush shamefully. It was her fault that she made her Big Sister mess more. Which made her worried heart resolve itself to listen to her and do what she said. As a sort of apology. "Sowwy, sowwy..."

Akashi just patted her on the back as she started leading her back towards the main part of Maidens' Dream. Hoping that she could keep herself in check for at least a little longer. Hoping that she wouldn't have to hurry along and find her a diaper before they made it to one of the cribs.

Though she probably wouldn't be so lucky, considering she could hear Hanazuki's cheeks parting and releasing another subtle *frrrt* as the sag lowered another half inch or so. It was a wonder that these diapers were so durable. And yet, Hanazuki didn't even notice she pushed out another mess, despite the one she had made just a minute or so ago.

Akashi made a mental note to seek out Yuubari about this. The Infitting Gun had worked. Far too well. They needed to scale back the effects, otherwise the babies that it made would be beyond what she had designed it for. They were supposed to end up hornier, not beyond the ordinary limits of infancy.

But first... She had to make sure that Hanahana made it to the crib. She was her dear Akashi-nee, after all.