[ABDL, Diapers, Genderswap, Regression, Fusion]

"Well, well, well. You managed to find me. And who decided to tell you that I was here?"

"I could smell your chaotic stench from a mile away, Circe. Now don't try anything, I know what kind of tricks you like to pull."

"And I'm faster than she is, so if she notices, then I'm ready to kick your butt!"

A standoff was happening within a rather unassuming warehouse. A standoff between a pair of super heroines and the villain of the evening, with neither party about to give the other a chance to get the upper hand.

The heroines in question were the dynamic pair of Wonder Woman and Supergirl. Diana and Kara, both possessing more than enough strength to take down anybody that got in their way. And with their varied skill sets, they could foil any plot. There was absolutely no trick that could catch them off guard.

And the villain they were facing off against was the goddess, Circe. Out of every possible opponent they could face off against, she might be the one that they'd have the most trouble with. Because what she lacked in actual power, she more than made up for with her various tricks. There was one time that she had disguised herself as Diana and ruined her reputation, and the less the black-haired heroine thought about that, the better.

"Hah. Smell. I trust you met dear Zatanna then. Did you like what you saw? A magician reduced to tears?" Circe taunted her enemies, casually pacing back and forth. Not really even treating them like a pair of threats.

Wonder Woman narrowed her eyes. Smell. That's right, Zatanna did smell. And she did look strangely slim. But she didn't press further, because she had given them the clue that they needed. "I don't know what exactly you're planning, but it can't be good. Kara! Let's get her!" The time for pleasantries was over. They had to strike, otherwise Circe was just going to pull a fast one on them.

"I'm on it! You're going down, lady!" Kara cried out as she flew forward, with Diana sprinting at her side as both practically moved at the speed of a bullet...

But it was that speed that left them open to any of Circe's tricks. Right as they were about to slug her in the face, they ended up landing a punch on something white and fluffy. It had appeared out of nowhere, leaving them both unprepared, especially as it seemed to grow over them..!

Circe laughed as the white object quickly started to compress around the two, or rather around the one. Because as soon as that thing shrunk to the point where one could look at them, there was only one heroine standing there. One that seemed to be split down the middle. On one side, it was clear that the person was Kara. Blonde hair, usual kryptonian aesthetics and everything. On the other was Diana, black hair and the amazonian build that she was known for.

"What did you do, Circe?!" "What was that trick, lady?!" The person spoke, only to quickly realize that they were speaking at the very same time. As if they were one person. Which shouldn't be possible. They were not one person, they were two people...

Circe clapped in delight at the sight of the two falling for her trap. "You two really should pay more attention to your surroundings. You didn't think I had prepared a couple of traps for somebody like you?" She chimed, before chuckling a little. "Besides, you still haven't seen the best part. Why don't you look down at yourself and take another good look?"

They knew that they shouldn't listen to her. She was far too tricky for them to trust her. And yet they did what she asked, looking straight down at themselves. And they quickly realized something very crucial about them. Something that they really should've noticed before.

Not only was their chest completely flat, but the garment they were wearing... It was a diaper. A huge, puffy, extremely thick diaper. It kept their legs pushed far apart, which meant that they couldn't do anything except waddle in such an obnoxious way. But that wasn't the part that truly concerned them. No, it was the fat bulge in the front of their diaper that stretched out the padding so much that they were almost on the verge of doing something that could be considered far too naughty.

"W-What did you do to m- us? What's a diaper got to do with your plans?" Kara and Diana... Or Wonderboy rather, glared at the goddess that had stuffed them into this humiliating garment as they cracked their knuckles a bit. Even though they had been combined and turned into a single boy, that didn't mean that they were going to let her get away with this humiliating victory!

Circe just laughed as she stood there, beckoning them to try and hit her. "I'll tell you if you can hit me." She gave them a simple challenge. Besides, she could take a hit. She was going to give them a little bit of confidence, all so she could yank out the rug from under them and remind them just who was in charge.

Wonderboy immediately waddled towards the older goddess, trying in vain to hit her. But it was like his arms just didn't want to move right. If he tried to punch her in the face, he'd end up slightly tilting and missing her by a hair. If he tried to slap her, then he'd end up tilting a little the other way and slapping himself instead. This body of his was incredibly unwieldy. But there was definitely something else at play.

"How adorable. Mommy's very proud of you, Wonderboy." Circe giggled, and the sound of her praise made the diapered fusion blush with shame. "But you know, I'm not proud of you two. Not that I need to care much more about you two soon." Ah, messing with girls like them was so much fun. She couldn't help herself. She just wanted to keep on teasing them and bullying them for being so easy to play with.

Wonderboy panted and gasped, because it was really, really hard to keep up his attempts to fight. So he ended up falling onto his butt after punching too many times, panting and wheezing. "M-Mommy's... Y-You're hard to hit!" He let a word slip, before shaking his head. "Tell me..! Tell me what you did to me, Momm- Circe!" He needed to focus. Otherwise he'd use those humiliating words!

Circe smiled and used her magic to conjure up a nice mirror, one focused on the bulge down below, as well as the rest of the diaper. As Wonderboy looked into the mirror, it was easy to tell that there were two faces printed onto the diaper, Wonder Woman’s and Supergirl's. But there was a third right beneath that massive bulge, one that looked so plain and normal. Babyishly male, in fact.

"You see that cute little baby boy on your diaper? That's the cute little guy that'll be in your body, once you've fused completely." She explained, before leaning over and kissing Wonderboy right on his cheek. "After all, what better way to control the world than by turning women into such easily controlled boys? And if I eliminate a couple of problems on the way, it's just a nice bonus."

The idea of her doing something like this was horrible. So much so that Wonderboy tried his best to get right back onto his feet, but it was very hard to do so. All the strength in his body had faded, forming a soft layer of baby fat across his body. And the act of struggling to get up was really frustrating him, to the point where he wanted to throw a temper tantrum. But if he did that, then he just played straight into her hand.

"M-Mommy... Bad..!" Wonderboy cried out, crossing his arms as he gave up on making it onto his feet. He was still falling prey to her plan, but that didn't mean that he was going to fall all the way. He was going to struggle in his own way. Even if he could only act as childish as possible...

Ah, such wonderful music to her ears. His constant attempts to try and defy her were adorable. So much so that she could almost take him to bed and cuddle him until he ended up giving in and giving up on the chance at being an adult ever again. But she couldn't do that. No, she needed to push him along a little.

"You know, I didn't expect for you both to end up in the same diaper." She said, as she gently sat down beside her baby boy, letting her hand dance along the shaft. "I'm just as surprised as you, I have to be honest. But you turned out so adorable. Two powerful girls, turning into such an adorably useless boy. Doesn't it feel good to be pampered by your Mommy because you're so useless?"

"N-Nuh. N-Not... Useless... N-Not... Mommy..." It was really hard to fight against Mommy. Partly because of how badly his diaper was affecting him. And partly because of how she teased his cock. His big bulge was super duper sensitive. And having her hand slide across it and tease it and give it the kind of attention that it deserved made all sorts of weird feelings rush through him.

Circe giggled as she saw him struggle. It was beyond adorable. So she'd push him a little more. "You know, Zatanna wasn't the only one that ended up wearing one of my diapers. And I'm sure by the time you return to her, she'll be gone. Replaced by my sweet little baby boy. Maybe I should have you play with him once he comes around. You're practically like brothers, you're just a little bigger!"

Wonderboy shook his flabby baby arms around as he tried to deny that he was like a baby. "N-Nuh! Nuh nuh!" He really didn't like the sound of that. Though his little tantrum just left him more vulnerable to Mommy's teasing and her manipulation, something that he was forced to go through as his eyes rolled into the back of his head and his big dicky went 'pew pew' into the front of his diaper.

"My my, it felt good to let all of that cum out, didn't it? Just squirting it all out into your diapy. And it's going to feel even better once you start making poopies, Mommy knows it will." Circe teased her sweet fat baby boy, all while rubbing that extra throbby bulge as she admired just how much Wonderboy had been able to pump into it. He was a real special boy with that thing, that was for sure.

"P-poopies... B-bad..!" Even though a sudden orgasm had wracked through him, Wonderboy really did his best to try and resist. Even as all that pleasure bubbled its way through him. He really didn't want to use his diapy. He didn't want to make Mommy proud, no matter how much his heart was telling him that he should enjoy it!

"Ohoho, but poopies are really good. They make you let go of everything that makes you a big boy. You'll become a real baby boy... And those pesky girls that're trying to get back inside your mind and take over, they'll be pushed out." Circe explained, as she made sure to rub that nice big shaft a little more. All while she continued to watch the anguish on her sweet little baby boy's face. It was just so adorable, seeing him trying his best to avoid cumming. Not that he could stop, given the way he was forced to toss his head back and fill his diaper a little more...

He couldn't respond to her teasing. He just gasped and panted and hoped that it would all be over soon. He didn't want to even think about being a baby. Even though that was what he was. Why was he struggling, again? Mommy was probably not happy with how he was struggling. Maybe he should just do what Mommy wanted him to...

Little by little, the faces on the diaper vanished. All but the babyish male face that was right under his massive bulge. It was taking control. That was why his thoughts were becoming more and more accepting of Mommy. And why he wanted to just do what she wanted him to. Poopies were good, and since she wanted him to make poopies, then...

"N-Nuh! Nuh nuh!" Wonderboy clawed his way back into his mind, as he did his best to fight against his need to squat and push. "Mommy bad! Mommy not gonna make minds go byebye!" He really did his best to fight back against her. It was actually a little impressive. Even if it didn't accomplish much.

"Ohohoho. But those minds aren't going to go byebye. They're going to get their very own bodies. And they're going to be Mommy's best little baby boys. Just like you. So it's okay to push. It won't hurt, and they'll be ready for Mommy once you finish. Don't you want to see them?" Circe explained, as she finally stopped teasing that bulge. She didn't need him to cum any more. Because the third mind that she had imprinted within was already taking control.

Wonderboy slowly but surely nodded as he heard what Mommy was suggesting. If that was the case, then he really didn't have to worry. He could just make poopies, and then everything would be okay! "Okay, Mommy!" He giggled, ignoring the shouting within his head as he managed to get up onto his feet, despite how wobbly and spread out those legs of his were.

Once he was able to squat and focus on pushing, then the real fun started. It was like something was getting shoved out of him. Something really big. And that was making him want to push harder and harder. Really just pushing as his face turned all sorts of red, gasping and panting. Finally, the voices that he had been ignoring started to fade, and he felt the slightest bit of relief down below.

Of course Wonderboy couldn't possibly realize what happened. He was far too babybrained to notice. All the relief that flushed through him was because he finally managed to make poopy... But his very first poopy wasn't true poopy. The exaggeratedly huge bulge in the back of his diaper, shaped like an egg, served to prove it.

That bulge was quickly joined by another egg-shaped bulge, both almost the size of his hubby tummy, all while he felt a lot of happiness just from pooping them both out. And he definitely didn't notice that both Wonder Woman and Supergirl's faces were gone from his diaper. Right now, he was just happy to have made poopies. Now he'd get lots and lots of praise from Mommy.. He just knew he would!

"Thaaaat's my baby boy. You did suuuuch a good job!" Circe congratulated her dearest baby boy, giving him another kiss on the cheek to reward him for being so adorable. All while she gently tugged on the back of that diaper so she could look into it and see what he had managed to push out.

There they were. The two eggs that contained the minds of the heroines that had tried to confront her. And it was easy to tell too, because their faces were printed on the outside. Though now they looked like a pair of baby boy versions of themselves, which was also adorable.

While Wonderboy was busy giggling and enjoying the sensation of having made big poopies, his dear Mommy pulled the two eggs out of his diaper and let them both sit down on the ground. And with a tiny bit of magic pouring through both eggs, she was able to make them hatch and reveal the two heroines' reborn forms.

Wonder Baby and Superbaby both popped right out, each looking like a pair of adorable toddlers. None of their features were really developed yet, but that was okay. They had just been freshly born. They looked upon the world with such bright and naive eyes, especially when they focused on their Mommy...

Circe picked up her brand new babies, each of them wearing a diaper with their own baby boy faces printed on them, as she let them snuggle up against her boobies. "What good boys you are. Here, Mommy'll let you drink a little of her milk. So you two can grow nice and big and strong..."

Neither of them really tried to fight back against her. They just did what she said and started suckling. Slurping and drinking as much of Mommy's milk as they could, because they wanted to make her happy. That was what they had been born to do. They had inherited Wonderboy's love for his Mommy, so of course they loved her lots and lots.

And as they drank more and more milk, the two baby boys very rapidly started to grow. From mere toddlers to proper young baby boys, with the two looking like a pair of kids trying to look like their favorite heroines. Not that you could take them seriously, primarily because of the massive bulges that were almost as big as Wonderboy's...

Circe, meanwhile, was more than happy to see them grow so big. She needed good baby boys like them. Because while she loved to make girls as completely useless as Wonderboy, there were more than a few ladies that wouldn't fall for her tricks. And that's why she needed a couple of boys like them. Those babies would be able to trap the babies-to-be in one of her magic diapers, and from there she could make them turn out just like Wonderboy...

Ah... She could just imagine what it'd be like to rule a world like that. A world where she was a Mommy to all sorts of adorable baby boys. Both the strong helpful reborn heroes... And the useless baby boys that never grew up and always remained cute and plump with baby fat...

What a wonderful Mommy she'd be...