[Corruption, Twinning, Bad End]

"Come on now, Mikai! You've not even gotten me all worked up, and you're already on the ground?"

The feminine giggles leaving the green-haired villain's lips were the strawberry on top of the cake of pure humiliation that he inflicted upon one of his greatest enemies and friends, the armor-clad heroine Mikai Fushimi. He didn't even bother thinking about her heroic identity at this point, it wouldn't matter for long when he had pinned her to the ground like this, head stuck to the ground underneath his heel.

"N-No fair. You did some weird stuff..." Mikai panted as she looked up at the green-haired boy with a bit of a glare in her eye. "Just how did you manage that stuff anyway? I thought Bat was the only one who could split herself up into several selves..."

The villain, King Cobra of Golden Freedom, giggled as he felt the armor cracking underneath his heel. All while he continued to grind her face against the ground. "I don't like abusing my power, you know? There's no fun in being the dominant all the time. Switching roles and keeping the tension bouncing around... It's a much funner time." He chimed, licking his lips as the faintest drop of venom dripped off the tip of his tongue. "But that doesn't mean I can just let you cause trouble all the time. Lady D'Or would be disappointed in me if I did. And then I'd get all limp from her saddened lecture, and I haaaaate that."

As he explained and elaborated on how he had turned the tables in his favor, several other versions of himself were crowded around the two. Many of them were nearly identical, the differences being little more than different hairstyles that emphasized different aspects of his face. The current Cobra in control was one whose eyes were completely covered, leaving his green lipstick-covered lips as the only part of his face that stood out.

"So you're just doing all of this so you get your fun?" Mikai asked, grunting a little as she felt her body trembling. Honestly, she was starting to get a bit mad. Between having him toy with her, and the revelation that he was really just treating all of this like one big act of foreplay... Ah, it was making her really frustrated! How come he'd do all of that, couldn't he just try and act like there was a real reason for the way he treated the world around him?

Cobra giggled, and so did his many other selves. "Of course. That's why I exist." He chimed, bowing slightly as his chorus of other selves started to play with themselves, letting moans echo around them. "I have no responsibility, so I'll do exactly what pleases me. And nothing in the world pleases me more than cute boys, and if that means I have to make some myself... Then that's just what I'll do."

Mikai grit her teeth as the armor covering her body suddenly burst into flames, all in tune with her vigorous shout.

"KING'S ERUPTION!"

The other versions of Cobra were swallowed by the flames while the main one was forced to jump back to avoid being caught in the flames of the girl's willpower, giggling at the sight while the grumpy girl slowly but surely got back on her feet, panting as barely any part of her armor managed to stick to her body at this point.

"You still want to go? I'll give you this, Mikai, you've got a whole lot of stamina. But I think I can give you another climax, finish you off nice and good this time." Cobra said, adjusting his crown ever slightly. There was something alluring about the girl that made him go this far. Even if he fought against his Lady D'Or, he would never go this far. But that only meant that she was one of the few girls that actually managed to turn him on.

Mikai panted as she let the flames slowly coat her body as they patched her armor back up, leaving her with a helmetless suit that was still burning on the inside. "I'll give you a climax, you silly snake!" She shouted, dashing forward with her fist burning brightly. She didn't have a lot of time left before she'd run out of energy completely. As long as she could land a couple of strong blows though, the tide would tur-

Her body froze as her fist approached his face. And she swore that she saw his eyes multiplying across his face, leaving him with eight glowing pairs of eyes... Or... w-was she seeing things? She didn't know. All that she knew was that she wasn't able to hit him. Was he paralyzing her with his venom like he had done before..?

"Oh, Mikai. You adorable little thing. You lasted this long, and you didn't think I had another trick up my sleeve? You didn't think I might have something stuffed in there to make sure I can keep going?" Cobra giggled as he slowly rubbed his own cheek, all while letting his hand slowly graze up against the young girl's hand. Putting out the flame, all while he got closer. And the glow from those lights got more intense.

"I know you know how Jötai work. How they amplify us. You use it to fight against us, and Bat and Spider use it to turn people into their true selves." He explained, as he leaned as close to the paralyzed heroine as he possibly could, all while the same red glow from his lights reflected in her eyes. "But I don't do any of that. I free people from their responsibilities. And I'll free you from your responsibility as a hero... By making you juuust like meeee."

Mikai struggled against her body refusing her commands. But it was too late. The second it felt like her head wanted to move, she felt those cute boyish lips meeting hers, and she felt as if something just pierced through every little part of her body, the mixture of pain and pleasure forcing her to moan.

"Of course, I can't just have a cute girl look like me. She'd be harping on my aesthetic." Cobra chimed as he leaned back a little, reaching up to grab his crown as he spun it around on his pointer finger. "But if I turned that very same girl into another 'head' of mine, instead of just a discarded skin... Then there's no problem, is there?" He giggled, as one of the eight pairs of red eyes disappeared.

Mikai kind of understood what he was getting at. Kind of. She remembered one of the stories that Minami, the cute girl in the wheelchair had told her. About the great Monster, Orochi. The eight-headed snake that fought against humanity and the 'gods'. While the latter wasn't exactly something that people could believe, she had the distinct feeling that the former was true. But as far as she knew, snakes couldn't naturally grow to have extra heads.

"W-What are you..." She muttered, panting as her lips had taken on the same green sheen as the feminine King's own. All while the same sort of makeup covered her face, making her look like she was faking her natural femininity... At the same time, making her look so much cuter.

Cobra laughed. Oh, the girl was so adorably dumb. It made it so difficult for him not to spill the beans. "I told you, Mikai. You're being turned into me. Or at least, another facet of me. Don't worry, even when you're as cute as me, I'll make sure you remain as adorable as you are now." He chimed, all while stopping the rotation of his crown and raising it towards the girl's head.

Things clicked into place, and Mikai was unable to do much to prevent them from progressing. All that she could do was watch as the crown slowly moved towards her head. All while her heart was pounding harder and harder, and it felt like something was trying to push out down below, making her blush just as hard as her heart was pounding.

Once the crown found its way onto her head, her hair immediately turned the same shade of green as Cobra's hair. And her armor, which had already been hurt so much over the last fight, dissolved into small embers. Underneath, she wasn't quite as naked as she'd usually be. Rather, there was a nice green bodysuit clinging to her body like a second layer of skin, with her nipples poking through the heart-shaped window on her chest. Making her look even more like the horny villain than she already did.

Cobra licked his lips rapidly as he watched that wonderful transformation kick in. She didn't look quite like him yet, since she still had the feminine parts that he didn't care much for, but she was starting to look the part. So much so that the horny villain couldn't contain himself, grabbing ahold of his bulge and rapidly squeezing it as he felt nothing but delight at this development. Oh, it was the greatest high that he could experience. And more than that, this experiment would let him get closer to his ultimate goal. After turning her into one of his fully realized other selves, he could continue to plot who else to turn into one of his fellow serpents. And if he would have to try it out on his allies as well. Even Lady D'Or might be a fun target, just to keep her from chewing him out too much...

Mikai struggled against the influence of the kiss on her lips, the crown on her head, and the growing lust inside her. She didn't want this. She wanted to stay herself. But it was getting harder and harder to think. And the pressure down below was getting thicker and thicker, as if it was about to-

*POP*

Mikai's eyes turned a beautiful golden as she felt something push out from her folds. And in that second, she lost her privilege as a woman, turning into an adorable boy in the process. All while a trail of thick cum ran down his brand new cock, his mind still swirling as it tried to keep everything in order.

He looked like Cobra. He wore the same crown as Cobra. He even had a cock stuffed into his suit. How was he supposed to think of himself as anything but that King, considering they were almost identical twins?

The willpower that had been keeping Mikai on the right path was quickly being snuffed out, replaced by the willpower of King Cobra worming its way through his body. It felt so good to believe that he was just another horny snake. He kind of understood that he wasn't the real one, but he still found the experience absolutely delightful...

Cobra giggled as he saw the cute girl turn into an even cuter boy. And he snapped his fingers, causing an identical crown to appear on his head as well, prompting him to walk forward and wrap his arms around the newly transformed heroine. "Feels good to be me, doesn't it?" He chimed, licking his lips as he planted yet another kiss on that vulnerable cheek to make sure he had marked his property properly.

Mikai-Cobra didn't resist the kiss. Nor did he want to. It felt good to be kissed by his other self. And yet he felt empty. Not because he wasn't the main Cobra, but because it felt like there should be more of them. And he didn't mean their discarded skins, he meant something more than that.

"It dooooes. But I want moooore." Cobra's new 'Head' muttered as he snuggled into his other self's chest, panting as their bulges kissed through the fabric of their suits, his cheeks flushing red in the process. "Cant' we make moooore? There's gotta be good 'Heads' to adddddd..."

King Cobra giggled. Such a needy thing that Mikai had become. But he was right. They had to continue making more of him... So they could truly be the masters of their own responsibility.

And so they could have the best orgy too. Always gotta keep their pleasure in mind…