Self Love (Dragonball FighterZ)

All things considered, matters could've definitely gone better for one Android 21.

Though she was the most advanced artificial existence ever created, a combination of not just the genius of two of the greatest robotics experts ever, but also applying primordial demonic magic by combining the gummy-like flesh of Majin Buu into a bio-android body, Android 21 wasn't the only one of her kind, and that was the issue.

Mostly because the other one was also her.

Except her other self was bad. And not in the hot way. Well, also in the hot way, but mostly, in the bad way. The way that resulted in the good half having to fight the bad half, and, well, when they split apart, the bad half kind of took the grand majority of the power with it, and even with support from the powerful fighters all over the universe...

The Good 21 found herself still losing against her evil self. And losing badly.

As well as losing regularly.

Without the aid from the foreign soul that had guided her movements during fights and left to her own devices, it became rapidly evident that the Evil 21 was simply superior in just about every aspect when it came to combat. She was smarter, stronger, faster and her instincts were always on point.

The Good 21 might be a better mechanic, and thanks to that, she had managed to sort of evne the odds by manipulating the anti-ki wave machine to further weaken her evil self, making it an actually even fight through superior firepower.

Alas, that wasn't enough.

And the Evil 21 found herself victorious over her Good half.

The Blue Eyed 21, knocked out of her Majin form, once again taking the form that could pass perfetly as a human, in her two toned dress and labcoat, was brought low, on her hands and knees. Her clothes were ragged, her stockings torn, her dress frayed and her labcoat almost falling apart.

Meanwhile, Majin 21 had already used her magic to restore herself to pristine condition.

"Ahhhn, how wonderful, victory is mine, my loser half," the Majin called, her voice sounding positively ecstatic. "And you know what they say, to the victor," she slipped an extremely long tongue out of her mouth, overloaded with thick saliva that dripped to the ground right in front of the good 21, and flicked it about, spraying her saliva everywhere, before slurping it back in, "go the spoils, and I'm about to eat. You. Up!"

"N-No... this can't be..! I can't lose, not like this- I can't let you devour me, if I do, if I don't defeat you-"

"You've already lost, sweet treat," Majin 21 chided, bending over at the waist, her tits shaking as she loosened up her own clothes with magic, her tail swishing behind her, twitching and shaking as if it was inflating and deflating, stretching and contracting.

And then it suddenly stretched far, curving high and to the right, twisting and continuing to change its thickness and girth, the tip becoming more rounded as it fully completed the turn and approached Android 21 from the front, very rapidly changing to resemble something rather familiar.

"How's this?" Majin 21 asked. "You know, maybe that little soul you manipulated into helping you was right, maybe we should stop fighting, and instead, work on becoming one once again, what do you think?"

"You, you can't be serious," the 21 in the labcoat replied, her eyes wide as saucers. "Aren't you going to turn me into a cupcake and eat me?" she asked, sounding incredulous, eyes flicking back and forth between Majin 21's face and the tip of the tail in front of her, accidentally making it look like she was batting her eyelashes at her evil counterpart.

"That was my first idea, but, that would be boring. I can do that any day!" Majin 21 said, her tail twitching, lines forming into veins near its tip, "and I want to make this special, I want to reaaaally enjoy becoming one with myself again," she said, once again letting her tongue out, this time licking her own lips as she did.

That... actually sounded like an opportunity.

That was why while the evil half was rejoicing in whatever designs were spiraling through her mind, the mostly human looking 21 decided then and there that she had to turn the situation to her advantage.

Besides...

It wasn't as if she was new to that sort of stuff. She'd had a child, after all. Well, the woman she was based on had a child, and she had some of those memories.

"Fine then, we'll do it your way," the good 21 responded.

"Lovely!" Evil 21 responded, her hands meeting with a clapping noise that was also kind of squishy due to her gum-like consistency. Her tail then moved forward, and as it did, the good 21 moved as well.

Opening her mouth and using knowledge that wasn't really hers, the good half relaxed her throat and closed her eyes, swallowing around the pink invader. Immediately she felt the strain, but though she looked mostly human, she was still a magical majin capable of shapeshifting, and that meant that the thick and stiff tip of the tail went down with almost contemptuous ease.

"Heheh, you like that?" Majin 21 asked the human 21, as one of her hands came down to rest on top of her good counterpart's head and began petting her hair as her tail began to move. "I modeled it on his, you know? Your favorite!"

His? It was way too big, and, fat, and long, and- tasty- it couldn't-

"Not that guy!" the evil one harshly chastised, "aren't you happy knowing this one's big enough to choke on?" she asked, grinning evilly, "ahhn, that feels good..!"

Of course she was feeling sexual pleasure from getting her tail sucked. Trust the evil self to turn her tail from a weapon into an erogenous zone on the fly. She knew it was theoretically possible, but- what a perverted Majin!

The tail began to pump in and out of 21's throat, twisting and turning in ways that were physically impossible. The pleasure was immediate and even greater than expected, the good 21 didn't even need to turn her throat into an erogenous zone.

She had a bit of an oral fixation since she was young, and having something huge plunging down her throat was giving her almost immoral levels of ecstasy. The other one knew, of course, they were ultimately the same person split in half across moral lines after all.

"Fuck me that feels GREAT!"

With that exclamation Majin 21 burst out of her top, her tits growing slightly, and more importantly, forming nipples, as she reached to her own breasts as they grew from a handful into E cups that spilled from her hands as she grabbed and shook them, her hands sinking into the mass of pink gum-like flesh, massaging and kneading them with lustful glee.

It was an absolutely ridiculous spectacle, but it made the good 21 feel an intense arousal as well.

She hadn't really been a narcissist before but, she had always admired both male and female bodies, and, truth be told, the demonic majin look was actually kind of doing it for her. Even though it was, objectively, herself, somehow, she was just... so hot. So hot and so- so strangely enticing..!

Though maybe she was just going lust crazy because of how huge the tail cock in her mouth was.

"Check this shit out," the evil half called, as her tail suddenly pulled out, demonstrating that the length of a foot had gone in, showing just how deep the throathole went, twitching and pulsing in time with their matching heartbeat.

Majin 21 then let go of her own tits, and then brought her hands forward, using her two pointer fingers to draw a pink heart in the air, glowing with ki and enchanted with magic. She then brought her right hand near the bottom point of the heart, pulled it up to her face, planted it against her lips, and then sent it like a flying kiss forward, though after just a fraction of a second, it seemed to collapse in on itself like a singularity.

Not a moment later it seemed to suck light in and then expanded into a circular gap in the air, a space of wrongness as the dimensions were cut, copied and pasted and reshaped all over, several more holes appearing all over the Good 21.

The lab-coat wearing 21 only had a few moments of clarity to realize what was going on, the entire thing took place in less than a fraction of a second, and by the time the sensation of loss from no longer having a huge pink cock-shaped tail invading her throat and massaging her esophagus from the inside cleared, she was already being beset on all sides.

Majin 21 pushed her tail through the first hole she had made, and from the five other holes came copies of the tip of her tail.

Three of them near the Good 21's face, and two, near her behind.

"And now we get rid of this and that," Majin 21 said, clapping her hands, and suddenly, the good 21's clothes burst into motes of light, which reshaped into a set of sexy black lingerie, black stockings with a garterbelt and a corset. The magic that coursed through her body also caused the good 21 to recover enough that she could retake her own Majin form.

At the same time as that happened, the evil 21 replaced her own clothes with an identical set of lingerie to that of the good 21, except in white.

"Time for round 2," the Evil 21 called.

Her good counterpart didn't get any more warning.

Behind her, one of the tails changed from the human looking phallus to a monstrous one, with a flat head and a section that looked almost like it had a sheath, its girth and length becoming positively gigantic. It then promptly invaded the newly pink good Majin's pussy, stretching and spreading her wide open.

The truth was that she had always been a size queen, and of course, being fucked with the biggest cock she had ever seen let alone felt? That sent her way past the moon and set her into orbiting the sun. Her initial cry of pleasure however was blocked when the tail right in front of her face also transformed.

Still just as girthy but with a ridiculous shape, twisting into itself almost like it was a huge screw, and with a circular opening at the tip dripping with slick and sticky honey-like fluids. And completely merciless as it pushed her lips open and went all the way in. As a Majin she didn't need preparation or readiness, she could take it all the way in from the start.

The pumping from both sides as she got spitroasted was strong and powerful, violent even, and it was fantastic and made her feel pleasure so intense that she thought it shouldn't even be possible.

And then the other tail behind her turned into a spiraling corkscrew shape and then pushed into her ass, spiraling its way in and making sure to touch every sensitive spot, secreting fluids that made her even more sensitive, manipulating her body so that it would create even more erogenous and sensitive spots inside her ass.

The good 21 was realizing that using her own knowledge of her unique biology and how their magic worked to actually manipulate both of their bodies simultaneously, constantly switching up the makeup of the compounds so that neither 21 ever built an immunity to them, and even more importantly, utilizing her magic to trick both their bodies into becoming even more sensitive, rather than their natural response to harden and deaden in response to excess stimulus.

Realizing that was putting them on an even keel, the Good 21 then lifted her chest and upper torso with the same techniques she used for flight, and with her hands free she grabbed at the two other tails that were coming out of the dimensional holes.

One of them became shaped like a suction cup, and instantly getting the idea, she brought it to her breast, and it attached easily. The other had its tip spread open into dozens of many smaller tentacles, and that took a few moments to realize what it was all about, but it also moved to attach to her breast, each tentacle vibrating to pleasure her individually.

"Good, good, goooooood!! That's a goody two shoes for yaaa!" the Evil 21 called out cackling maniacally.

That was the opportunity the good majin needed. Her tail snapped into action. No time nor need for fancy tricks, she just turned it into exactly the same dick she had first been fed with, and speared it right into the laughing mad Majin's mouth, immediately pumping in and out, and even making it twitch and shake like a real one.

At the same time, she brought both hands forward and then stretched her fingers, wrapping them all over the good 21's crotch and butt, and then invading both her pussy and ass with tentacle-like fingers, using the evil 21's own formulas and magic to make her pussy infinitely more sensitive and turn her ass into the lewdest sexual organ the world ever did see.

But she didn't stop.

Android 21 continued, first vibrating then splitting every one of her fingers into millions of tiny tentacles that touched every single sensitive and weak spot, activating and flaring every nerve and even creating some new ones, to give the Evil 21 an overload of pleasure like never before.

But at the same time, the evil 21 went all out as well, her cry muffled by the length of tail cock inside her mouth, but the most important part was that the tails invading the good 21's body suddenly began to shake and then it felt like ridiculously huge bulges started to travel from the base of her tail all the way through the holes and into the good 21's own holes.

The Evil 21 was not just cumming, she was pouring absolutely unhinged amounts of extra thick ultra virile mega-sticky sperm through each of her tailcocks.

Before they could hit, 21 knew she had to do the same, so she pushed an equal amount through her own tail, three times as much as was in each of the tails, and traveling much faster.

The two halves of the same android then scored their first ever mutual KO as the two of them caused each other to black out off of the sheer pleasure they experienced as they filled each other with so much cum at one time that both of them ballooned almost comically, looking for all the world as if they were pregnant with triplets.

The orgasms were so potent and powerful that their ki managed to flare despite the wave machine keeping it suppressed, and for a brief moment, the two of them were almost at complete peace.

They would wake up merely minutes later, and it would be time to go again, because their battle wasn't decided.

At some point they kinda completely stopped caring about why exactly they had started to begin with, and would spend the next week or so finding a myriad different ways to pleasure each other, neither willing to concede, a most arousing and lustful battle between good and evil...

At last, wholly spent of their nigh unlimited energy, their bodies no longer capable of outputting any more power, laying next to each other...

Labels such as good and evil had kinda lost their meaning. Neither knew which was which anymore. They'd mixed together so much, become almost one so many times, it was hard to tell where one ended and the other began.

"This... gives a whole new meaning... to fucking myself..."

Both of couldn't even maintain their Majin form anymore, not that it was easy to tell given they were wholly glazed in thick semen and also still had massive bellies that looked almost pregnant. All of their holes, even their ears, were dripping with cum. Wholly naked but for their own fluids, it was impossible to tell who was who.

Not even they knew.

And frankly... they didn't even care.

"Y-You think... we can get 18 in on this?"

"We can try..."