Bad End: Rapid Mutation (Caution: WEIRD STUFF)

I'm not even kidding, this bad end chapter has some seriously out-there tf fetish stuff. If you think it's too much, I recommend proceeding with the main branch or waiting for other bad ends in the future.

Leah didn't know what to do. It all happened so fast. An hour ago she was fine, and now.... now Leah was a naked, seven-foot tall giantess, and that wasn't even the worst of it.

When the doctor said she'd experience side effects, nobody could've predicted how quick, nor how intense, they'd be. But what Leah was experiencing was absurd.

Following her unexpected height boost, Leah's cock began to change. It started swelling. Like, A LOT. And about partway through the growth, it started changing. The flesh shifted and reformed to be like that of a horse's, with a flat head and ring. Her balls changed with it, each getting much larger and heftier. Next was her chest. As if it weren't enough that her boobs swelled three cups sizes, her nipples also stretched outward, rapidly lengthening and thickening into dick nipples! She was scared to touch them for of fear of setting them off.

"Please, just stop already! I can't take anymore!" Leah cried, but her words held no sway over her transforming body.

She wanted to say more, but the next transformation struck her tongue. Leah could feel it crowding her mouth as it rapidly grew. The large muscle flopped out and flexed about, having become a foot long and completely prehensile.

"Oh sthit!" she said with a lisp, still struggling to reel it back into her mouth.

But the uneasy feeling of change would shift back down to her groin, as Leah could feel something else stirring within her loins. A small bump poked out from under her horse dong, steadily gaining inch after inch until it matched the phallus above it.

"Goddamnit! Who the fuck needs two cocks?!" Leah screamed.

It wasn't alone either. Leah thought she felt her insides drop out from her body, only to realize it was another pair of donkey balls now crowding her too-tight scrotum.

Leah wanted to cry. She wanted to scream at the horrible injustice the universe had done to her. None of this was according to plan. If the doctors couldn't fix this, she'd be stuck with her body forever, a monster of a woman stuck with porn or freak shows as her only career options.

Just when it all seemed over, there was one last surprise in store. The growth spurt she experienced before was merely the prelude, THIS was the one that counted.

Leah's entire body tingled, like a small fire had been lit in every nerve. The floor boards creaked and groaned under the futa's increasing weight. Her cocks, all four of them, were rock solid and dripping with pre.

"GRRRRRRAAAAAAA!" Leah roared.

Somewhere from the eight to nine foot mark, her body had a raw, knee-jerk reaction and hit orgasm. Thick ropes of cum arced through the air, staining Leah and everything around her in mutant spunk. Every inch was another spurt of jizz, one after the other it added to the situation's calamity.

Eventually, the growth and perpetual ejaculation came to a stop. Leah was ten feet tall and dripping in semen. The mutations, and her attempt at No Nut November, were over.