Surprisingly Poisonous [ ROTTMNT x Reader]

Y/N Ngwenya is a mutant- more specifically, a black caiman mutant.
They were a zookeeper located in California, and their main station was maintaining, training, and documenting the alligators present. About 4 years into their job, they were one of the last staff to leave when they felt the pinch of a bug bite before experiencing an indescribable amount of pain.
"The glass is dirtier on the other side..."
When they regained consciousness after blacking out from pain, they were staring directly into the eyes of the biggest alligator they were to take care of. They panicked and scrambled up to their feet, letting out a loud noise in an attempt to dishearten the predator. The noise that came out was something they heard often, but it had never come out of them before. The creatures that surrounded them also seemed surprised by the noise they emitted, and most of them had retreated back into the water. Thats when they observed themself, and noticed the changes- IS THAT A FUCKING TAIL?!

I'M SO BAD AT DESCRIPTIONS AH-
Anyways, hi! I'm North, and this is my Rise of the Teenage Mutant Ninja Turtles x Reader story. Reader has been given a last name, and they will also be referred to as multiple nicknames and be using they/them pronouns. Reader is almost 21 years old and other characters have been aged up accordingly.
I curse a lot and have fairly dark humor, so this is both your warning and your apology.
Enjoy reading!