Tmntsister Stories

TMNT 2012: growing up in the sewers you spend a good portion of your life with your family up until an unexpected accident rips you apart from your family. Together wit...

For six years Emma has been tortured by the alien race of Kraang as they try to unlock the secrets to her power. But finally one day she finally escaped, netting the tur...

This is about a little sister who has magical powers. And she lives in the who sewers with her brothers Raphael, Leonardo, Donatello, and Michelangelo and they're trying...

Y/n was April O'Neils big sister, well that's what she liked to call herself. Really she was adopted and didn't look anythings like April, but she still loved her. After...

Four ninja brothers fighting crime and keep the city of New York safe but what if I told you that a little girl along side them was helping them along side meet Emma a b...

(Okay, so I saw plenty of these on Quotev and FanFiction, then I decided to jump on the bandwagon. ) You know of our four turtles but you don't know much of the little s...

Wanna know what it'd be like having teenage mutant turtle brothers? who are also ninjas? Who wouldn't!? Well in this story that's gonna be some great fun! (I don't own...

Two years ago Emma was an experiment being abused and tortured but the turtles saved her giving a new family but when a new threat arrives trust and family be tested. Ca...

Before our four heroic brothers fought their big fight with the Shredder they stumped upon a building with a strange little girl with strange abilities, but with Erik Sa...

(set in 2003 verse) It was only the four of them and their rat father in the beginning. At least until one incident happened somewhere underground and far from their hom...

This is going to be a story with tmnt, swag tmnt, street punks. And my main OC, Zane Atlas! Zane is the younger sister of the tmnt 2012 (which is the version this will m...

the tmnt has a little sister name Haley but Leo calls me little princess or Rosie or sweetheart , Raph calls me Haley or Rosie, Donnie calls me little baby girl or sweet...

You have heard the story about Kari and how she got reunited with her father, but have you heard about Dove his other daughter.

Yay I'm back!!!!!!

A TMNT 2012 insert oc story