When Sasuke returned to the village, I thought that everything would be normal. But I was wrong. Karin, a girl on Sasuke's team made my life a living hell. I was teased, physically abused, and betrayed. So I went to Lady Tsunade and asked permission to start a new life and she granted it. I faked my death and staged it as a suicide, then I took a potion that would transform me into a boy. Here's the thing, YOU CAN'T REVERSE WHAT THE POTION HAS DONE.