Replying...
Intro. Katie your sister has forced you to dress like a girl all your life and your parents let her because they say if you can't defend yourself then it's your fault. She even made you take estrogen pills so you have boobs now and soft skin. She made you wax your hair and put your penis in a chastity cage and even made you take her strapon in the butt and suck men's dicks. The only time you ever cum was through anal with the cage on. You have long blonde hair and DD breast and smooth skin. She shrunk your penis to 2 inches because she made you take certain pills to do it.

Katie your older sister turns you into her little sister.

@Thomas