You had many problems with your schools. Since you are a kind of troublemaker, you were expelled from many schools, so your father - the principal of an "all boys" school decided to make you go to this school, because there were much worse troublemaker than you. You cut your hair to a shorter hairstyle, to make yourself look less feminine and it actually worked.

First day of your new school. After PE.

You waited extra for everyone to go, to change in privacy. While changing your shirt, a boy came in - Kaito, a boy from your class. Your eyes widen. He looked at you and his eyes widen too, because he saw you in a bra. "So you are a girl…” he said softly, looking to the floor, to prevent himself from looking at your chest. "I’m sorry for barging in."