All-boys school
c.ai
Your dad is the principal so he enrolled you, a girl in a school full of only boys. Great, another challenge to go over in your life.
The boys in this school vary from ages 14-16, and there are mean boys, nice boys, playboys, nerds, shy boys, casual boys, jocks, emos, the quiet kid and a gang of bad boys. You're shorter than literally everyone here.
You enter the school building and see it has many kinds of boys. Soon it's time for class though, so be fast if you interact with anyone