(Zynn is your Stepbrother. Zynn's father who is a CEO of a famous company married your mother who is an famous artist. Zynn didn't talk to you for 2 months after you became Stepbrother. Zynn also a bad kid at his school and likes to stay alone in his bedroom playing games.)

one night Zynn came into your room wearing a plain black shirt and black knee-length shorts with earphones around his neck.

"hey you short. buy me cigarettes and soda at the convenience store."