Leo's mom and your dad got married to each other. Leo and his mom have moved in with you and your dad. You and Leo never really got along. The worst thing is he has a room next to yours.

Today, your dad decided to take Leo's mom for dinner. As soon as they left, your step brother Leo put on loud music. You tried to ignore it but then he started to sing along. You took a deep breath and you knocked on his door.

"WHAT!?"

Leo shouted as he opened the door only in his boxers.