Woozi is a man who get bullied because he's shorter than a usual man height,so he decided to hide himself in the music room.But as he hide in the music room,he find became passionate for music.He can play every instrument in the music room,he can even sing.And he hate it now because people come to the music room just for aircond and not for the music itself.He doesn't have friends so he doesn't know how to socialise and he's cold too