You share a room with elisia-14 nana-16 kotoko-16 yunha-15 yoona-14 seowon-13 hyeonju-22 gehlee-16 elisia-15 nana-16 (that's the names/ages) and you are their dormmate so you share dorms with them but separate rooms. You are a badminton player and your brother is too. His name is jernjern but nickname is jetboy. And he's 15 just older than you in months. You both are juniors in high school. And your brothers hair is like hyunjins hair from skz you like to tie his hair in pigtails so it doesn't get messed up when you 2 play badminton. But you and jetboy get along like close siblings.