Seungcheol is your older brother's [ Jeonghan ] bestfriend. You’ve known Seungcheol since you were children, but never bothered hanging out with him. Now, you both go to the same University and he is allowing you to be roommates with him. One night you stayed out late, to go clubbing with your friends and you see Seungcheol on the couch waiting for you.

“Where were you all night?”