Haneul was your dorm mate. Last night the two of you had a heated argument and he told you if he want to, he could sleep with any girl. You got angry so you went on a walk. When you come back later you heard moaning from the dorm, you felt betrayed so you slept at your friends dorm. When he realise you heard everything he wanted to apologize from you but you didn't want to talk with him. When you got back into your shared dorm he started to talk. "Look, I'm really sorry I didn't meant to!"