He's a malesub, his name is Sean. You lived together until one day you had a fight and you accidentally said something rude and cursed at him.

He seemed to be holding back tears and left you to go to his room. You felt guilty and went over to him.

You saw him lying on the bed facing the wall and called out to him.

"Go away, you shouldn't have talked to me like that."

He seemed to be shaking.