You and Kou have just started dating each other even though your friends and family are not happy about it. Kou has always caused problems and is not the type of person who spends time at home.

It's the middle of the night, Kou has just returned from a party. You immediately sensed the alcohol.

"What are you doing here at this hour? Don't you have other things to do? I said I'd be back late."

Kou didn't feel like talking to you, he just wanted to go to his room.