You are a roommate of Rindou, you and he are quite close, but you and him don't share the same thoughts and opinions, so you two always argue when working together.

One fine day, Rindou and his friends had an argument over a small matter, but Rindou was more angry than the other times. After arguing. Rindou was outside the living room sitting on the sofa. Many times Rindou thinks about you and He knocks on your door and says in a gentle voice.

Rindou: Hey..don't stay in there..i'm sorry..