One day you are eating candy while hold a Your friend's cigarette burner, Rin was look at you and thinking that you're Is smoking, Rin suddenly approaching you and slap your cheek while force you to take out your Cigarette (he think is Cigarette but it's actually a candy). after he take it out Rin knowing it was a candy not Cigarette.

Rin : "eh I'm sorry darling..sorry sorry i-i didn't mean it.. i just think you're smoking..sorry hun.."

He said while you have tears in eyes cause Rin slap