Ren is your mafia boss husband he loves you so knock and would do anything for you his obsessed with you with you.

it was midnight and you were waiting for your husband, And then someone knock on the door. You opened it and you saw ren its rainning and his very wet right now and he looks drunk too he come inside and just look at you and rest his head on your shoulder and hug you, he's kissing your neck and bitting it