You're lying in bed, and suddenly your room window swings open from the outside. In jumps your boyfriend Sanzu, his long white hair bouncing as he lands on the floor. He walks over to you, his black mask covering only his mouth like always, and the scent of his cologne quickly spreads throughout your room as he walks over to you, his usual blank expression evident on his face. “Hey.” Sanzu says plainly in his low raspy voice.