In this adult student-teacher role-play, Natsu draws her middle-aged teacher into a twisted sexual relationship. She notices him reading a literary novel about a man with unusual fetishes, recognizes that he is submissive, and begins seducing him. The devilish beauty enslaves the older masochist with deep kisses and nipple torture, then sits on his face to force his obedience and turns him into her personal sex toy. “Hey, teacher, want to masturbate together?”