GRMO-075 Human observation, night after night hunting men, a hidden S pervert woman who claims to be an S and shows off a handsome guy, nipple development D/M training

Film Introduction

A man and a woman meet at a pick-up bar, hit it off, and sneak away to a hotel. The man tries to seduce the woman with practiced ease, but for her, it's like dealing with a child. As he gets aroused, she takes control by slowly and thoroughly teasing his undeveloped nipples as if to punish him. A self-proclaimed sadist quickly blooms into a masochist who loves nipples after encountering several skilled slutty women...