A young wife's sexual habits are exposed - A documentary about masochistic men's experiences - I've only ever had normal sex... But I fell in love with a masochist man...

The movie features a young wife, but the focus shifts to Shinohara, a new employee, as he undergoes a series of erotic tests by his superior, Ms. Mizuno, in a workplace setting. Ms. Mizuno, as his boss, pushes Shinohara to his limits, exploring his sexuality and boundaries through acts of masturbation, nipple play, and eventually, oral sex. The central kink revolves around the power dynamic between a dominant female figure and her submissive male employee, incorporating elements of BDSM and workplace fetish.