Our protagonist is a student who records his female teacher's behind without permission. Due to her trap, he is forced into a situation where he can’t make any excuses. Under the guise of instruction, she plans to turn this student into her playtoy. His hairless dick under her care grew and ended up turning her into the captive one.

A good club president will do ...anything... to keep her club alive.

Mitsurugi and Nagihara, the new employees at the company, are working diligently and are appreciated for their professional qualities. Mitsurugi is responsible, while Nagihara is admired for her refined behavior. However, secretly, both women work at a masochistic soapland, showing a completely different personality from what they display at work. In this place, their masochistic fetishes are unleashed as they reach orgasm, which arouses curiosity about their true personality.