My wife 'Rika' started part-time work at a nearby cafe. One day, while working, she was harassed by a persistent complainer and nearly assaulted, but was saved by her coworker Nakano-kun. Since then, Rika has developed feelings for Nakano-kun, and eventually they have a physical relationship. The next day, she starts being treated like a sex slave. Unaware that it was all a trap, she falls into abnormal pleasure, even being gang-raped and subjected to internal ejaculation by other part-timers…
