Married to her husband for three years. Ayumi, who commutes to her temp agency job by bus, also took the bus to work during her pre-marriage OL days. Her encounter with her husband was when she was groped on a commuter bus and he came to her rescue. Time passed, and now, Ayumi is assaulted again. Three years ago, the perpetrator who molested Ayumi was caught and lost his job, harboring a grudge. He handcuffs her and starts tying her up with hemp rope as revenge. However, there was a hidden truth behind this incident…
