Sayuki, a wife, was blessed with a kind husband and a cute son, and lived a life of luxury. However, her sex life was not fulfilling, and on days when she felt lonely, she would distract herself by masturbating. One day, the head of the neighborhood association, whose hobby is hypnotism, came to her house, and, seeing Sayuki with a pale complexion, he falsely told her that "this hypnosis will make you feel better," and hypnotized her to become lewd.