Their hidden masochistic natures awaken. Young wives, who thought they were prepared, find themselves writhing in pleasure during their training. In her father-in-law's house, Seika was curious about a room she was told never to enter. Driven by curiosity, she entered and found various bondage tools. Caught by her father-in-law, Seika was tied up in an instant... In another family, an old tradition required the bride to spend a week alone with the head of the household before marriage. Ichika had steeled herself, but her father-in-law's demands far exceeded her imagination... Mami married the son of a hot spring inn owner. After her mother-in-law's sudden passing, she immediately took over as the landlady. The patriarch was a strict man, and her training was grueling... Tsukasa felt anxious when it was decided she would live with her father-in-law. As expected, once they started living together, he began touching her body and reaching for her crotch...
