GMA-027 Bound and trained wife. After the husband's debt was discovered, the couple relied on his father-in-law in the countryside. In a closed-down hot spring inn, Mio Ichijou, the unfortunate wife, falls into ropes.

Three years after getting married, my husband's mother passed away and my father-in-law lived alone in my parents' house. One day, it turns out that her husband actually had a large amount of debt, and her father-in-law, who took over it, gradually asked Mio to sexually act on her. With nowhere to go, she can't refuse her stepfather, and she gradually escalates her actions. And her father-in-law, who knew that her husband would not come back for several days on her business trip, finally planned a plan to make her Mio fall into her pleasure with a large-scale bondage training.