Miki, living a happy life as the wife of the president of a major manufacturer. Born into a good family, she was naive and unaware of the world. One day, she learns that her husband's company is in danger of bankruptcy... She wonders if there's anything she can do and talks to business partners, but they offer financing in exchange for Miki's body...!! Determined to protect her husband and employees, Miki resolves herself, but gradually loses her reason as she experiences pleasures unknown with her husband...
