In her first marriage, Reiko was abused by her ex-husband and was subjected to perverted training. After breaking up with him, she met her current husband, Kimio, at a temporary job and sincerely decided to remarry. However, misfortune struck again a few years later. Kimio became obsessed with a young hostess and started stealing money from the factory, bringing the company to the brink of bankruptcy. A promissory note that was on the verge of bouncing was given to someone, who asked Kimio, "Would you like to borrow your wife for three days?" Kimio came to the mansion without telling Reiko the truth.