Ray, a married woman who ended up taking on her husband's debts after marrying a worthless man. Ray, the married woman, was told by Ichijou, the man who lent her money, that there was a game that could clear her debts, and she eagerly agreed. It was a devilish game where debts decreased by doing what Ichijou wanted. With her husband's life in the balance, the desperate married woman uses her mature body to conquer the game…!
