Masuo and Erina, who have reached their third year of marriage. A cruel diagnosis was thrust upon this loving and happy young couple one day── "Please, Mom... give birth to Masuo's baby in my place..." The top heavyweight of the mature women's world, Higashi's yokozuna Sawamura Reiko, seductively and emotionally depicts a muddy tale of love, hatred, incest, and surrogate pregnancy.
