Reika, a wife who dreams of a life surrounded by many children, and her husband Shota, who suffers from erectile dysfunction and spermatorrhea. Although they have a good marriage, the husband's illness has caused a rift in their relationship. Reika runs away from home and runs into Shota's subordinate, Ueda, who invites her to his home. Reika confides in Ueda her worries that cast a shadow over their relationship, and she finds comfort in him and begins to remember the pleasures of womanhood. Reika and Ueda's forbidden love affair comes to an end on the anniversary of her wedding to Shota. After both parties apologize, the couple succeeds in restoring their relationship, and Reika chooses to break up with Ueda. Ueda, unable to accept reality, is furious and decides to take revenge on Reika...
