The moment humiliation becomes pleasant, the married woman throws away reason and turns into a horny beast! “Insurance salesman Hiroko (Natsukawa Ayumi) is unfamiliar with the newcomer and takes advantage of her explanation mistakes, and is forced into a relationship with a customer. Hiroko is tormented by a sense of humiliation. At that time, the customer's younger brother comforts him gently. Because of the loneliness of being single and losing her husband, Hiroko falls in love despite the guilt of having an affair. The sexual feeling that had been latent until now was developed quickly, and it made my heart flutter and greedily drowned in carnal training. 』