One day, Miki, a married woman, is suddenly called to the company by her husband's colleague. Miki's husband has received a notice for insider trading, and the colleague has come because the matter is serious. Using the scandal as a pretext, the colleague nastily corners Miki. Miki can no longer refuse... Her anus, which has never been touched by her husband, is violated over and over again! With the sticky anal play, the married woman's face turns into that of a woman as she feels a sense of guilt towards her husband and experiences new anal pleasures...