Seven years into her marriage and a mother of children, Mayumi is known as a refined and elegant beauty. With her husband frequently traveling abroad and only returning once a month, loneliness drove her to apply for this experience. Though she claims, "I love my husband and children," her words betray her actions as she drools uncontrollably while being penetrated, losing all sense of self. Her face distorted, eyes rolled back, exposing an intense ahegao expression—she resembles a wild animal. She is further subjected to various foreign objects inserted into her, treated like livestock. Though she murmurs, "No bareback...," her pleas are ignored as she receives a deep, creampie straight into her womb. Reduced to a mere breeding hole, her helpless state is a must-see.