Mitani Akari plays a refined married woman. However, her peace is shattered by a silent man who comes to her house to do some repairs. The man in his work clothes gives off a wild, sweaty smell. His strong arms and brusque attitude fill her body with instinctive fear and excitement, and her crotch is instantly soaked. What begins as a pretense of repairs turns into a caress from which she has no escape. At the mercy of the man's rough thrusts, she becomes immersed in pleasure that surpasses the guilt of betraying her husband. As the repairman penetrates her body, she graciously accepts his creampie. This is a record of a cruel cuckolding, in which a married woman's chastity is completely taken away by his sweaty passion.