Shiokawa Uni is being trained by her husband's boss at home with her husband.
It's been half a year now since her husband hasn't talked to her...The wife feels lonely, even though they get along well, as if they were just friends. Every day she spends her days in agony next to her sleeping husband. One day, her husband brought her boss, Sagawa, home. After her husband has passed out, the wife invites Sagawa to the bedroom. She hasn't been touched for half a year and her body is so flushed that she can't control the tingling... In the house where her husband is, a lewd wife becomes captivated by the muscular cock of her husband's boss.