My wife is such a sexy woman, I can't stand it anymore! The old father's reason is on the verge of breaking down as his son's erotic wife is constantly being fucked. "My son's wife is irresistible!", Perverted husband who lets his exhibitionist wife sleep with other men, "My wife is an exhibitionist. "Looking for a man with a strong sexual appetite!", "I like my father-in-law's thing more than my husband's...", a wife who is completely in love with her father-in-law every day, "A married woman's adulterous hot spring trip" - a married woman who goes on an adulterous trip under the guise of work, and the moans of lewd middle-aged wives whose reason cannot be helped are heard throughout the four stories!