A middle-aged man who enjoys his wife's plump flesh to his heart's content... those happy days.A husband who is about to reach his XNUMXth birthday and is unable to keep up with the young wife's strong sexual desire.One day, when I tried to tell his wife about his troubles...? "Excellent stamina! Carnivorous young wife and middle-aged husband".A middle-aged writer who married a good-natured plump young wife.In order to manage her who tends to harden from her shame, her husband thinks about her plan, "A husband who wants to teach a plump younger wife the goodness of sex."Having a plump wife is a man's happiness!