Genzo Yukawa has been completely guessed by his son and his wife's activities since early morning, and despite his age, he can't stop having erotic fantasies. The story is mainly about my son's wife, Izumi. Knowing that the innocent Izumi is being teased every day makes him even more excited, and he ends up reaching for her underwear. Naturally, Izumi finds out about this and Genzo is criticized, but he is still excited. After apologizing, Izumi, who was supposed to be despised, appears in front of Genzo, who was indulging in playing trout in his room...?
