A mother, Ryoko, who felt a man in her son, Kanji. Unable to suppress the rising libido, he happened to have a relationship with his son's friend, but Kanji, who witnessed the affair between the two, confessed, "I really liked him. Please don't do it with another man." do. When the two realize their feelings for each other, they bond physically and mentally. Beautiful Mature Woman Ryoko Kurotani's First Fist! ! It is a must-see for the fist to sink into the pussy that has been expanded to the limit!