His mother-in-law, Nanako, was worried about his relationship with Masashi, the child of her husband. When I looked at the situation because I was worried about him who didn't come out of the room very often when studying for entrance exams. I was sleeping with my erection cock in my head. Nanako, who remembered how to slap between her crotch with a fine meat stick of Masashi, couldn't stand it and started handcuffing. Then, he was scorned by the incident of Masashi and led him to launch. But when Masashi, who was not satisfied with the ejaculation of a single time, approached while showing off the rising cock, Nanako couldn't turn down the fire.