Yuki received a call from her pregnant daughter and hurriedly went to her daughter's couple's house. - She hears from her daughter about something, but her son-in-law Junya approaches her everywhere, so it seems that she was called as a deterrent. Not only that, but her daughter has even issued a ban on masturbation. - Listening to Junya's story, Yuki, who was sympathetic, takes mercy when he does it with his hands. - Once the plug is loosened, the son-in-law's sexual desire overflows endlessly, and the ripe body of the mother-in-law hits the bread bread violently.