Kyoko lives with her husband and son. Recently, the boy was rebellious, especially against his father. Kyoko, who loves her husband and son alike, was worried, "What happened?" One day, Kyoko who worked as a couple for the first time in a long time. Even after menopause, the sensitivity is outstanding and the pant voice is leaked. Without knowing that my son was peeping at me ... The next day, my son came back to where Kyoko was masturbating while remembering her activities. The boy who was excited to see his mother's masturbation attacks Kyoko! Despite resistance, Kyoko's body burns up when the ripe G cup big tits are rubbed ...