SKKK-025 Mother Yoh Montomura loses consciousness as her son’s dick overflows with love juice

Grandmother Haruka finds her grandson’s erotic book in her grandson’s room. When she is looking at the erotic book, she becomes horny for the first time in a while and masturbates. Her grandson Koji comes home there. The two are awkward, but when Koji touches her grandmother’s body, her grandmother feels it. As it is, the two…