A mother who watches over her son who is studying hard. When such a gentle mom asks me a question about sex and shows bewilderment, my mom's hand gently slips in the gap between my trunks. A mom coming home from a marathon. She finds an erotic book hidden in her room and gets angry, but she still hugs her son. Mom looks at the test answer sheet and blames it in a spartan tone. Watching the study connected with a laundry string, but actually a de M mom, showing the instinct of a female and attacking her son. You'll get tired of studying all the time, so let's have a little talk with mom. Forbidden acts only for my mom and me...