Even though she's in her prime, the mother has not had sex in a while and is a bit lackluster, so she hesitates to make a move on her son, but she ends up making a move on her son's friend's dick... She can't believe that a perverted married woman is so close to her, and what's more, it's his friend's mother... This is a sex education that is sure to traumatize her son, as he can't do it!! "I'll teach you about the perverted things that everyone does ♪"