ROE-074 나만이 알고있다 ... 친구의 엄마와 비밀의 손을 잡는 좋은 미키
よしい美希（伊沢涼子、吉井美希）다음 중:
Shinji, who lost his mother before he could remember and was raised by a single man, is drawn to the motherly nature of his friends mother, Miki, and falls in love with her. However, he is unable to express his feelings for her, so he finally consults her. Miki teaches him how to have sex one by one, even though he is inexperienced and inexperienced. Feeling the pleasure he felt for the first time, Shinji forgot his words and continued to shake his hips in a daze. He desperately devours her body, and before she knows it, Mikis body cant withstand the wave of climax that washes over her...