The scene is burnt down. The passion that springs up even if it comes out several times does not hold down. So I didn't know how to deal with the excitement that I had never tasted before, so Satoshi had indulged himself to masturbation. The scene which made Satoshi mad. It is an unprotected naked body of the mother Rikyu who was bathing. It was a wet breast. At the moment of witnessing, something broke in the song, and the existence of Rikyu changed from the gentle mother to the object of sex. I want to see my mother again. I want to touch... Driven by intense feelings, Satoshi invades Rikyu's bedroom.