Yumi ARISA, the father and son of a close relative.

I learned to comfort my body by myself from the loneliness of night without my busy husband at work. Recently, when I was masturbating in the bathroom as usual, my son looked at me. My son said, "I've looked at my mom over and over again at her masturbation at night. I want to have an affair with her..." Suddenly, he was held up and kissed by a coercion. While my son was in love with me, I couldn't control the sexual desire that I had endured and accepted my son as a man.