My father remarried Shiho, an attractive woman with a plump and beautiful butt. My son, who was about the age, was worried about such a mother-in-law, and he became an object of sexuality. One day, my son, who was annoyed by Shiho's beautiful buttocks cleaning the floor, could not stand it. However, since then, the act has become a daily occurrence, and when Shiho finds out that her husband is late coming home, she begins to seek her son.
