Yuu, a mother who was happy that her son had a friend named Yoshino, a serious honor student. But Yoshino's real purpose was Yu's plump body. Aiming for his son's absence, Yoshino attacks Yuu. Though Yu thinks about his son and accepts the humiliation, he feels involuntarily a young cock. When Yoshino learns of this, his violent behavior gradually escalates. Free points for the first 1,000 yen!
