Masashi, who had been laid off and returned to his parents' home, was greeted by his brother's words of contempt. In the sweltering summer heat, Masashi witnessed his brother and sister-in-law having sex, and something inside him snapped. He forcibly raped Hana, his brother's wife whom he had known since childhood. Coming to his senses, Masashi told her that he would leave the house, but what action did Hana take… Dense sex where sweat and bodily fluids glisten in a tropical night.
