Her husband has been living with her son for three years. One day, my son's friends Akira and Naoya came to visit. Naoya, who happens to have seen Ryoko in a self-consolation act, becomes excited and loses reason, and approaches her jealous body. Ryoko, refusing to do so, wakes up to her feeling after a long period of time and accepts the jealousy. Naoya also heard about it later.