Yoshiko, who had been living alone in the countryside after her husband passed away, heard from her daughter and son-in-law that they had bought the house they had always wanted, and came to Tokyo to celebrate. When she met her daughter and son-in-law for the first time in a while, they looked healthy and thanked Yoshiko for her long journey. Although it was a used house, Yoshiko was pleased with the new house and told her daughter that she would have a baby next, but she suddenly became upset and left the room. Her son-in-law said that her daughter hated that side and had not had sex for a while. She said that she did not respond even when she asked. Hearing this, Yoshiko and her son-in-law felt awkward and apologized to each other. The next day, Yoshiko opened her daughter and son-in-law's bedroom to get her luggage and found her son-in-law masturbating. She tried to leave in a hurry, but she remembered what she had said the day before and felt sorry for him having to do it by himself. She then made him feel good with her hands and mouth, saying that it was a special day. That night. When everyone had gone to bed, the son-in-law quietly got up and headed to Yoshiko's bedroom. The son-in-law, who had been abstaining from sex for a long time, was not going to be satisfied with just a blowjob, so he decided that Yoshiko's kindness was better than his wife's refusal to let him have sex with her, and so he went to sleep with her in the middle of the night...