After her husband passed away, Chisato agreed to live with her daughter and son-in-law to comfort her worried daughter. The daughter and son-in-law would only talk about the difficulties of managing the household, salaries, and part-time jobs after their nightly activities, making everything feel heavy. Eventually, even their nightly activities ceased. One day, the son-in-law found himself alone with his mother-in-law, Chisato. He inadvertently showed his weakness, and Chisato comforted him. As the son-in-law was gently embraced, he became excited and started to grope Chisato's chest. 'No,' Chisato said, but she couldn't help feeling it…
