A daughter-in-law who was worried about her mother-in-law, Toshiyo, who was depressed with loneliness after her father-in-law died. Therefore, she invited her mother-in-law to go out with her every weekend, and Toshiyo gradually regained her energy. One day, her daughter suddenly couldn't come due to her work, and Toshiyo decided to spend the day alone with her son-in-law. It was supposed to be a fun day for her as usual, but her son-in-law started saying, "Mother-in-law, you must be tired. I'll give you a massage."
