The couple, three years after their marriage, took care of their father-in-law and lived together. His wife, Yui, is a father-in-law who looks at Yui with squeaky eyes. Yui consults with her husband, but his father-in-law's actions are gradually escalated. One day, when he approached his father-in-law, he seemed to be deceived by the dream of his late wife. And Yui decided to make a decision, in order to mislead his father-in-law's loneliness.