Sachiko Toyoda, who lost her husband due to myocardial infarction three months ago and became a widow. While taking care of her remaining mother-in-law, she has a physical relationship with her husband's younger brother, probably because of the loneliness of recruiting. In addition, Takagi, who visits Sachiko as a long-term care helper, has a longing for her and conveys her feelings to her. Sachiko was unexpectedly sandwiched between two men. What does she think of the turmoil in her life that has crossed the forties?
