After 25 years of marriage, Kyoko's children left home and she was alone with her husband. Feeling loneliness in her life where she can't be seen as a woman, she ventures to approach her husband... She accidentally invites her husband's subordinate, her son-in-law, who came to her house. Besides, her Yoshio, who can no longer suppress her excitement, pushes her Kyoko down unbearably. "I'm such an old woman, but is it really okay for me?" ….
