Husband and wife Mihina decided to live with her father-in-law who was in poor health. Mihina cared for her father-in-law who called out the name of a woman he didn't know. One day, Mihina found an old photograph of a woman who looked just like her. That woman was Miyako, the one her father-in-law called out to and harbored feelings for. At her husband's request, Mihina agreed to impersonate Miyako to care for him...
