Erika Asakura, 53, is an editor of a women's magazine by trade. She lives a very peaceful life with her husband, who is retired and at home, her daughter, who is in her second year of employment, and her cat, Della. She is in charge of an article featuring menopause and is preparing herself for the possibility that it may be time for her to go through menopause. At that time, she went to a hospital for health problems and was told that her female hormone levels were close to zero, which shocked her more than she expected, even though she was prepared for it! The editor-in-chief asks her to go to a “meeting” with the writer of her dreams, Kyoko Ibuki, but she thinks it is a “lecture” but turns out to be a dance party!