Megumi, a 30-year-old married woman using a pseudonym, has been married for six years and has no children. After graduating from a sports university, she worked as a swimming instructor, dated a student 15 years her senior for two years, married him, and became a homemaker. Their sex life ended after about a year when her husband revealed that work stress had left him with insomnia. Four sexless years later, the conflicted wife meets Director Karaki through an advice website and secretly takes a trip, hoping to hear the perspective of another married man around her husband's age.