After eight years of marriage, Yuka starts considering having a child. However, due to work stress, her husband takes out his frustrations on her, and they haven't had intimate relations in three years, leading to a disheartened daily life. One day, while returning from shopping, she bumps into a man named Hideki and they become acquainted, starting to interact more frequently. Initially, it was just a neighborly relationship, but over time, they grow attracted to each other. Despite feeling guilty towards her husband, Yuka ends up having an affair with Hideki. Enjoying the intimacy after a long time, Yuka becomes increasingly infatuated with Hideki…
