Misa has been married to her current husband for ten years, living an ordinary yet peaceful life. One day, a young man named Asano moves into the apartment as their new neighbor. Living alone, he drops by just as dinner time arrives, and ends up sharing a meal with Misa and her husband. As they talk, Misa gradually finds herself drawn to him. His warmth and gentleness slowly captivate her heart, sparking emotions she hasn't felt in years.