Ota Aiko is an interior designer with a strong desire to get married and is currently engaged. However, she slowly realises that both her and her fiancé have different views in marriage and their days are filled with differences. Then, Aiko meets her former high school classmate, Asano Tomoko. Tomoko is aromantic and is very good at housework, especially cooking. However, she is struggling in her work as a picture book author. The two friends who hit it off decide to live together where Aiko will provide a place, while Tomoko will provide delicious meals.