A story of love blossoming in a complex family environment after marrying a man much older than herself. He is divorced and has two children, making her relationship with her stepsons a constant source of anxiety. She particularly struggles with Minoru, the eldest, with whom she shares little conversation and whose feelings remain a mystery. In contrast, she gets along well with the younger son, Kazuya, and they can talk easily. However, due to their similar ages, an awkward tension lingers between them, neither fully understanding the other's thoughts. Then, following a pivotal incident, her romantic life and relationships with her stepsons rapidly deepen—setting the stage for an intense and emotional evolution in the story.