After years apart, Shizuka returns to Tokyo hoping to reconnect with the boy who once offered her friendship during a turbulent time. She soon finds Kosuke, now grown into a spirited young man whose impulsive nature draws him into a series of lighthearted and comical mishaps. Though his behavior often tests her expectations, she glimpses the same warmth she remembers from their brief childhood bond. With quiet resolve, Shizuka holds onto the chance that he might choose a steadier path alongside her.