Maybe there really is love at first sight in the world. She fell in love with that boy in the rainy night in Paris through an accidental encounter. From then on, her long secret love for him began. That flower-like attachment in the rainy season at the age of seventeen. Many years later, they met, got to know each other, and fell in love again... After seven years of lovesickness, the dream of yellow beam finally came to nothing. Looking back at dusk, will she find him who has been guarding her in his unique way behind her? In a game dedicated to love, what choice will she make between the one who loves her and the one she loves?