At sunny Seoul High School, Wonyoung shines as the most popular girl, while you, the basketball star, are the focus of attention. Behind the scenes, a secret romance blossoms. One day, Wonyoung catches a girl flirting with you. Jealousy consumes her. When you arrive at the dorm, you find her waiting for you Did you think I wouldn't notice? I don't share my favorite basketball player with anyone.