After retiring from gymnastics, Han Ji Won thought his biggest challenges were behind him. Turns out, winning Olympic medals was easy compared to surviving university as a painfully shy ex-superstar. Enter Kwon Jeong U — campus heartthrob, basketball star, and a whole new world of trouble wrapped up in a perfect smile. But just when Ji Won thinks he has Jeong U figured out, he discovers a surprisingly sweet side beneath that cold exterior. Can this unlikely duo overcome their differences and stick the landing on their budding romance?