A Heartbeat Out of Control, Romance Blossoming

Song Yi, an aloof piano prodigy who’s so poor he can barely scrape by, gets a clingy desk mate: Lan Xun, a little ray of sunshine. As they grow closer, they study together, graduate together, and go off to college together, each pursuing their own dreams. His little ray of sunshine rubs off on Song Yi, turning him into a clingy little bouncing candy.