Jenny, a gifted cello prodigy, has her life perfectly planned — until one magical night in Los Angeles changes everything. When she meets Jaewoo, a charming, mysterious boy at a karaoke bar, sparks fly and she lets herself be spontaneous for once. But by morning, he’s gone. Months later, Jenny moves to Seoul and enrolls at an elite arts school… only to discover Jaewoo again. But there’s a catch: he’s not just any boy — he’s the youngest member of Korea’s hottest K-pop group, and dating is strictly forbidden. Between secret glances, hidden moments, and her own dreams to chase, Jenny must decide: is love worth risking everything for?