🗒️ At an elite arts high school where gifted young musicians compete for recognition, three students find their lives intertwined through music, rivalry, friendship, and complicated emotions.

🗒️ Kang Bi O is a brilliant pianist who ranks first in both academics and performance, but his confidence is shaken when exceptionally talented pianist Choi Jeong Yo enters his world. Having once abandoned music after a difficult childhood, Jeong Yo is forced to confront the passion he left behind.

🗒️ Hong Jae In, a talented viola major with extraordinarily sensitive hearing, has admired Bi O's playing since childhood and becomes his close friend and steadfast supporter. As competition intensifies, the three navigate ambition, rivalry, friendship, and growing emotions while pursuing their dreams in the demanding world of classical music.