Yeo-sun, a high school student who disappeared after making a mistake at a piano contest in the past, suddenly makes a comeback. Her own piano style is her way of showdown.
- PUAN VER
Künye
- Choi Go-eunYönetmen
Jeon Su-jiYeo-sun- Park Sun HyeStudent
- Jo HanaStudent
Han Ye-riStudent
Kim BoraExaminer