Summary
At the prestigious Seohwa School of Arts, piano majors Choi In-jeong and Seon Kyung-hwa are locked in a bitter, long-standing rivalry. Since their middle school days, they have fiercely competed, with In-jeong always trailing just behind. Now in their senior year, she has finally closed the gap, pushing Kyung-hwa into a state of unease. As obsession and anxiety intensify between them, the true origins of their deep-seated conflict remain shrouded in mystery.