OKDAL/Rooftop Moonlight (옥상달빛) - Each Other (서로) ko
Kevin Oh (케빈오) - Falling Slow ko
Ben - I’m Still Here (오늘도 난 그 자리에 있어) ko
Ong Seong Wu (옹성우) - Late Regret (왜 몰랐었을까) ko
Ha Sungwoon (하성운) - Serendipity (우연일까) ko
Yoo Yeon Jung (유연정) (WJSN/Cosmic Girs) - Spider Lily (피안화) ko
J_ust (그_냥) - Sweet Dream ko