1Falling (With Sora Kim, JK Kim) (Duo ver.)
ARTBUS, Sora Kim & Jongkuk Kim
2Grown apart (With Myungsup Shin, Kyumin Shim) (Duo ver.)
ARTBUS, Myungsup Shin & Kyumin Shim
3Soulmate (With Changmin Jun, Eunhye Oh) (Duo ver.)
ARTBUS, Changmin Jun & Eunhye Oh
4Farewell Song (With Gene Young Park, Hoo Kim) (Duo ver.)
ARTBUS, Gene Young Park Trio & Hoo Kim Big Band
5Hug (With Jaehun Kang, Hachul Song) (Duo ver.)
ARTBUS, Jaehun Kang & Song Hachul
℗© 2024 WOWSAN RECORD & ARTBUS