Koshy Freestyle (feat. DADA & C.O.S.A.)
Bussin' Remix feat. MaRI & C.O.S.A.
Wax On Wax Off (feat. R-指定，NENE，鎮座DOPENESS & C.O.S.A.)[-Japan Remix-]
Reach (feat. C.O.S.A.)《本人映像》
Stop Idling (feat. C.O.S.A. & MIYACHI)
C.O.S.A.
C.O.S.A. × KID FRESINO
JOYSOUND
