Ku One Chan – 아직 준비가 안됐어 (Not Yet)

July 2, 2024

Ku One Chan – 더 가까이 (Duh!)

September 5, 2023

Ku One Chan – 허수아비 (Scarecrow) (Feat. Wonstein)

December 20, 2022

Ku One Chan – 마음 사이 (Between Hearts)

July 2, 2022

Ku One Chan – 유리잔 (glass)

April 28, 2022

Ku One Chan – Am I stupid, am I a fool

March 12, 2022

Ku One Chan – 표현 (Expression)

December 5, 2021

Hoody – 꿈속에서 (Dream About U) (Feat. Ku One Chan)

October 25, 2021