Produced by 고병식(메이져리거) Lyrics by 고병식 Composed by 고병식, 이형성 Arranged by 이형성 Vocal Performed by 여은 Chorus Performed by 홍은미 Piano Performed by 이형성 Guitar Performed by 김민규 Bass Performed by 이형성 Vocal Directed by 고병식 Digital Edited by 고병식 Recorded by 이준호 @Jworks Studio Mixed by 송경조 @ Sound City Mastered by 도정회 @ Sound Max