“왜 같은실수를 반복하는거야” ■ 크레딧 Lyrics by Whoz Composed by Whoz Arranged by Whoz Piano By Whoz Bass by Whoz Drum by Whoz String by Whoz Guitar by 김기림 Vocal by 유이설 Vocal Recorded, Directed By Whoz, 이성호, Music Parts Studio Mixed by 이경수 @ Music Parts Studio Mastered by 이경수 @ Music Parts Studio Album Art by pen__9