[CREDIT] Produced by persona Cover design by persona Lyrics by 김경은, persona Composed by persona Arranged by persona Mix & Mastering by 김을 Vocal by 김경은 Chorus by 김경은, 김학곤, 박도규, 배성배, 정혜정, 안세윤, 김지혜, 박지수 Keyboard by 문지영 E.G by 이종환 Adviser by 김원년