[ Credit ] Executive producer 한수연 Music producer 이철원 Management by 이석 Composed by 이철원 Arranged by 이철원 Lyrics by Isac, 이진이, 김정은, 이철원 Drum, Bass, Piano, Keyboard, Synthesizer by 이철원 Guitar by 최상대 chorus by 이진이, 한수연 Mixed by 이철원 Mastered by 김문찬 M/V directed by Sunny Inspires(Visual Track) Photography by 최성익 Album Artwork 이시현 Makeup & Hair by 정은경(에이온에이) Album Artwork by 이시현