작사 국예준 작곡 국예준 편곡 오찬양 Credit Produced by 국예준, 오찬양 Composed by 국예준 Lyrics by 국예준 Arranged by 오찬양 Drums by 서담 Bass by 조원상 Piano by 오찬양 All Guitars by 조창현 String Arranged by 오찬양 Vocal by 장창록 Chorus by 멜킴, 신지애 Programming by 오찬양 Recording by 김용회 at KISTAR RECORD 안성민 at Miles Studio Recording Assistant by 서승일 Mixed & Mastering by 김용회 at KISTAR RECORD Designed by 국예슬