Produced by 조성일, 김기현 Composed & Lyrics by 조성일 Arranged by 조성일, 김기현 Music Directed by 조성일, 김기현 Vocal Directed by 김기현, 조성일 Vocal 김유미 Guitar 서원기 Keyboard 1,2 조성일 Recorded by 조성일, 김기현 @Revival korea studio Mixed by 김기현, 조성일 Mastered by 김기현, 조성일 Album cover by 강세진