:: Credit Composed by 유병익, EFFY Lyrics by 유병익, EFFY Arranged by 유병익, EFFY, 김창욱 Vocal EFFY Guitar 김창욱 Keyboard 유병익 Recorded by 김창욱 at Plecsound Mixed by 김창욱 at Plecsound Mastered by 김창욱 at Plecsound Photograph by EFFY