Executive Producer The Z(송승욱) Compsed by The Z (송승욱) Arranged by The Z (송승욱) Produced by The Z (송승욱) Mixed by 구자훈 Mastered by 김성천 Rap by Day jam, Naachal, 아날로그소년, Xxin, Mc meta, Front, Kamaal Chorus by 송예림, 강선아, 송승욱 Lyrics by The Z(송승욱) Day jam (임재민), Naachal (정현일), 아날로그소년 (이병훈), Xxin (김신우) Mc meta(이재현), Front(박찬용), Kamaa l(이상현) Piano by The Z (송승욱) Bass by The Z (송승욱) Drum programming by The Z (송승욱) Scratch by The Z (송승욱) Synthesizer by The Z (송승욱) Percussion by The Z (송승욱) String by by The Z (송승욱) Organ by The Z (송승욱) Rhodes by The Z (송승욱) Guitar by The Z (송승욱) Flute by The Z(송승욱) Xylophone by The Z(송승욱) Narration by 진양욱