[Credits] Lyrics by 김승민, RYUL, 래원 (Layone), OLNL (오르내림) Composed by 김승민, RYUL, 래원 (Layone), OLNL (오르내림), Cosmic Boy Arranged by Cosmic Boy, 조형구 Chorus by 김승민, RYUL, 래원 (Layone), OLNL (오르내림) Drum by Cosmic Boy Bass by 정승현 Guitar by 조형구 Piano by Cosmic Boy, 최준화 String by 최준화 Synthesizer by Cosmic Boy Midi programing by Cosmic Boy Mixed & Mastered by NahzamSue @Wormwood Hill Studio [Cosm] Artist : 김승민, RYUL, 래원 (Layone), OLNL (오르내림), Cosmic Boy Executive Director : Cosmic Boy A&R : Shin Narae, Won Minjoo Management : Lee Jinwook, Lee Jusang Management support : Jo Hayoung ⓒ Cosm