Produced, composed, lyrics, and arranged by 박현서, 최정윤 Piano, Synths by 박현서 Guitar by 강건후 Bass by 전한국 Drums by 양정훈 Clarinet, Saxophone by 박기훈 Recorded by 장수진 @푸른꿈 스튜디오 Mixed by 박권일 @푸른꿈 스튜디오 Mastered by 도정회, 박준 @Sound MAX Cover photo by Rebecca Han, Patrick Macdonald