돕덕 (DopeDoug) [안녕] 다짐 Credit Produced by 돕덕 (DopeDoug), Mantra Arranged by 돕덕 (DopeDoug), Wonjun Jung Guitar by Wonjun Jung Lyrics by 돕덕 (DopeDoug) Mixed by Matthew Sim Mastered by Alexis Psaroudakis Artwork by Takeapictureofme