Credits: deserve better 작사: 마샬, CHAI(이수정) 작곡: 마샬, CHAI(이수정), UGP 편곡: UGP Written by MRSHLL, CHAI (이수정) Produced by UGP Lead Guitar by 김녹차 Additional Guitar by 박기성 Synthesizer by UGP Drums by UGP Bass by UGP Chorus by MRSHLL, CHAI(이수정) Mixed + Mastered by SQUAR(BLUR)