ㅡㅅㅏㅂㅣㄹ Executive Produced by Chloe MH Lee (Unusual Sound) Album Art by VB Studio Produced by YEOHO, hagi Recorded by EXN @ Unusual Sound Mixed by Cheongmoo Lee Mastered by Namwoo Kwon (821 Sound) Composed EXN 을씨년, hagi, YEOHO Lyrics EXN 을씨년 Arranged YEOHO, hagi Bass catchup