Dear. My future Please respond…. ■ 크레딧 1.완벽주의 -Prod by. ZIO -Composed by. ZIO, Curlyband -Lyrics by. Curlyband -Mix&Master by. ZIO 2.HALO -Prod by. ZIO -Composed by. ZIO, 블루멍뜨 (Bluement) -Lyrics by. 블루멍뜨 (Bluement) -Mix&Master by. ZIO