[서출구 - Spill] [Credit] Lyrics by 서출구 Produced by SLO (슬로), 서출구 Arranged by SLO (슬로) Synthesizer by SLO (슬로) Drum by SLO (슬로) Bass by SLO (슬로) Flute by SLO (슬로) Mixed by Masterkey @82.1 Studio Mastered by 권남우 @82.1 Studio Cover by Wanda