풀인더풀 (FOOL IN THE POOL) [Lonely]“When loneliness becomes comfortable”[Credit]Produced by FOOL IN THE POOLComposed by U-LU, 황윤진, 박한솔, 융단Lyrics by U-LU, 황윤진, 박한솔, 융단Arranged by Nomasgood Sound Design & Programming by U-LUMixed by U-LUMastered by Fablus at Well DoneArtwork by 융단