KOREAN OnlyOneOf (온리원오브) OnlyOneOf – angel (Prod. GRAY) angel Produced by [ ] Part 12020.05.21 Lyrics/작사: C-no, Jaden JeongComposer/작곡: GRAY (그레이), DAX, PerroArranger/편곡: GRAY (그레이), DAX, Perro KB,…