'GunBang' [Backpack]지난 3월 [Tourist] 싱글을 공개한 'Gunbang'. [Backpack]을 매고 돌아오다.[Credit]Executive Producer SylerProduced by Kid OceanLyrics by GunBangArtwork by Helen. SRecorded by Studio 359-6Mixed & Mastered by 359-6