Drum：GRAY Bass：GRAY Piano：GRAY Recording：bagjeongmin @Woollim Studio Mixing：GRAY @grayground. Mastering：gwonnam-u @821 Sound Mastering changbakk-eul boni nun-i wa deudgo sip-eo neo-ui mogsoliga jeonhwaleul geol-eo jigeum bakk-e nagaji anh-eullae? gat-i geodgo sip-eo just U & I I don't need no gift girl yeop-e issgiman haedo geujeo gi-ppeungeol geogjeong-eul modu haegyeolhal sun eobsjiman pyeondeul-eojul sun issneun geol neomchyeonaji message boda son-eulo nan jigjeob sseoseo julge nega simsimhamyeon modu da gwandulge gago sip-eun gos-i saenggyeo hanadul-ssig na hago sip-eun daelo hae musihae gyuchig seollem-ilan ge neu-kkyeojyeo neomu olaenman-e nae mam-i ganjilgeolyeo nado moleuge oneul-ttala waenji nega bogo sip-eunde hogsi jigeum mwo hae? gat-i nun wileul geodgo sip-eunde changbakk-eul boni nun-i wa deudgo sip-eo neo-ui mogsoliga jeonhwaleul geol-eo jigeum bakk-e nagaji anh-eullae? gat-i geodgo sip-eo just U & I Just plod plod plod nun wileul Just plod plod plod baljagug-eul Just plod plod plod nun wileul Just plod plod plod gat-i geol-eo Just plod plod plod nun wileul Just plod plod plod baljagug-eul Just plod plod plod nun wileul Just plod plod plod gat-i geol-eo