Mark, NCT DREAM,, Kpop,, Glitch Mode, 4K, #7020fMark (NCT),, 마크,, Mark Lee,, Lee Min-hyung, 이민형,, NCT DREAM, 엔씨티 Dream, Kpop,, K-Pop Korean Boy Group,, Glitch Mode (NCT DREAM),7020fjpg4K