Lee Jae-hong, 39, who owns the YouTube channel “The Blade of Knowledge”, works at his office in Ilsan, South Korea, February 17, 2022. REUTERS/Daewoung Kim
Lee Jae-hong, 39, who owns the YouTube channel “The Blade of Knowledge”, works at his office in Ilsan, South Korea, February 17, 2022. REUTERS/Daewoung Kim