Ko Eun-sungActingNo biography available.Known ForFan ClubNo Nerds have favorited Ko Eun-sung yet — be the first.All fan clubsFrom NerdspinFilmographyActor32025Yoobari TalkbariTVSelf • 1 episodes2022국민가수 토크콘서트TV2022국민가수 갈라쇼TV
