Yu Seong-hoActing • 1972-07-29No biography available.Known ForMy Library2021Fan ClubNo Nerds have favorited Yu Seong-ho yet — be the first.All fan clubsFrom NerdspinFilmographyActor32023KCSI Smoking GunTV★ 6.02021My LibraryTV2018Problem Child in HouseTV★ 5.5