Choi Seung JinActing • KoreaNo biography available.Known For7.0Seoul Blues20246.0Blue Boys20245.0Blue Boys2024Fan ClubNo Nerds have favorited Choi Seung Jin yet — be the first.All fan clubsFrom NerdspinFilmographyActor32024Seoul BluesTVJeong-ha • 8 episodes★ 7.02024Blue BoysTVChoi Jae-min • 8 episodes★ 6.02024Blue BoysFilmChoi Jae Min★ 5.0