Seo Hee-sunActing • 1999-12-08No biography available.Known For8.2School 202120217.2The Story of Bihyung: Enchanted Master of the Goblin2025Fan ClubNo Nerds have favorited Seo Hee-sun yet — be the first.All fan clubsFrom NerdspinFilmographyActor32025The Story of Bihyung: Enchanted Master of the GoblinTVSam Sin • 12 episodes★ 7.22025Touching Your HeartbeatTVHeo Jang-mi • 1 episodes★ 7.02021School 2021TVGo Eun-bi • 16 episodes★ 8.2