Seo Joo-yeonWritingNo biography available.Known For8.1Save Me20178.6Black Out2024Fan ClubNo Nerds have favorited Seo Joo-yeon yet — be the first.All fan clubsFrom NerdspinFilmographyWriting22024Black OutTVWriter • 14 episodes★ 8.62017Save MeTVWriter • 16 episodes★ 8.1
