Gang Sin-jaeWritingNo biography available.Known For7.0A Young Zelkova1968Your Cold Hands (Geudae-ui chanson)1974Fan ClubNo Nerds have favorited Gang Sin-jae yet — be the first.All fan clubsFrom NerdspinFilmographyWriting21974Your Cold Hands (Geudae-ui chanson)FilmOriginal Concept1968A Young ZelkovaFilmWriter★ 7.0