Ha Il-kwonWriting • 1982-01-10No biography available.Known For8.0Duty After School20237.7The Sound of Magic2022Fan ClubNo Nerds have favorited Ha Il-kwon yet — be the first.All fan clubsFrom NerdspinFilmographyWriting2Creator22023Duty After SchoolTVOriginal Story • 10 episodes★ 8.02022The Sound of MagicTVOriginal Story • 6 episodes★ 7.7