The Index / NetShortDragon Heir Enigma: Whose Egg Is Black?Dragon Heir Enigma: Whose Egg Is BlackLanguageEnglishEpisodes9Released2026-09-18PlatformNetShortDragon Heir Enigma: Whose Egg Is Black?SummaryThis site lists drama information and links to the official app. No video files are hosted here.Contents123456789