The Index / NetShort冷酷マフィアの隠し子は天才児!?The Billionaire Mafia's Hidden SonLanguage日本語Episodes8Released2026-07-12PlatformNetShort冷酷マフィアの隠し子は天才児!?SummaryThis site lists drama information and links to the official app. No video files are hosted here.Contents12345678