Watch Aku no Meshitsukai: Opera Buffa! Watch now on Miruro - Free Anime Streaming A parody of Mothy's Aku no Meshitsukai story. Series info Watch free DetailsFormatMangaStatusFinishedSourceOtherCountryJapan GenresComedy TagsParodyRoyal AffairsTwinsMedievalVocal Synth RelatedAku no Meshitsukai (Parent Story) RecommendationsMikubonMaker Hikoushiki Hatsune MixRin-chan NowAkuMusuAku no Musume Dai Ichi MakuHachune Miku no Nichijou Roipara!Venomania-kou no Kyouki