Watch Marou Shinshi BT Watch now on Miruro - Free Anime Streaming Note: Published in Ultra Jump. Series info Watch free DetailsFormatMangaStatusFinishedScore62/100SourceOriginalCountryJapan GenresAdventureComedyMystery TagsSeinen RelatedMashounen BT (Prequel)JoJo no Kimyou na Bouken: Diamond wa Kudakenai (Shared Characters)Makoseinen BT (Prequel)Maroushinshi BT (Related) RecommendationsJoJo no Kimyou na Bouken: Diamond wa KudakenaiShikei Shikkouchuu Datsugoku ShinkouchuuJoJo’s Bizarre Adventure: Shining Diamond’s Demonic HeartbreakThus Spoke Rohan KishibeRohan at the LouvreFujiko no Kimyou na Shoseijutsu: Whitesnake no Gosan CharactersB.T.