Rias Gremory Compilation [Highschool DxD Hero] (Episodes 0, 1, 2, 3 & 5) Rias Gremory Compilation [Highschool DxD Hero] (Episodes 0, 1, 2, 3 & 5) Rias Gremory Compilation [Highschool DxD Hero] (Episodes 0, 1, 2, 3 & 5) byu/BopSomeElks inanimeplot View Reddit by BopSomeElks – View Source