<Table> <Tr> <Td_colspan="2"> The Master of Ragnarok & Blesser of Einherjar </Td> </Tr> <Tr> <Td_colspan="2"> The cover of the first light novel volume . </Td> </Tr> <Tr> <Th_colspan="2"> 百錬 の 覇王 と 聖 約 の 戦 乙女 (Hyakuren no Haō to Seiyaku no Valkyria) </Th> </Tr> <Tr> <Td_colspan="2"> Light novel </Td> </Tr> <Tr> <Th> Written by </Th> <Td> Seiichi Takayama </Td> </Tr> <Tr> <Th> Illustrated by </Th> <Td> Yukisan </Td> </Tr> <Tr> <Th> Published by </Th> <Td> Hobby Japan </Td> </Tr> <Tr> <Th> English publisher </Th> <Td> J - Novel Club </Td> </Tr> <Tr> <Th> Demographic </Th> <Td> Male </Td> </Tr> <Tr> <Th> Imprint </Th> <Td> HJ Bunko </Td> </Tr> <Tr> <Th> Original run </Th> <Td> August 1, 2013--present </Td> </Tr> <Tr> <Th> Volumes </Th> <Td> 16 (List of volumes) </Td> </Tr> <Tr> <Td_colspan="2"> Manga </Td> </Tr> <Tr> <Th> Written by </Th> <Td> Chany </Td> </Tr> <Tr> <Th> Published by </Th> <Td> Hobby Japan </Td> </Tr> <Tr> <Th> Demographic </Th> <Td> Shōnen </Td> </Tr> <Tr> <Th> Imprint </Th> <Td> HJ Comics </Td> </Tr> <Tr> <Th> Original run </Th> <Td> 2015--present </Td> </Tr> <Tr> <Th> Volumes </Th> <Td> 4 (List of volumes) </Td> </Tr> <Tr> <Td_colspan="2"> Anime television series </Td> </Tr> <Tr> <Th> Directed by </Th> <Td> Kōsuke Kobayashi </Td> </Tr> <Tr> <Th> Produced by </Th> <Td> Daiki Meguro Takaya Ibira Makoto Kuwabara Hideyuki Saida Kenji Gotou Masaaki Yokota </Td> </Tr> <Tr> <Th> Written by </Th> <Td> Natsuko Takahashi </Td> </Tr> <Tr> <Th> Music by </Th> <Td> Kouta Yokoseki </Td> </Tr> <Tr> <Th> Studio </Th> <Td> EMT Squared </Td> </Tr> <Tr> <Th> Licensed by </Th> <Td> Crunchyroll </Td> </Tr> <Tr> <Th> Original network </Th> <Td> Tokyo MX, BS11, AT - X </Td> </Tr> <Tr> <Th> Original run </Th> <Td> July 8, 2018--present </Td> </Tr> <Tr> <Th> Episodes </Th> <Td> 12 </Td> </Tr> <Tr> <Td_colspan="2"> Anime and Manga portal </Td> </Tr> </Table> <Tr> <Td_colspan="2"> The Master of Ragnarok & Blesser of Einherjar </Td> </Tr>

The master of ragnarok & blesser of einherjar and overlord