The virtual realms of Cross Reverie are expanding once more. How Not to Summon a Demon Lord ULT, the eagerly anticipated third season of the beloved isekai fantasy franchise, has officially lifted the curtain with a brand-new teaser visual and key production details. Fans preparing to step back into the shoes of the formidable yet socially inept Diablo can look forward to familiar creative forces steering the adaptation.
Production Pedigree and Return of Key Talent
Animation production for the upcoming third season shifts entirely to TEZUKA PRODUCTIONS, with Satoshi Kuwabara returning to direct following his work on the second season. Series continuity remains robust as Kazuyuki Fudeyasu resumes overall series composition duties. Meanwhile, character design is credited to Zenjiro Ukulele alongside returning designer Shizue Kaneko, ensuring visual consistency for the magical escapades ahead.
Cast and Franchise Background
The core vocal ensemble is locked in for the new season, featuring Masaaki Mizunaka reprising his role as the titular Diablo, accompanied by Yu Serizawa as Shera and Azumi Waki as Rem. The anime is adapted from the light novel series written by Yukiya Murasaki and illustrated by Takahiro Tsurusaki, which originally launched in 2014 under Kodansha's Lanove Bunko imprint and inspired previous television seasons in 2018 and 2021.
In the MMORPG Cross Reverie, Takuma Sakamoto is so powerful that he is lauded as the Demon Lord by other players. One day, he is summoned to a world outside his own– but with the same appearance he had in the game!
J-Novel Club
