That Time I Got Reincarnated as a Slime: Clayman's Revenge Gets Anime in April 2027

The spinoff That Time I Got Reincarnated as a Slime: Clayman's Revenge is getting a TV adaptation. The anime will premiere in April 2027, according to an announcement from the franchise team.

Takehito Koyasu will return to voice Clayman. Animation is being handled by 8-Bit, with Kentarō Sugimoto as director and Yūji Haibara overseeing the scripts. Asumi Hashimoto and Hideki Sakai are in charge of character designs.

The manga by Wataru Kajika launched in April 2022, and its ninth collected volume shipped on August 7. The story begins after the Walpurgis Festival, when Clayman's theater opens once more for another act.

The main franchise is also still moving forward: the fourth season of the anime will return with its third cours in July 2027.

Originally published on Anitsu by Mateo Henríquez. Text reviewed and cross-checked for DonOtaku on November 5, 2026; the original date is preserved.