Grimoire of Zero

Grimoire of Zero is a fantasy action TV anime produced by WHITE FOX, based on the light novel series written by Kakeru Kogitsune. Set in a world where magic and humanity clash, the series follows the unlikely partnership between the enigmatic witch Zero and a half-beast mercenary known as Youhei, weaving together thrilling action and compelling drama. Directed by Tetsuo Hirakawa with series composition by Tatsuya Takahashi, the creative team brings meticulous craft to every episode. Fans of character-driven fantasy adventures will find this adaptation a must-watch, delivering both visceral excitement and emotional depth rooted faithfully in its acclaimed source material.

Set in a world where witches and sorcery have long existed, this "grimoire fantasy" series unfolds in an era when the true knowledge of magical arts has all but vanished from common understanding. Zero is a witch who, despite her remarkable power, remains largely sheltered from the realities of the outside world. She sets out on a quest to locate a legendary tome known as "The Book of Zero," a mysterious grimoire said to contain an overwhelming force capable of shaping the fate of the world itself. Accompanying her on this perilous journey is Youhei, a half-beast mercenary of formidable strength who harbors a deeply personal wish — to one day live as a fully human being. Bound together by circumstance, this unlikely pair ventures into an unknown world filled with magic, danger, and secrets that neither could face alone.