Grimoire of Zero is a tV series anime that premiered in spring 2017, produced by WHITE FOX.

About the production: the story comes from a light novel, there are 12 episodes of about 25 minutes and its current status is "finished".

Its main genres are action, drama and fantasy, with themes such as Witch, Magic, Kemonomimi and Anthropomorphism.

On AniList, Grimoire of Zero has an average score of 68%, a good score, and appears on 70,986 users' lists.

The "grimoire fantasy" series follows a witch named Zero who is ignorant of the world and a half-beast half-human mercenary who longs to be human. Witches who practice sorcery exist in the world, however, in this era no one knows how about the art and study of witchcraft. Zero is going on a journey to search for a magical tome called "The Book of Zero" that hides a power that can destroy the world. The mercenary travels with her as her guard. (Source: Anime News Network)

Official synopsis from AniList.