Somali to Mori no Kamisama

Somali and the Forest Spirit (ソマリと森の神様, Somari to mori no kamisama) is a Japanese manga series written and illustrated by Yako Gureishi. An anime adaptation started in January 2020 and was directed by Kenji Yasuda at studio Satelight.

Plot
The world is ruled by spirits, goblins and all manner of strange creatures. Human beings are persecuted, to the very point of extinction. One day, a golem and a lone human girl meet. This is a record of the pair; one a member of a ruined race, the other a watchman of the forest. It tells of their travels together, and of the bond between father and daughter.