Monstress

The series is set in a matriarchal world inspired by early 20th century Asia, and tells the story of Maika Halfwolf, a teenage girl who shares a mysterious psychic link with a powerful monster. The background to the story is a war between the Arcanics, magical creatures who sometimes can pass for human, and the Cumaea, an order of sorceresses who consume Arcanics to fuel their power.