Demon Heart Taoism: Demons Seize Human Homes, and Humans and Demons Practice Together

[Category] Pokémon, catching monsters, controlling beasts, practicing, and mortals cultivating immortals; [Highlights] Demonic beasts seize mortal bodies, and mortals and demonic beasts practice together, becoming the first demon hunter with both the inner elixir of an immortal master and the core of a demonic beast; [Supplement] Little white text, the goal of this work is: catching monsters and controlling beasts + mortals cultivating immortals. There is a CP of a set of protagonist + fox demon.