I Am the Holy Ancestor of the Demon Realm

A would-be special policeman traveled to the demon world and became Yan Li, the ninth son of the demon king. Yan Li has human ancestry, and it was difficult for him to practice magic, but he accidentally ate the golden elixir of the sacred beast, the Horned Dragon, and developed a special physique. Are you mocking me for my magical power? Well, I'll just absorb your power directly... With his ability to tame animals, he can subdue all kinds of ferocious beasts for them to drive. After encountering the guidance of a good teacher, Yan Li achieved great success in demonic power and reached the realm of evil heaven. He opened up a peaceful and prosperous era where demon ancestors, demons, humans, and immortals coexisted harmoniously, and eventually became a generation of saint ancestors in the demon world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.