I recommend Demon God Lu Bu Destroys the Other World and Primordial Demon God Emperor to you. They are both fantasy novels with Demon Gods as the main characters. "Demon God Lu Bu Destroys the Other World", the main character Lu Bu was resurrected by the Demon God System in the Other World after his death. He hoped to achieve his goal by destroying the Angel Clan and conquering the Other World."Primordial Demon God Emperor", on the other hand, described the main character's powerful Demon God path. He began to refine the low-level Demon Domain and the middle-level Demon Domain. He used his human body to refine the Demon God's body, devouring all demons, and finally becoming the Demon God King! I hope you will like my recommendation. Muah ~