Long Ao is the young master of the Dragon Clan, but he is considered a loser because he cannot awaken the Dragon Clan's bloodline and is expelled from the Dragon Clan. While wandering, he accidentally obtained the ancient Devouring Divine Bead and awakened the Devouring bloodline. From then on, he was able to devour all things in the world to increase his strength, subdue all kinds of monsters and strong men, break into the secret realm of the mainland, expose the conspiracy within the Dragon Clan, and finally awaken the pure Dragon Clan bloodline, become the Dragon Clan Supreme, and command ten thousand dragons.
