Ao Yuan is transmigrated as the Dragon Clan's crown prince. He is born as a useless Four-legged Lizard, despised by his father and clansmen. He awakens the Devouring Evolution System, continuously evolves, transforming from a Four-legged Lizard into the World-Destroying Dragon Lord. He becomes the Azure Dragon Immortal, leading the Dragon Clan to rise and conquer the four seas.
