The Most Evil Demon Dragon: I Prove My Dao by Destroying the World

[Extreme Darkness] [Not for the Faint of Heart] [World-Ending] [No Female Lead, Ruthless and Decisive] [System] [Mad Antagonist] Ao Li is a dragon of the Great Zhao Kingdom, living in the vast Yangting Marsh. He usually accompanies his clan elders as they bring rain and clouds to the surrounding lands, blessing the people. He hopes to ascend to immortality by earning the merit and incense offerings of humanity. But then disaster strikes. The Zhao imperial clan decrees that no dragons may exist in the mortal realm! In an instant, countless demon slayers gather at Yangting Marsh. On that day, the waters of the vast marsh run red with blood! Hundreds of Yangting dragons and tens of thousands of aquatic creatures are slaughtered there. Their skin is peeled, their tendons ripped out, their flesh cut away and their marrow cracked open. Ao Li watches helplessly as his kin are killed one after another, turned into the dragon-scale armor worn by the demon slayers and the dragon-tendon bows they hold in their hands. The fragrant dragon-meat soup filling the hall makes Ao Li want to vomit. How dare they! How dare they! "Our Yangting Dragon Clan has protected the Zhao people around Yangting Marsh for a thousand years! We've brought rain and saved countless millions of lives! Is this how you repay the Yangting Dragon Clan?" No one pays any heed to Ao Li's roar. He's just a useless beast waiting to be slaughtered. Would butchers bother talking to their food? "Good! Good! Good! You started this by wiping out my people. Don't blame me when I destroy your nation and bring the world to an end!"