Demonic Heart

The Demon World is a world where the strong are respected and in chaos. Countless powerful demons and even monsters are located among them. The Demon King's City is the only Demon Realm city located in the center of the Demon Realm Continent. According to legend, every thousand years in the Demon World, the most powerful demon will be selected from countless powerful demons to receive inheritance here. Become the Supreme Demon King of the Demon World and inherit the name of Satan.