Across the vast universe lie countless star systems and parallel worlds. On one such planet, where supernatural powers and technology coexist, many different races make their home. In a distant age, humans and other races lived together on the same continent. Then, tens of thousands of years ago, a conflict led by humans and demons erupted and dragged on for thousands of years, with other races joining the fighting. Ten thousand years ago, powerful figures led by thirteen human emperors sealed the demons away in an unknown space. From then on, the mighty beings of each race carved out their own realms on the planet and lived apart. But over the long course of history, some human and nonhuman bloodlines began to merge, giving rise to humans with superpowers who lived among ordinary people. To maintain order, the Tribunal Hall was established to oversee and judge these mixed-bloods and the actions of the surviving nonhuman lineages. Long Yufei, a young man blessed with extraordinary talent, is taken as a disciple by the legendary powerhouse Lord Long and begins a series of adventures in other worlds...
