On the border between Mingu Province and a sixth-grade province under Zhong Province's jurisdiction, there stood a nameless mountain range.
Hundreds of years ago, Zhong Province's Directorate of Celestials had turned this nameless mountain range into a testing ground for new Oracles, where they carried out experiments for various strange curses, spells, and sacrifices; and even fought with strong demons. It had been inaccessible for a long time.
