The Three Realms and Twelve Mountains of the Ancient Hill have preserved the earth veins from the Ancient Era, Primordial Era, and Dao Xian Era. This means that the Ancient Hill has maintained an environment suitable for nurturing powerful life forms.
Generations of the Demon Race have been sent here, and over time, those who have undergone such experiences have gradually earned a special nickname—the Ancient Demon Clan.
"The quota for demons to grow in the Ancient Hill is highest for the Heavenly Demon Ancient Country, followed by the Ten Thousand River Demon Country," Venerable Lu Shan explained to Zhao Xing. "The remaining eight demon countries have relatively fewer quotas, inevitably leading to jealousy and criticism of the two major demon countries."
But the Heavenly Demon Ancient Country and the Ten Thousand River Demon Country don't care about this at all. Pleasing the Ancient Hill is equivalent to pleasing the Earth Mother, so what's there to be criticized?
