From a bird's-eye view, Blue Star has numerous massive holes leading deep into the earth. Humans have constructed strict military fortifications around these holes, and cities avoid and distance themselves from these holes.
These holes are the Beast Caves!
No one knows where the original Beast Caves came from. At the moment of the beast tide's appearance, humans at that time discovered these holes suddenly appeared.
A thousand years ago, these Beast Caves nearly destroyed human civilization, and the fierce beasts once pushed humanity to the brink of extinction, which marked the beginning of the Martial Dao Civilization.
Huaxia established governors in East China, South China, Western China, North China, and Central China not only due to geographical reasons but also because there were five Giant Beast Caves within Huaxia.
Giant Beast Caves, the caves where Martial Saint level fierce beasts were born.
