Then, there were the numerous odd and poisonous insects that also deterred people.
As for the Ancient Beast Mountain Range, successive courts had always attached great importance to it, as occasionally powerful fierce beasts would rush out from within to cause havoc, bringing no small impact.
So,
Whether it was Yulong River or Ancient Beast Mountain Range, both were considered natural barriers.
Also because of such barriers, the position of Tianxiong Pass had become particularly important.
...
Ever since Gu Yang had led the army to station at Tianxiong Pass, almost every half hour, scouts would come to report.
"Reporting to Your Majesty, the Spirit King personally leads an army of five million, marching toward Taishan County!"
"Reporting to Your Majesty, the Spirit King Army is only five hundred miles away from Tianxiong Pass!"
"Reporting to Your Majesty, the Spirit King Army is only three hundred miles away from Tianxiong Pass!"
