Even as one of the top Big Bosses of the Primordial World, Di Wujiang was helpless in the face of the constantly evolving World-Ending Millstone.
In fact, over all these years, all he could do was keep balancing the power of the Human Race and the Demon Race.
Only then could he prevent a great calamity from erupting in the Primordial World.
Aside from that, certain special, top-tier Great Dao Rules might have a way to weaken the power of the World-Ending Millstone.
For example, destiny. Or, for another, creation.
Back then, destiny had been in his hands. Later, he had nurtured the Lord of Destiny in order to gain another helper, someone who could suppress the World-Ending Millstone.
In the end, he had never expected to raise a turncoat. Not only had the Lord of Destiny betrayed Di Wujiang, he had even stolen destiny.
He had even coveted the World-Ending Millstone.
But Di Wujiang was still far too terrifying, especially in places close to the World-Ending Millstone. Although Di Wujiang had already done his utmost to sever his ties with the World-Ending Millstone, he could still borrow power from it.
So for countless years, the Lord of Destiny had not dared approach the Endless Yao Domain at all.
And Di Wujiang did not dare stray far from the Primordial World either. He feared the World-Ending Millstone would go out of control.
Later, Pantian rose to power. When people said Di Wujiang and he were both teacher and friend, it was not just empty talk.
Before Pantian became a Primordial Titan, Di Wujiang had once given him guidance on certain cultivation matters.
That was also why Pantian later lent the Jade Plate of Creation to Di Wujiang.
As for the Lord of Destiny, if he wanted to dominate the Primordial