Cultivation knows no years.
After Milton Cheney entered the state of cultivation, he would not actively perceive the passage of time.
He also did not care about how much time had actually passed.
But time did not stop flowing just because he did not perceive it.
In the blink of an eye, three hundred thousand years went by.
During these three hundred thousand years, Milton Cheney had always been cultivating in the core area of the Burning Domain using the Jade Spirit Cultivation Method.
Actively cultivating the Jade Spirit Technique meant that Milton Cheney's progress was very rapid.
After all, this cultivation method could improve one's realm passively, so actively cultivating it would naturally lead to an even faster improvement.
To Milton Cheney, three hundred thousand years was not considered a very long period of time.
But this period was enough for him to cultivate to the limit of the Third Stage Jade Spirit.