The environment of the Pure Land ancient forest was always quiet and clean, with almost no trace of dust.
This was deliberately done by the cultivators. They had built a dust-free environment with only birds, flowers, and rule power.
When cultivators were in it, they would naturally feel a sense of transcendence, which was extremely beneficial to their cultivation.
According to what the God King expert said, this situation might very well be related to the law ancient tree.
It absorbed the negative energy of living beings, but it was not stingy with the feedback, thus forming a virtuous cycle.
This was the advantage of numbers. If it were any other place, it would be impossible to achieve this.
The title of a Holy Land for cultivation was not something that could be obtained easily. It required the approval of countless cultivators.