The secret of the ancient cave in the back mountain (1)

The area of the back mountain was very large, but it was desolate and uninhabited, so very few sect disciples would appear.

Due to the scarcity of cultivation resources, there were not many cultivators in this world. All of them guarded the territory left behind by their ancestors, which was more important than their lives.

Compared to the places where ordinary people lived, the energy concentration of the sect's location was more than a level higher. However, the area behind the mountain was pitifully barren, even worse than the outside world.

The reason was that although the energy in the valley was rich, it couldn't support the use of the entire sect's cultivators. The situation of too many monks and too little gruel was getting worse.

Therefore, after some transformation, the sect concentrated all the energy in the valley in one place. This could ensure a higher cultivation efficiency, but it also brought more competition.