It was a dense forest of lush ponytail pines, one after another, arranged somewhat haphazardly and not neatly.

There is a certain distance between the trunks of the trees, so the trees are quite empty, but the branches and needles on the top of the ponytail pine are tightly connected together, linked together, like tightly connected umbrella cover, one after another, covering the whole forest, from the outside can not see the trunks of the trees inside.

Only those who ...