Deep in the Kunlun Mountains.

Alpine woods, a few people hidden in the forest, far away looking at the distant halfway up a high mountain, where surprisingly no one dug out a piece of flat land flush, at this time there are a lot of people dressed in ordinary clothing, are in that area back and forth to excavate something, which there is also a pair of people specializing in patrolling.

"These people have been here for days, and no one has ever left, as if they were digging for ...