Seeing that Qin Haodong did not want to explain, Lei Tianrui and his fellows didn't ask more. They were glad to see that the national treasures had been saved. After all, they didn't end up being possessed by the Japanese.
After leaving the cave, Qin Haodong successively broke the killing, trapping and hidden formations. He took all the formation flags and boards away with him. Those things were commonly seen in the Cultivation World, but they were rare on earth, because their materials were too precious for one to forge them alone.
They returned along the way they came. It was almost evening and they finally passed the basin-shaped valley, which was beautiful but full of terror. Finally, they made it out of the dead zone.
Upon their arriving, they heard engines roaring in the air. S
