I don't know how long I've been walking. Anyway, after walking for a while, Lu Xing changed his direction and started to walk back. After walking back for a while, he waited for a few minutes in situ and then walked back again. Then he fumbled for a while in some place. After pressing any mechanism, he walked down for about 50 meters again and then turned a corner. The gate of the ruins was in front of him.

zhugeqiu was surprised. He suddenly went back to the corner and found that he could see the entrance from there. Then he murmured back to the side of blue alum and...