"Maybe there's some connection ..."
As Li Hao thought of this, he tightened his grip on the small sword at his waist. If it was related, the small sword might be of great use.
As the eight types of energy entered the wall, the entire cliff seemed to be affected.
After a while, the cliff seemed to have turned into a mirror.
It was a little transparent!
At this moment, some of the supers were also in awe, and they all had a surprised expression.
"Ancient civilization ... It's unbelievable!"
Someone exclaimed in surprise. The technology of the ancient civilization was a little too advanced.
In today's era, many things were discovered through the exploration of archaeological ruins.
Even the path of martial masters had a lot to do with the ancient civilization.
