Moreover, he also discovered that it wasn't just them who could see others; others could see them as well.
Just like them, however, the number of people who could see others wasn't particularly large.
It seems, it must have something to do with that map.
It was only after they had snatched the map from the skeleton's hand that the walls underwent a change.
Therefore, it was very possible that they were being observed yesterday, but because they didn't have the map at the time, they didn't see anyone else.
But what use was the map? Was it just for the purpose of seeing others?
Moreover, the stone walls around them, clearly devoid of any formations, why did the map, once it appeared, automatically fall upon the wall and then a picture emerged?
Cao Zhen's heart was filled with doubts and confusion.
And the image on the stone wall didn't persist indefinitely either.
About two hours later, a burst of light shot out from the wall, and the map flew out, falling to the ground.
