C625 Key of the Demon Sect(last Part)

"Books?"

Ye Feng could not help but stare blankly at the rows of "stones. However, these stones were polished smooth and square. They did look like books.

Charcot waved the walking stick in his hand.

There seemed to be some kind of power stirring in the air, like water ripples. The stone on the bookshelf in front of him suddenly emitted a blurry rainbow light.

In the next moment, the stone