C775

Boom!

The huge shock wave instantly surged, the book stood in mid air like an impregnable fortress, even with such a strong attack from the Bladestorm, it was unable to break through the defense of the book.

"This fellow's book is even harder than a turtle's shell. I wonder what kind of material he is made of!" Seeing that his fearsome slash had no effect, Zi Jueqing's face did not look good