C352 Sword-testing stone

Everyone was startled. Quite a few people were still looking reluctantly at the book on the bookshelf that they had yet to find. However, in the next moment, their vision blurred.

Silence. The entire world was quiet. It was terrifyingly quiet!

There was no surprise on the faces of the group of people. Some of them were being careful, and all of them were carefully observing their surroundings