Seeing that Yun Zhao recognized the object, the old man's smile became even more amiable. "I don't know what this is either. I was just looking through the animal skin scrolls yesterday and found this box at the bottom of the trunk. I had a feeling right away that it should belong to you."
Holding the stone in her hand, Yun Zhao brought it closer to her eyes to examine the shadow inside. Before she could speak, a rumbling sound echoed in the distance.
Both of them froze for a moment. Yun Zhao stood up and dashed out of the large tent, her gaze sweeping toward the direction of the noise.
Chapter 451