Wall of Shadows and Nihou

Following this, the middle-aged Taoist priest flipped his hand and took out two palm-sized jade boxes, handing them over to Liu Ming with a smile.

After thanking him, Liu Ming also took the jade boxes with some anticipation and immediately opened the lids on the spot.

In one jade box was a pitch-black, ink-like jade bottle, and in the other was a pale silver token with the character "Spirit" engraved on its surface.

"This is..." Liu Ming couldn't help but show a hint of confusion.

Seeing this, Gui Ruquan gave a slight smile and explained: