C739 Searching for Treasures in the Secret Realm

After that, Zhang Lingfeng took a deep breath. After looking at the Weapon Spirit Elder not far away, he cut his finger and squeezed out a drop of blood.

After the blood dripped onto the crystal ball, a strange situation suddenly occurred.

The crystal ball suddenly emitted a bright light, and then began to absorb the blood on the surface.

At the same time