Chapter 670: The Black Pond

While Su Yu's left hand still tightly held onto the Palace Master Nan Guan's pendant, his right hand started weaving signs. As a black air surged out, the Eternal Stone King Armor appeared on his body.

Sizzle!

The poisonous fog instantly reached him, and the Eternal Stone King Armor's light membrane started flickering. Then, black smoke rose out of it, and it seemed like it was being corroded by it.

After the cloud of poisonous fog that was about the size of a palm seeped through it, it went towards Su Yu's body. At that time, just the smell of the poisonous fog almost took Su Yu's life, let alone the big mass of it that was actually in front of him!

At such a precarious moment, Su Yu poured his Vital Energy into the pendant in his left hand. It immediately emitted a gentle light, which absorbed all of the poisonous fog in an instant.