C555 Above the Ninth Stage Profound Essence Stage!

"It should be from the island not far away!" Spirit Elder's voice sounded in Faang Yu's mind.

"If that's the case, then the dense fog on the island is actually a manifestation of the spiritual energy?" Faang Yu asked in shock in his mind. No wonder Old Master Xue Zhan and the others often said that although the five mysterious islands were full of danger, there were countless treasures inside