Chapter 591: The Strange and Unfathomable Silver-Grey Metal

Far, far away, those four ancient experts were left at a total loss for words, their faces twisted with confusion as they gazed at the mysterious space with the Void Heaven Furnace. That bizarre pool of metallic liquid left them dumbfounded. "Is this maybe the one and only weapon of its kind in the entire Windcloud Realm?" one of them quipped, sounding like a bit of an old rascal. Even with his cultivated composure, the bizarre color of the metal amused him. "Indeed, this unformed liquid metal...