Chapter 513: Refining Oneself

sinister smile appeared on his face as he waved his hand, collecting all the sound transmission talismans.>'Bang bang...'Sun De stood at the entrance of the cave and knocked twice on the stone door....ing over the control of the formation. He wielded the power of the grand formation to slaughter the demonic beasts. He was unclear how long the formation could hold out, so he had to make preparations...