บท 1805: The Incessant Chase

Zhang Tie's qi sea was empty. After clashing against Versatile Demon Emperor, all the silver secret items including the heavy mace and hammer in his qi sea had been destroyed. What counted the most was that all the battle qi in Zhang Tie's qi sea had disappeared; instead, a sort of grey energy was occupying Zhang Tie's qi sea like fog, which devoured all the battle qi in Zhang Tie's qi sea. 

Zhang Tie was familiar with this sort of energy very much as it was the same as that left by the thunder of nirvana in his body last time.

Zhang Tie almost spurted out blood due to this discovery. As for the energy of the thunder of nirvana in his body, if not the help of golden sage and silver sage, Zhang Tie didn't even know whether he could find the solution or not. He had not imagined that he could encounter the same thing in Motian Realm for the second time.