The two sword strikes Yun Feng had just executed could be described as the pinnacle of perfection, pushing his own realm to its absolute limit. Had it not been for the assistance of the grand formation around him, even going all out would not have allowed him to reach such a level.
Along with those two strikes, the spiritual power within his body had dropped drastically, but thanks to the five Spirit-Gathering Pills he had just swallowed, it was now recovering at an extremely rapid pace.
The World-Extinguishing Ghost Dragon suddenly surged forward, attacking Yun Feng in close combat—a move that struck precisely at the worst possible moment for him.
Chapter 684