```
Now, with the five of them flying at full strength, their speed surged violently.
However, the resentful spirits behind them were not slow either, still trailing close behind them.
As Linghu Gudu flew, he called out, "What's the matter with these resentful spirits? How did they suddenly appear, and moreover, why is their speed so fast?
All of us have reached the Ten Different Phenomena of Golden Elixir Great Perfection, or are even stronger special existences than that. Despite us running at full force, we actually haven't managed to completely shake them off!
Over there, what is that situation!"
Suddenly, his eyes widened in shock.
Before them, they discovered another group of gathered skulls and resentful spirits.
Although there weren't as many of these skulls and resentful spirits as those chasing them from behind, when added together, there were nearly a hundred of them.
They were currently surrounding the entrance to a cave.
