A Super Energy Warrior.
He had only just broken through to the Fourth-Rank, yet he could already control such a vast range of mixed energy. Not only that, he could even shape it into an "unknown fortress."
This was truly a terrifying thing.
Mu Feifei gritted her teeth. After the three Sixth-Rank warriors fell, she had a strong suspicion that there was some secret hidden within this unknown fortress.
Otherwise, it was impossible for three Sixth-Rank warriors working together to be killed so quickly!
In less than a minute, all three Sixth-Ranks were dead...
There was only one possibility: they were fought one-on-one, and they might have even been ambushed.
"What in the world is this thing?!" Mu Feifei's eyes were blood-red.
Without this unknown fortress, the combined assault of the Fourth and Fifth-Ranks could have killed both Gao Neng and Fang Tangtang. It would only have been a matter of time.
