Li Fei suddenly realized that after his head had extended forward a bit, it was blocked as if by something.
He was greatly surprised and reached out to touch what felt like something then!
Was this an air wall?
Shocked, he kept backing away. What on earth had happened? This was too fantastical!
He tried several more times with the same result. He tried countless times in other places, all to no avail. He found himself trapped here, much like the barriers described in fantasy novels, confined within the barrier at the mountain's peak.
Anxiety immediately etched itself onto his face. This was just too absurd. However, considering the mysterious heritage he had obtained, such absurdity could happen to him. In light of such events, it wasn't entirely impossible.
With that, he stopped dwelling on the question, as finding a way to leave the mountain was the pressing issue.