The Life-and-Death Unfounded Cave was of unknown length and width, only endless surging gray currents could be seen in the line of sight. Having only advanced a few hundred meters, Shi Xiaole had no choice but to exit.
The life and death energy inside was too profound and mysterious, far beyond the limits of what the Life and Death Martial Path could decipher. Perhaps only if the Life and Death Martial Path achieved a major breakthrough would it be possible to utilize it.
But that would take how long? Five years, ten years?
For a Martial Emperor of the Void Origin Realm, ten years is just a flick of the fingers, perhaps not even enough for a single meditation session, but Shi Xiaole didn't want to wait that long.
He knew he was impatient, but seeing that chaos was about to engulf the world, his enemies would not possibly give him ten years!
Could he really only give up? Shi Xiaole had thought and tried every possible method, all without exception ending in failure.