The long Path of Immortality had, in all, fifteen realms.
The True Purity Realm was the highest realm ordinary mortals could comprehend.
As for the Void Creation Realm, it had always been considered the limit that human cultivators could reach.
For even the Void Creation Realm Heavenly Lords who served as observers could not comprehend the Primordial Beginning and Immortal Heaven beyond the Void Creation Realm.
Perhaps there were peerless geniuses in this world who could touch realms above the thirteenth.
But once they took that step, they would become masters transcending the River of Time. All their past experiences would become something that could no longer be observed.
Void Creation Realm Heavenly Lords could only observe; they could not control.
Thus, after entering the Heavenly Lord Realm, they could only keep searching for their own path amid the countless instances of Karma within Time Turbulence.
And the Great Dao Boundary Stele was their foundation.
The myriad realms encompassed by a Great Dao Boundary Stele were the trump card of a Void Return Realm Heavenly Lord.
The more realms it encompassed, the more stable the Great Dao Boundary Stele would be, and the less likely it would collapse.
In summary, a Void Creation Realm Heavenly Lord would generally not interfere, out of personal will, in matters beyond the myriad realms encompassed by their own Great Dao Boundary Stele.
Unless it was necessary.
As for what the Heavenly Lord behind the white-haired youth before them intended, that was beyond Yu Li and the others' ability to guess.
For now, all they needed to do was wait for the outcome.
Southern Bright Region, Forgotten River City.
City Lord's Manor, beside a sickbed.
The white-haired elder was extremely frail. His eyes were gently closed as he rested and recuperated.
This man was