There was clearly little room for choice in this round of rewards. Xu Changxing directly chose to watch the simulation footage.
As he made his choice, the scenes from the simulation appeared in his Sea of Consciousness once more.
Xu Changxing quickly skipped the first few hundred years of preparations and began comprehending the Way of Space.
As expected, the Great Dao Rules presented before him this time were still obscured by a "veil."
Fortunately, fluctuations in the rules at this level were already enough for him to gain insights.
Several years later, the footage froze at the final shattering of space, and Xu Changxing finished this round of comprehending the Way of Space.
He spent another few months in seclusion, fully digesting his gains, then took out another two hundred and fifty-six upper-grade immortal essence stones and deposited them into the system.
This simulation was much like the previous one. Xu Changxing once again actively intervened, greatly shortening the time spent exploring.
After the simulation, Xu Changxing spent another few years digesting his gains.
Then he started another simulation.
Through one simulation after another, Xu Changxing began a new round of secluded cultivation.
As he watched the simulation footage again and again, his understanding of the Way of Space gradually deepened, and the time he spent exploring the Endless Planes continued to increase.
In just a hundred years, he ran dozens of simulations.
By then, the time he spent exploring within the simulations had extended to three thousand years.
Even so, he still could not find that slender thread of survival within the Endless Planes. It merely gave him more time to gain insights while watching the simulations.
Only after Xu Changxing had spent more than two hundred years running simulations in seclusion did a flash of inspiration finally