For example, a broken cup could be restored to its original state.
For Wang Sheng, this was somewhat of a triviality.
After all, even without the Time-Space Retrospection, he could achieve these effects.
But the significance it represented was far more than just that.
He had reason to believe that if the level was high enough, it could achieve extremely terrifying things.
Revival... Returning an entire region back to its original state.
Therefore, he took great interest in the passage of time, just as he did with the cosmos and the God-slaying Sword.
Time, space, causality.
Any one of these could occupy all of a cultivator's energy, but Wang Sheng, having a progress bar, felt he might get a bit greedy.
He wanted them all!
Under the premise of ensuring his cultivation, he wanted to cultivate each to an extreme.
Otherwise, he wouldn't be doing justice to his progress bar.