The time flow rates of the various Dimensional Planes actually differed significantly.
Saine had already reached an accurate conclusion on this point after arriving in the Higher Dimensional Plane and conducting on-site investigations of three entirely different Dimensional Time-Spaces.
These included the Light Universe Time-Space, where the Light God Race had originally resided, and the Primordial Universe Time-Space, where the Destruction Divine Kingdom was located. The two had inherently different time flow rates.
It was precisely because of this that, after the Lord of Radiance and Locke arrived in the Higher Dimensional Plane, numerous divergences arose between them regarding the planning and pace of their civilizations' development.
However, as Saine's research deepened, he later observed a crucial phenomenon: although the time flow rates of different Dimensional Planes possessed inherent differences, if a complete and stable cross-temporal transmission channel was established between two Higher Dimensional Planes, then as the Origin Rules of both planes permeated and influenced one another, the most fundamental time flow rate systems they each followed would also undergo linked changes.
Just like the current stage, where the Light Universe Time-Space had established contact with many Dimensional Planes, including the Dark Universe Time-Space, before a full-scale war erupted. Aside from absorbing and neutralizing vast amounts of Source Power of Rules from Higher Dimensional Planes such as the Dark Universe Time-Space, Qisha Time-Space, and Primordial Universe Time-Space through wartime conflict, the Light Universe Time-Space had also invisibly neutralized and harmonized the time flow rates of these Different Dimensional Planes to a certain extent.
Among these interconnected Dimensional Planes, Saine currently preferred to use the time flow rate of the Primordial Universe Time-Space as his reference baseline.
The core reason behind this was that the Primordial Universe Time-Space was currently the time-space connected to the greatest number of Different Dimensional