The dimensional war and Trans-Dimensional Migration undertaken by the Evil Tide Civilization were both invaluable data that the Wizard Civilization attached great importance to.
All of it would be recorded in the Light of Wisdom, becoming precious wealth passed down through the ages by the Wizard Civilization.
The Evil Tide's Trans-Dimensional Migration within the Flowing Light Retrospective World gradually began. As Saine and the others had previously guessed, those at the front entered first, while those behind found it difficult to contact them for the time being.
Moreover, once these Evil Tide creatures entered the Dimensional Ascension Gate, they could no longer return!
This was a path forward with no turning back once the bowstring had been drawn.
Just as none of those Level-9 Beings who had departed through dimensional ascension had yet managed to return to the Material Star Realm.
However, as time passed, the Evil Tide Civilization gradually discovered a few small loopholes they could exploit during the migration.
For example, although creatures that entered the Dimensional Ascension Gate truly could not return, the Evil Tide powerhouses who stepped through first could remain on the other side of the gate and refrain from taking any action for the moment.
From the outside, the very center of the Dimensional Ascension Gate appeared to be a light-blue Space-Time Vortex. When Dominator-class Beings moved closer to observe it, they could vaguely make out that it was semi-transparent.
In other words, those Evil Tide powerhouses who had entered first had no way to transmit their voices or Mental Strength back to the Flowing Light Retrospective World, but they could use their "body language."
Body language in the literal sense.
By relying on this method, the Evil Tide Civilization gradually figured out the approximate situation on the other side of the Dimensional Ascension