After the military order incident.
The Pure Element Camp decisively launched the third total annihilation campaign.
This time, they learned from past lessons and did not explicitly set a time frame to end the war. Instead, they ordered the allied forces of the three major civilizations to strike with full force, determined not to cease until the goal was reached.
However, although they did not set a time limit, at this moment, time was no longer unlimited.
This was because the expansion wave backflow had been continuously contracting inward, initially only encompassing the Cosmic Zone, then later half of the Cosmic Zone, and by now, the expansion wave backflow had already engulfed seventy percent of the Cosmic Zone Universe. Given the speed of the contraction, there was not much time left for each civilization present.