Sarah and Ying's trip for two did not take much time. After all, the existence of the Star Gates had greatly reduced the cost of travel.
Although the top leaders of both sides appeared to be on good terms, the fighting between their forces had not stopped for even a moment.
The Zerg's Star Gates had already been deployed. The armies that had long been assembled rushed to the battlefield, expanding the Zerg's frontline forces severalfold in an extremely short time.
The Epoch Clan forces, already on the defensive, came under even greater pressure. They had no better option but to relocate, then relocate again, continually shrinking the living space of those New Epoch Clan members.
The Epoch Clan grew increasingly proficient in their use of super nano-robots. Once a star system had completed its evacuation, within a year or so, every bit of matter in the system aside from the star itself would be collected. In terms of efficiency alone, they far surpassed the Zerg.
The two sides had already been at war, with tens of thousands of small-scale clashes occurring every day. In such an environment, the Zerg's sudden offensive across the entire front did not seem particularly abrupt.
Along a front nearly two thousand light-years long, more than eight hundred billion Zerg troops launched an attack simultaneously. Facing an enemy several times their number, the Epoch Clan could only make use of the advantage of their prearranged formations and resist with difficulty.
But this advantage could not last long. After all, the Ancient Class units that formed the Zerg's chain defense system were capable of moving.
Once these Ancient Class units reached the foremost battlefield and shifted into defensive formations, the Zerg forces quickly pulled the battlefield situation back from a slight disadvantage to an even balance,