"Indeed, I had thought of that." Su Yu nodded. "That ray travels extremely fast. Both the First Emperor and Chancellor Cao would have a hard time determining its exact location and intercepting it in time.
That means that almost every time the ray arrives, the Dragon Abyss Four Symbols Formation will be torn apart, and we will suffer considerable losses."
"Not only that." Tina looked into Su Yu's eyes and added, "This is only one tower the Skrull have built. We still don't know whether they will build a second or third one.
If the Skrull can build more Disintegration Ray Towers and have them launch synchronized volleys, the Dragon Abyss Four Symbols Formation may not be able to hold."
"You're right. We have to guard against that." Su Yu nodded gravely.
He then turned to look north, toward the location of the Disintegration Ray Tower.
He sighed softly. "Looks like we have to put the retreat plan into action immediately!"
The retreat plan had been discussed and formulated by Blue Planet's upper leadership before the war began.
The plan's central idea was to retreat in stages.
The allied forces would withdraw from the first defensive line to the second, then from the second to the third... until they finally reached the exit of the Taxin Defense Network.
Naturally, the entire withdrawal process required a detailed plan. After all, during the retreat, the Skrull would certainly pursue their withdrawing forces with warships.
Their forces would lack protection at that time, so the plan had to be comprehensive in order to minimize the damage they suffered.
The first phase of the entire retreat plan was to withdraw safely from the first defensive line to the second.
As commander-in-chief, Su Yu would choose an appropriate moment to begin carrying out the plan.