Just as the coalition assault group was preparing to attack, another battlefield was in a state of intense firefight.

Compared to the calm on the side of the assault group, the battlefield could be described as full of war, with countless energy attacks shuttling back and forth between the two camps, each representing the loss of a large number of lives.

On this battlefield, the coalition fleet was surrounded by a massive Zerg army in the center, and constantly launched fierce attacks on it from all directions.

If it is only the firepower of the camp ships, these coalition fleets can still hold up, after all, the coalition forces are still far superior to the Zerg army in terms of firepower output, but on the battlefield, how can it only depend on the strength of the firepower!

On the Zerg side, the massive number of troops gave a lot of psychological shadows to the coalition officers and soldiers who were surrounded in the center of the formation, and many of them suffered from dense phobia as a result.

But the horror of the Zerg is much more than that.

Under the coercive spiritual control of the Zerg, the Zerg army forgot the fear of death, and completely adopted a life-fighting style, and even some Zerg would take the initiative to meet the laser beam of the coalition army, and use their own flesh and blood to ensure the smoothness of the attack of the attacking troops.

After a long period of fighting, the resistance of the coalition forces has become more and more difficult, and the attrition of the various fleet formations is gradually accumulating.

However, the Coalition has no intention of changing the current situation.

Now, this fleet knows exactly what they need to do, which is to hold this Zerg force back, so that they have no time to worry about other battlefields and buy time for the maintenance of the rear fleet.

Of course, there is another reason why they don't choose to break through, that is, they really can't break through.

Now their formation is a combat formation formed by the heavy fleet brought by Ling Aocang, although the combat power of some other fleets is relatively intact, but they are all scattered fleets, which cannot form a scale effect, so they can only rely on the heavy fleet and rely on it to fight.

In this way, the formation of this fleet is naturally in line with the characteristics of the core force, that is, the firepower is strong, but the ability to assault speed is somewhat lacking.

At the speed of a heavy fleet, if you want to break out of the encirclement with such a large number of Zerg troops, it is really no different from looking for death!

Therefore, the coalition formation neither wants nor can leave this battlefield, and can only choose to stay where it is and fight to the death with the Zerg.

Ling Aocang sat on top of the flagship, silently watching the development of the entire battle situation, while to his right, in a communication window, the image of Yi Lexuan was presented there.

"Xiaoyi, how do you think the defensive formation needs to be regulated, it really won't be able to hold on like this!" Ling Aocang's tone was a little anxious, obviously the war was already a little unoptimistic.

"The specific plan has been passed on, but the changes are not big, and the role it can play is very limited!" Yi Lexuan said.

"This ......" Ling Aocang frowned when he heard this, randomly opened the file that the other party passed through, and after browsing it for a while, he said a little helplessly: "What kind of adjustment is this?" Basically, it didn't move, a few fronts rotated a little, changed positions, did this work? ”

"Please, how can this situation be drastically adjusted now!" Yi Lexuan said helplessly: "Whether it works or not, you can try it and you will know!" ”

Ling Aocang looked at this fine-tuning plan, was silent for a while, and finally decided to implement this plan, just like Zhang Yunfan's combat experience with the Zerg, Yi Lexuan's experience in defensive operations is also indisputable.

Soon, with the outbreak of a round of concentrated firepower, the attack momentum of the Zerg was instantly suppressed for a moment, and the coalition fleet also took this opportunity to immediately start switching formations between each other.

When the Zerg were relieved from that suppression, these adjusted fleets also moved into place one after another, and once again began to strike at the Zerg attack force.

In this kind of continuous attack, Ling Aocang, as the supreme commander of the battlefield, quickly discovered the difference between the adjusted formation and the previous formation.

After a detailed comparison, it was found that the firepower output efficiency of these transferred fleets was increased by nearly 30%, and the damage suffered was also reduced by about two layers.

"Sure enough!" Ling Aocang couldn't help but nodded, and then said to the communication window beside him, "How did you come up with the idea of adjusting like this?" ”

"I have counted the action styles of these fleets when conducting defensive operations...... Yi Lexuan said lightly: "You also know that I prefer defense to offensive operations, and I still have some understanding of various defensive formations, and naturally I also know what kind of combat style is most suitable for what position in the defensive front." ”

"Okay!" Ling Aocang said, "Then do you see if there are any other things that need to be adjusted?" ”

"This needs to be observed again!" Yi Lexuan shrugged his shoulders, and then changed his tone and said: "However, the top priority now is not how to adjust the formation, but how to break the current situation......

"With all due respect, if the war continues like this endlessly, I will not be able to save the war even if I have the ability to go through the sky!" Yi Lexuan said very firmly, and it can also be seen from this that this expeditionary army is in a difficult situation now.

"I know this, but the fleet that has withdrawn and rested does not exceed a certain size, and even if it is pulled up, it will be in vain!" Ling Aocang said: "We must delay enough time, even if it is a big loss!" ”

"Why don't you call Zhang Yunfan back!" Yi Lexuan suddenly proposed: "If they harass and attacks the flank and rear of the Zerg, maybe they can continue to hold on." ”

"Do you think it's easy over there?" Ling Aocang said: "Their pressure is greater than ours now, we still have a fairly strong defense line on our side, what can they do on their side!" ”

"I'm just proposing, and I'm not unaware of the pressure they're under!" Yi Le Xuan muttered.

"Alright, so be it! You still need to worry about the formation adjustment, if you need help, just send a message! Ling Aocang said.

"Understood!" Yi Lexuan replied as he straightened his somewhat stiff body.

In the following period, the defensive formation of the expeditionary corps began to be fine-tuned frequently, and each adjustment could achieve unexpected results, and gradually the entire formation began to slowly stabilize.

Although the external pressure of the Zerg is still there, and this expeditionary army is still in danger of being consumed, at least the internal coalition camp has calmed down, and there is no longer any panic due to the onslaught of the Zerg.