At the moment when the Heavenly Demon King appeared, Lin Da, who was hundreds of miles away, suddenly felt a trembling, and the danger signal transmitted by the spirit puppet King Kong in his body made him wake up instantly. Linda suddenly picked up his mind and pondered, immediately realizing something, and hurriedly looked at the location where the Heavenly Demon King had appeared, and at the same time gathered his spiritual sense in the direction where the threat was, but to his surprise, he found nothing.

"That breath... It must be the Heavenly Demon King, right? I didn't expect that even he would come..."Linda had a worried look on his face, clenched his fist tightly, and slowly released it, an unprecedented pressure weighed heavily on his shoulders, he knew that the expeditionary force had reached the most dangerous time.

Sure enough, the subordinate immediately reported to him the latest situation on the battlefield.

"Your Excellency Archmage, it's not good!

In the command room, the staff officers summarized the information sent by the various departments of the expeditionary force into an image, which was displayed on the screen in the hall. The red origin representing the demons became more and more dense, tightly surrounding the blue area representing the blue alliance, and forming a group of daring troops, desperately launching a dense attack on the blue area continuously.

"The demon army is still leading the zombie army, they don't seem to care about the loss of zombies at all, and they have pressed all the zombies up!"

The staff officer eagerly reported, only to see that the images transmitted by the sensors and cameras on the screen showed that countless zombies came out of the thick demonic energy, passed through the spiritual power shield of the Blue Alliance's position without any obstacles, and charged at the Blue Alliance with their teeth and claws. The only fortifications that the Blue Allies could stop them were trenches, walls, and barbed wire. But these simply can't stop the endless army of zombies, no matter how high the walls, no matter how wide the trenches, no matter how dense the barbed wire, they can all be stacked with corpses, and then rush over with tall corpses. The Blue Allies can only stop the zombies from advancing by constantly using magic weapons, bullets, shells, and fires, but this is an extremely mana and ammunition consumption practice, and the worst thing is that the Blue Alliance's ammunition reserves are running out.

What's more, the demon army also launched other more violent magic strikes at the same time as the zombie attack, bursts of magic bullets rained down on the blue alliance shield, and the hell black dragons spewed magic and flames in the air, and small magic war groups also gathered in front of the blue alliance formation, raising up one by one gathering magic warriors, wielding various swords and magic weapons, and launching a fierce attack on the blue star army's position.

The thunder on the battlefield is rolling, the fire is soaring, all kinds of spells and magic are overwhelming, filling the entire world, from time to time there are clusters of fireballs tens of meters high on the battlefield, engulfing the creatures on the ground, the offensive of the demon army is a little more fierce than before, almost desperate.

Although the attack of the demon army was fierce, it was only in the frontal position facing the Blue Alliance, and they did not penetrate deep into the intersection of the various Blue Alliance positions, trying to cut off the connection between the various war zones. Upon discovering this situation, many of the Blue Allied troops in the front slowly retreated while resisting, moving towards their core forces, hoping to gather together, support each other, and get more reliance and help.

And the demon army also pretended not to know about the movement and retreat of the Blue Alliance, and still launched a strong attack on the front at any cost. I saw countless zombies howling and charging forward, constantly being knocked down by the guns and bullets of the Blue Alliance, burned by flames, crushed by mechas, and burned by spells, but they were still desperately moving forward, forward, forward! Many zombies climbed onto some of the key pillboxes of the Blue Alliance, blocking the muzzles with their bodies, blocking the attacks, and covering the real demon army behind them to step forward and hide from the position. There are also countless zombies who use their flesh and blood to pull the tracks of various armored combat vehicles of the Blue Alliance, or desperately burrow into the barrel of the tank, so that the armored vehicles temporarily lose their combat effectiveness, and create an opportunity for the demon soldiers who are closely following behind to attack.

Soon, the crazy demon army destroyed a large number of fixed fortifications in front of the Blue Star Army, and the Blue Allied Army, which had lost its advantageous position, retreated faster, and they formed battle formations to block the front, allowing the logistics troops and other non-combatants to retreat quickly and move towards the central headquarters. If the demon army launched an attack from the air or underground at this time, or organized a few elite troops to launch a surprise attack in the various positions of the Blue Star Army, then these logistics troops would definitely suffer heavy losses. However, the demon army did not do this, and the Blue Alliance seized the opportunity and retreated faster.

"Something is wrong! Why didn't the demons defeat us individually, wouldn't it be easier to defeat us?" Shen Hao, the veteran who fought with Linda, asked strangely, and also noticed the strange behavior of the demon army.

"Well, did you notice that the demon army was deliberately bringing us together. Linda was silent for a while, and finally voiced the doubts in her heart.

"No matter what the intentions of the demon army are, we must not act according to the enemy's intentions, let all combat units immediately stop moving and hold their positions! Don't fall for the enemy's tricks!" Shen Hao hurriedly suggested.

Clinker, Linda shook his head, sighed, and said: "It's useless, we have no way, it's impossible to let the combat troops hold their positions, they can't do it at all, they can't hold out for long at all, sooner or later the demon army can eat them one by one, and there may be a greater threat when they get together, but it can also be delayed for a long time, and maybe they can buy a certain amount of time." The demon army must have another killer weapon, we can't delay it any longer..."Linda suddenly fell silent, as if trying to make a difficult decision.

"Linda, we can't go on like this! According to calculations, the magic reaction value of the demon army is twice the energy value of our attacks! Even if all our attacks can reach the maximum efficiency, we will only be able to destroy half of the enemy, and at that time, we will have no combat power. What should we do?" Shen Hao asked eagerly, the computer data on the command battle screen already indicated that the chances of the Blue Alliance's defeat were increasing.

"Retreat! Concentrate the ground troops, retreat from the air if they can retreat from the air, and concentrate on breaking through from the ground if they can break through, and withdraw as many people as they can!" Linda sighed deeply and finally ordered helplessly.

Soon, orders for the command to retreat began to be given in secret. As soon as the command of the Blue Allied Forces had already made a plan for retreat, the front-line troops began to shrink their defensive lines, and they said that all the materials that could be taken away would be taken with them, and those that could not be taken away would be destroyed on the spot, and the non-combatants should be urgently concentrated and board the combat vehicles or planes one after another, while the other combat units responsible for covering continued to stay in the front to cover the retreat of the rear troops, and would never retreat until the last moment.

But the biggest problem for the Blue Allies is that they don't have enough vehicles and other means of delivery to evacuate millions of people quickly, and they don't have enough ammunition and fuel to support the fighting needed to retreat. The core computer calculated that even if everything went well, the energy and tools currently stored by the Blue Alliance could only retreat the team by 5,000 kilometers at most, but they were still more than 10,000 kilometers away from the border of Dongyanzhou.

But in any case, retreat is the only way, and the results given by the computer show that if you continue to stay where you are and fight, the chance of victory is 0.51%, the chance of total annihilation is 98.17%, if you choose to retreat, maybe 25.3% of the troops will survive, and as time goes by, there are fewer and fewer favorable factors for the Blue Allies....

The battle continued to be fierce, under the squeeze of the demons, more than two million Blue Alliance troops have been concentrated in an area of more than two hundred square kilometers, although this area is still very vast, or under the control of the Blue Alliance, but for the demons, it is only a matter of time before it is completely conquered.

In the center of the area, hundreds of saucer-shaped troop carriers and ten flying fortresses floated low in the air, and in order to carry as many ground personnel as possible, the Blue Allies abandoned all the weapons and supplies they could, leaving only the ammunition, food and other necessities needed for the retreat. Nearly 200 large aircraft carried a total of 1 million people, but more than 1 million people could not board the aircraft, all of them were ground combatants, and could only stay in the battle formation, following the battle formation or chariot evacuation. Everyone knows that it is extremely dangerous to stay on the ground, because the armored car can't go far, and there are millions of demon armies on the ground surrounding, and there are hundreds of millions or even more zombies.... But no one complained, and everyone silently prepared their weapons and equipment for the retreat.

In the air, six giant aircraft carriers and twelve giant floating bunkers floated, guarding the sky above the Blue Alliance. This is the real main force of the Blue Alliance, if there is a higher breakthrough rate of any unit of the Blue Alliance, then except for this army, there is no force that can ensure the breakthrough of the defense line of the Demon Army. These eighteen giant flying machines, not to mention the thousands of fighters they carry, just the various heavy weapons they carry are enough to bring a major blow to the demon army.

However, they will never retreat alone, the task of this powerful air force is to cover the retreat of the ground forces, and Linda, it is the commander of this force, they want to live and die with their comrades!

"Report to the sir, all non-front-line troops have been assembled and can be evacuated at any time!" a senior officer reported loudly to Linda.

Glancing at the hundreds of values on the command screen, Linda was silent for a moment, then finally nodded and ordered: "Okay! Activate Plan C, and the whole army retreats!"

Soon, on the position of the Blue Alliance, the thirty-six troops on the edge of the defensive line suddenly launched a fierce counterattack against the demons in an instant, only to see that thirty-six fully armed and angry giant spirit gathering warriors appeared on the ground at the same time, and thirty-six giant spirit gathering magic weapons of different forms launched a fierce attack on the demon army not far away. At the same time, the super protective shield that enveloped the entire Blue Alliance position suddenly flashed and disappeared in an instant. At the moment when the shield disappeared, the twelve giant pontoon main guns in the air were fired in the same direction on the eastern ground at the same time, and 72 giant energy attack beams of light shone out like lightning, destroying everything in their path, creating a long and flat unmanned passage on the ground.

"Withdraw!" The command vehicles of all the ground forces issued such an order at the same time, and more than 200 large aircraft at low altitude and tens of thousands of armored vehicles and transport vehicles of various types on the ground were activated at the same time, carrying nearly 2 million soldiers and necessary weapons and equipment, and galloped towards the unmanned passage, and the direction of their advance was precisely in the far east.

The Blue Allies finally launched a vigorous retreat.

"Sure enough, they started to withdraw!"

Qi Tianzun looked at the Blue Alliance troops who began to move slowly in the distance, and there was a hint of excitement in his eyes.

"Great! Their shields have finally been removed, and now it's time to use that weapon!"

Mo Tianzun stretched out his scarlet tongue and licked his lips, rubbed his hands, and said excitedly.