Although the Tianyun River in the north of Tianyun County is a small river, there are also many sea beasts that hunt freshwater creatures while following the river upstream.

When the sea beast striker reached the back of the besieging corpse herd, sensing the huge energy on the zombies, the sea beasts in the river began to come ashore to attack the zombies. This naturally ushered in a counterattack from the zombies.

Mysterious biological signals are being transmitted. More sea beasts began to swim along the mouth of the Tianyun River towards Tianyun County.

It's a pity that the Tianyun River is too narrow to accommodate more sea beasts. Sea beasts are not yet intelligent enough for them to develop the concept of land and water. They can only crowd through this narrow river, using tactics to fuel the corpses.

Behind the corpses, a thick bloody aura spread.

Most of the corpses' attention was drawn to the place where the bloody breath came from. The Corpse Kings began to dispatch the corpses to the dense area of sea beasts in the rear. The zombies' impact on the northern wall of the Tianyun Base began to slow down.

......

Section A10 of the north city wall, Lin Chen heard a loud noise from the west of the base, felt the tremor under his feet, and his heart sank slightly.

"Is the wall in the middle of the west still collapsing? I hope it doesn't make too much of a mess. ”

Although there was a big mistake, Lin Chen was sure to take the people belonging to the Heavenly Wolf or even the Heavenly Wolf's side to fight out of the encirclement and go to other places to live well. But if that happens, how many of the three million people in this base will survive?

Lin Chen is not a person who worries about the country and the people. But these three million are his fellow citizens!

He knew that he would not let go of the world to save these people after all. So his heart was a little heavy.

News about the Bai family came later.

"Oh, what a self-inflicted sin! Before I had time to deal with the Bai family, they actually finished playing by themselves? I don't know what Bai Zhengfeng looks like now? In their previous lives, they didn't seem to finish playing so early, did they? Lin Chen thought with some amusement.

"So will she take the chance......"

As soon as the figure of a woman flashed in his mind, Lin Chen quickly eliminated this figure from his mind.

"Dad, there are a lot of monster fish coming out of the creek to the north. These monster fish are attacking the zombies behind the corpses. ”

Wenwen's voice rang out in Lin Chen's heart.

"Is it finally here?!" Lin Chen's body trembled suddenly, and he raised his eyes to look into the distance to the north.

He felt a sense of relief in his heart.

The sea beast landed as scheduled, and the Tianyun base will immediately turn the corner! After all, the general trend of history has not changed.!

Then Lin Chen would not have a faint feeling of guilt in his heart because he did not save a large number of clansmen.

......

Two and a half in the afternoon, command center.

Yang Chengguo stood up and said bitterly: "Leaders, comrades, the military staff office believes that the result of the fall of the base is irreversible. There are still two walls of fire on the west side that have not been opened, and three walls of fire on the north side that have not been opened. Our military also has less than 100 missiles left in their hands. After comprehensive calculations, in another six or seven hours, the base wall will be attacked by the corpses. That is, we have only six or seven hours left. Now, let's decide. ”

Without the slightest discussion, the bigwigs immediately collectively said that they should seize the last six or seven hours to evacuate supplies and people.

Secretary Wan: "Since the situation dictates, we have no choice but to give up the Tianyun base." Now, on behalf of the Demon City DANG Committee, I announce that the Tianyun Base will start the evacuation operation in accordance with the evacuation plan. Division Commander Yang, the safety of the evacuation operation is entrusted to your military. ”

The so-called evacuation plan means that when things are not harmonious, the Tianyun base will retreat the main forces to the line of Taiyi Town and Yushu Town, which are more than 20 kilometers south of the base, and recover Shannan County as the second base.

This route was opened not long ago when the Sky Wolf Detachment led a detour to the Shuiyun Base to move supplies.

After the Tianyun base retreats there, it can easily establish a perfect position at the small mountain range along the way to intercept the corpse group with the help of geographical advantages. This gave the military and police ample time to organize forces to recover the county seat of Shannan.

In fact, the military and police have long been building interdiction positions on small mountain ranges.

Yang Chengguo: "Please rest assured. Our military will do everything in its power to buy more time for the evacuation operation. ”

Secretary Wan: "Master Yang, the organization believes in you. Comrades, the first three hours of the evacuation operation are the time for the evacuation of military and police supplies and personnel, and the last three hours are the time for the evacuation of the people. The south gate must be strictly controlled three hours before the evacuation operation, and can only be used exclusively for the evacuation of military and police personnel and materials. East Gate Direction...... Just let it go completely. But also send people there to maintain order, so as not to cause a serious stampede. ”

The implication is to let the people who know the opportunity go out of the east gate and detour to the south road.

Having said that, the bigwigs still foresaw the tragic scene of a crowd of people and stampedes in the direction of the East Gate.

With a light sigh, the bigwigs began to get up and walk out of the conference room.

Secretary Wan picked up the walkie-talkie and was about to issue a departure order to the prepared Zhengfu convoy.

Yang Chengguo was also preparing to issue an order to open the fire wall in the north direction and tell the defenders of the wall to evacuate the wall.

"Report! Countless strange creatures emerged from the Tianyun River behind the corpse group in the north, and launched an attack on the zombies behind the corpse group. The main force of the corpse group in the north began to move towards the rear. Their assault on the northern wall is slowing down! ”

"Report! The corpses on the west side slowed down the assault on the walls. They collectively rounded the northwest direction and headed towards the Tianyun River to the north! ”

The bigwigs looked at each other. They were already in complete despair, and they were about to give the order to retreat. At this time, it ushered in a strange turn!

"Revisit! Order the helicopter to fly north, and be sure to analyze what the strange creatures that are emerging from the water are and what effect they have on the situation. Yang Chengguo ordered.

Secretary Wan: "Comrades, let's wait a few minutes and see." ”

The bigwigs nodded in agreement and returned to their seats and sat down.

Who wants to abandon the foundation they have already laid as a last resort? It's like a person who falls into the water, and he will hold on to it tightly!

A few minutes later, the helicopter that had arrived to reconnoiter the news returned.

"Report! The direction of the source of aquatic life is the direction of the Tianyun River entering the sea. These aquatic creatures all have the characteristics of marine organisms. It's just that they've mutated dramatically. They generally have grown feet and are capable of breathing on land. Their primary attack methods are water and physical. At present, the corpses have basically stopped attacking the city wall, and all the zombies are moving in the direction of Tianyun River. ”

"Analyze the combat effectiveness of aquatic creatures! Analyze the prospect of fighting aquatic creatures against zombies! The herald ordered the front-line soldiers to seize the time to rest and recuperate, and to seize the time to repair the city walls. Ordered the technicians to organize manpower out of the city and try to build a new wall of fire. Yang Chengguo ordered again and again.

Looking back, Yang Chengguo said: "Leaders, let's wait a little longer to see if this will be a turning point for our base?" ”

......

The Tianyun River cannot be seen on the city wall of the Tianyun Base. All the defenders were somewhat relieved that the corpses had given up attacking the walls and moved north. They seized the opportunity to trim up. Always ready to take on the resurging hordes.

Many technicians led Minzhuang out of the city to repair the burning fire wall and build a new one.

Before the zombies turn back to attack the walls, they will do as much as they can.

A relaxed smile appeared on Lin Chen's face. He knew that the corpses would not come back easily.

After these zombies dealt with the sea creatures of Tianyun River, they would be attracted back by the thick blood qi coming from the direction of the Demon Metropolis City.

In the future, the corpses will repeatedly tug at sea creatures in the Demon City City.

In the early stage, the zombie side will lose a lot. But the war stimulates the rapid development of zombie intelligence. They will soon learn to engage in guerrilla warfare against sea beasts in the vast expanse of the Metropolis, thus preserving a large amount of living power. Instead of fighting an endless number of sea beasts on the banks of the river, as was the case at the beginning.

After the sea beasts die in large numbers, those who have improved their level and those who are more spiritually strong will retreat back into the sea, and those who are less spiritually will stay in the Fulin River and go ashore from time to time to seduce the attention of the corpses.

When the time is right, when the sea beasts in the sea accumulate too many of them, the sea beasts will start a major war against the land zombies again.

And the sea beasts that come ashore from the Tianyun River will replace the zombies and constantly attack the walls of the base and attack the humans who disturb the base.

The main enemies of the humans in the base are these sea beasts.

It is certainly much easier for humans to deal with these sea beasts than it is to deal with zombies.

As a result, the Tianyun base was continued.

Until sometime......

......

Although the huge group of corpses besieging the Tianyun base moved north, and the defenders also learned the reason for the corpses moving north and smelled the strong smell of blood coming from the north, no one was allowed to evacuate the defensive position.

Because judging from the battle situation between sea beasts and zombies, the prospects of sea beasts are not optimistic.

Zombies are of a higher level than sea beasts, and they take advantage of the landing creatures. And although the sea beasts have the ability to travel on land for a short time, they can't last long after all. Moreover, the Tianyun River is too narrow, and the number of sea beasts that can come ashore from the water at the same time is limited. These sea beasts are torn apart by zombies almost as soon as they leave the water.

Of course, the zombies on the shore will also be knocked down by sea beasts from time to time, and will be instantly devoured by thousands of sea beasts.

......

At half past four in the afternoon, the command center.

"Report! On the part of the sea beasts, the replenishment of the number is gradually insufficient. Zombies are about to be defeated! ”

The bigwigs looked solemn.

Five.

"Report! The sea beasts are no longer ashore. Those who have already landed are about to be killed by zombies! ”

The bigwigs' faces became nervous.

The next move of the corpse group is very crucial. Are they coming back?

In the two or three hours that had just been spared, the base had only time to reorganize some armaments, adjust the defensive ranks, repair two or three walls of fire, and refill the fuel.

These actions can only deal with the zombie siege for seven or eight hours at most.

But at least they bought an extra seven or eight hours to retreat.

With this time, the Tianyun Base was basically able to evacuate to the front line of Yushu Town, Taiyi Town, without any damage.

Just a few minutes seems like years to these big guys.

If the zombies continue to come back to attack the city next, then the retreat order will take effect immediately!

Fortunately, God doesn't seem to be able to bear to torture these bigwigs anymore. The bigwigs finally waited for the good news.

"Report! After no sea beasts came ashore, the corpses began to wade through the water, moving quickly in the direction of the Demon Metropolis! ”

'Boom'

The atmosphere in the conference room suddenly became enthusiastic.