Helicopters flew out of the city, bombarding the piles of corpses back and forth.

The corpses piled up, were bombed again, piled up again, and bombed again.

The rain of bullets on the city wall also poured down almost all the time, taking away the lives of zombies all the time.

The huge casualties made Chen Feilong's eyes blood-red.

Just now, the number of zombies has dropped to less than 300,000.

The sky was once again white, and the battle between him and the Light Chasers had been going on for the fourth day.

At this time, Chen Feilong couldn't stop.

At such a great cost, if he couldn't take down the city of Chasing Light, then he suspected that he might suddenly die of a cerebral hemorrhage.

Although as a zombie, cerebral congestion is unlikely, but he already feels a headache.

Fortunately, after dawn, he felt that the balance of victory was still tilted in his favor.

After repeated bombardment and trampling, the pile of corpses had become extremely solid, and the blood and rotten flesh underneath had almost solidified together, becoming a gelatinous substance, which was difficult to fall even if it was burned by the flames.

At one point, it was bombarded to a pile of corpses of about fourteen meters, and gradually returned to a height of seventeen meters.

"It's coming, it's coming!"

"Although my corpse group is less than 300,000, I can still set foot in the City of Chasing Light, as long as the last gap is opened."

Chen Feilong hid behind him, gritting his teeth and waiting.

He felt that in another three hours, the pile of corpses would definitely be able to pile up to a height of nineteen meters.

At that time, no matter how powerful the firepower of the Light Chaser Army is, it will be impossible to stop the progress of the corpses.

Of course, Tang Zheng is also very clear about this situation.

Being able to fight to this extent is almost the limit of the Light Chaser Army.

The number of zombies in a million is still too much, and after four days of continuous attack, it is only a matter of time before the outer city wall is lost.

Seeing that the situation was almost irreversible, Tang Zheng gave an order.

All the residents of the outer city will now come out of their homes and enter the buffer zone of the inner city.

The Sheriff's Department took to the streets again and began to get the residents to move.

The residents of the City of Light came out of their homes and, guided by the sheriff's office, entered the inner city gate that they had never entered before.

But when they went inside, they found that there was a large open space, enough to accommodate tens of thousands of people.

There was still a ring of walls around them, and they still didn't know what was behind the walls.

Wave after wave of residents of the City of Light began to enter this buffer zone.

The evacuation of 40,000 people also took time, and the people of the Public Security Department were busy taking off on their feet, and military trucks came in handy at this time, pulling some residents who were far away directly over.

Fortunately, the execution of the Light Chaser Army is very strong, there is nothing to drag mud and water, and the residents who stay in the Light Chaser City are also very cooperative with the actions of the Light Chaser Army.

After more than two hours of busy work, the transfer of 40,000 residents was completed.

40,000 people, all of them went into the buffer zone.

The gates were closed, and the outer city had become a vacuum.

When the transfer was completed, Tang Zheng's persistence was almost to the limit.

The pile of corpses outside the city wall had reached a height of eighteen meters, and when the ironclad zombies arrived, their heads were almost level with the battlements.

Although this is very conducive to headshots, it will also make the pile of corpses increase rapidly, and it has gone straight to nineteen meters.

"General, the radar squad reports that the total number of zombies is less than 250,000."

Tang Zheng nodded: "It's almost, the outer city can't hold on, now convey my order, the medical team, the cooking unit, the engineer unit, the artillery unit, the armored unit, and the personnel of the security bureau will enter the inner city first." ”

"Then the field troops and the city guard troops retreated along the city wall to the east and west sides, focusing on guarding the northeast city wall area, focusing on guarding the city wall passage, and retreating to the inner city wall to re-arm."

"Helicopter units continue to cover and cover our personnel into safety."

"Understood!"

With Tang Zheng's order, the retreat of the Chasing Light Army also began.

At this time, the artillery units had already entered the inner city, after all, the attack and defense of the city walls, the artillery and rocket artillery had lost their effect.

Other units also began to retreat in an orderly manner.

When the rest of the troops had retreated, the field troops and the city guard companies had also begun to retreat.

First of all, the soldiers on the sentry tower and the soldiers in the bunker all came to the city wall and retreated with the large army.

The troops in advance have returned to the northeast city wall area and the inner city wall area.

Because the northeast city wall area is a dead end, which is not conducive to the development of zombies, the attack is very small, far less fierce than the southeast area, but has become a safe area.

After the advance troops gained a foothold, large sections of the city walls began to be abandoned.

The first was the South Gate, where the fighting was fiercest, and the fighters began to evacuate.

As the warriors withdrew, the zombies roared and rushed to the city.

But it was empty, and the zombies tried to pursue the retreating soldiers.

The helicopter then arrived, continuing to shoot at the zombies on the city walls from the sky.

The city wall was ten meters wide, and several planes strafed back and forth, and soon formed a blockade line, temporarily intercepting most of the zombies.

The retreating soldiers of the Light Chaser Army also continued to shoot, knocking down one zombie after another, or directly under the city wall.

In this way, the fighters steadily retreated, coming to the southwest and southeast regions.

All the helicopters were covered, and the retreat in the southwest and southeast areas was very smooth.

After nearly an hour of retreat, the warriors finally moved to the walls of the inner city.

There are only two places that are mainly guarded, one is the middle section of the eastern city wall, and the other is the middle section of the western city wall.

Because the walls of these two places are connected to the inner city, as long as these two points are guarded, the zombies will not be able to rush over.

A large number of heavy machine guns and bazookas have been set up in these two places, and as soon as the zombies rush over, they will be hit by a storm of light chasers.

The city wall is ten meters wide, and both sides are twenty meters high, and it is very difficult for zombies to crowd here with their numbers, and they will eventually be squeezed under the city wall by their own people.

At this point in the battle, the Light-Chaser Army has completed its strategic shift and entered a new stage.

Zombies can barely break through the walls unless they have a group of 500,000 new corpses to join.

If you can't pass through the walls, you can only launch a new assault on the second wall under the walls of the inner city.

Pile up a few corpses again, and then attack again, so that you can defeat the Light Chaser Army.

But obviously, with the current number of zombies of more than 200,000, it is already difficult to do this.

When the zombies climbed the city wall, Chen Feilong almost shouted excitedly.

The lacrimal glands were no longer functional, and he felt that his eyes were a little moist.

It's not easy!

With only a quarter of his corpses remaining, he finally landed at the head of the city of Chasing Light.

He knew that the outer city had been completely broken, and it was impossible for the Light Chasers to retake the wall again.

The pile of corpses outside the city is more than nineteen meters, and the zombies can walk up to the city with their legs, and there is no point in retaking them.

He thought he had won, and then it was time for the corpses to slaughter humanity, and this was what he was most looking forward to.

But the performance of the next Light Chaser Army surprised him again.

They didn't show any panic when the city was broken, they retreated methodically with guns, and they continued to kill zombies in the process of retreating.

After an hour of retreat, his zombies did not take any advantage, and after leaving more than 10,000 corpses, he could only watch as the Light Chaser retreated to another city wall.

When Chen Feilong blended into the group of ordinary zombies, climbed to the head of the Chasing Light City, and saw the second city wall, as well as the Chasing Light army waiting on the city wall, he spurted out a mouthful of blood.

There is even a second line of defense!

God isn't playing with me!

Especially looking at the place where the two sides of the city wall were connected, countless heavy machine guns and bazookas formed an impregnable defensive line, and he felt that it was almost impossible to succeed in letting the orangutan zombies charge.

A lot of firepower is concentrated on one point, and that's no joke.

Especially when it knew that there was a terrifying monster hidden under the water of the Light Chasing City, this idea was even more unrealistic.

What to do?

Chen Feilong stood on the city wall in a daze, and was accidentally squeezed down by his own men, rolling all the way from the pile of corpses to the bottom of the city.

Sitting in a daze for a while, he felt that he had no hope.

He completely fell into Tang Zheng's trap, and was led by the nose by the other party from the beginning of the battle.

At this point, he had little hope of a comeback.

There are only two options at the moment, one is to continue the offensive of the head iron until it is completely eliminated.

One is that while he still has a certain amount of self-preservation power, he has time to retreat now, finds a new city, re-develops the corpse group, gathers another million zombies, and then makes a comeback.

But this time and again, there is no twenty days or even a month that can't come back, Chen Feilong doesn't want to wait that long.

Is there any other way?

Chen Feilong looked at the back, behind the group of 200,000 corpses, he still had a little hole card.

For example, Han Yuhu.

Han Yuhu, an orangutan zombie, was the first one he cultivated and successfully evolved.

Now Han Yuhu is more than four meters tall, and he is the king of orangutan zombies.

Because he had some special feelings for Han Yuhu, even when the battle was difficult, Chen Feilong did not send him into battle.

Now seeing Han Yuhu behind the corpse group, Chen Feilong suddenly had an idea.

What's on top of the Orangutan Zombie?

He didn't know that if he hadn't deliberately cultivated it, the orangutan variant wouldn't have even appeared in the wild.

But now, it seems like he can give it a try!

Leaving the corpses in front of him and the Light Chasers fighting in vain, he couldn't care about it.

Taking advantage of the chaos, Chen Feilong returned to his rear.

Coming to a small hill a few kilometers away from Chasing Light City, he was about to conduct an experiment under the cover of the forest here.

With Chen Feilong's howl, more than a thousand mutated zombies, as well as two other orangutans and six lickers, came to this area one after another.

Coming to Han Yuhu's side, Chen Feilong reluctantly stretched out his hand and patted his upper arm.

"Boss Han, this is the lunch I prepared for you, now, eat them, I'll see how far your brother can evolve, brother, whether I can get revenge is up to you!"

(End of chapter)