In the dark night shrouded in gray mist, there are high-wall shelters with complete defense facilities.

There are still three numbers 036 engraved on their huge gate.

However, this high-walled shelter for humans is facing the siege of millions of zombies at this time.

There are also all kinds of mutant monsters that take advantage of the chaos.

Almost all the combatants within the high wall have reached the city wall.

They moved all the searchlights on the city wall and turned them on to illuminate the area near the high wall like daylight.

At the same time, the sound of machine guns on the high wall, shouting, and the sound of shells exploding outside the city wall never stopped.

They even dispatched a lot of gunship helicopters to cooperate with the guards of the city wall to clean up the zombies around the high wall.

As for those mutated monsters, they naturally have anti-material sniper rifles. Although they can't cause fatal damage, they can hinder some of their actions and prevent them from climbing on high walls.

If there are no other accidents, it is only a matter of time before the millions of zombies in these besieged cities are cleaned up.

Not far from this high wall, two men in black cloaks stood on the ruins of a building.

looked at the shelter from a distance.

"This is the fourth shelter, right?"

A female voice came from under the black cloak.

"Tsk tusk, it seems that this high wall is not easy to break through~"

"What are you going to do?"

"Know that the mission for us two is to destroy five shelters~"

...

"Nana Wu, shut up!"

Another person who was wearing a cloak still couldn't see his face said to her harshly.

"Oh, are you angry?"

After    Wu Nana under the cloak was yelled by him, she paused for a while and still said reluctantly.

"Looking at this situation, you might not be able to get this shelter without my help."

"So Song Xin, what are you going to do?"

Although there was a cloak obstructed, Wu Nana just stared at Song Xin next to her.

Song Xin naturally knew that he originally thought this high-wall shelter was a good bully, but he did not expect the firepower to be so fierce.

Now he is hard to ride a tiger, he glanced at Wu Nana next to him.

Do you really want this woman?

Song Xin under the cloak squeezed his fist hard.

Although he can survive in these last days, it depends on the woman in front of him, but it also makes him lose his human identity.

After he experienced betrayal, betrayal, and a series of things after the fall of the gray mist, he had nothing to miss for his human identity, and even hated this human identity.

"You wait for me here!" Song Xin decided to go further.

He didn't believe that this shelter was really that hard, and the monster couldn't break it, so he doubled it.

People will always be tired, and weapons will always have a lifespan.

This time Wu Nana did not refute him, but found a place to sit and looked at Song Xin with her chin.

"Go, I'm waiting for you here, I won't leave a step~"

After speaking, he blew a kiss to Song Xin.

Song Xin glanced at her and jumped straight down. Time is urgent, and the speed of those zombies is too slow. If he doesn't wait for him to bring the distant ones, these will have been almost consumed.

When the sky had begun to whiten, Song Xin once again came to the ruins of this building.

"You waited so hard for me, but I promise not to leave a step~"

After seeing Song Xin come back, Wu Nana immediately stood up from where she was sitting.

"How about it, is it okay this time?"

"Look, I brought a big guy here this time."

……

"Head, there are more zombies outside!"

The combat command center of   036 Sanctuary was very panicked at the moment, especially after hearing the latest information.

"What to panic!"

An old man patted the table in the upper position.

"We now have plenty of ammunition and weapons, and there are a lot of heavy weapons, no matter how many of these monsters come, we can destroy them under the high wall."

After hearing the old man's words, the people in the room suddenly calmed down a lot.

But before the old man could say anything, someone shouted out again.

"the chief...the chief"

"There is..."

"There is...new situation"

The voices of people shouting outside are already trembling.

The people in the room also realized the abnormality of the caller.

So, under the leadership of the old chief, came to the high wall together.

After    came to the high wall, the hope that everyone had ignited was suddenly extinguished by a basin of cold water.

"Everyone, today we may have to bid farewell to this **** world."

The old chief looked at the huge figure coming from the gray fog and was silent.

He originally relied on the weapons and equipment in his shelter to face this attack, and he could have a ray of life.

But when he saw this huge figure, his last trace of luck also disappeared.

"Go ahead, let the soldiers on the high wall retreat, and bring the survivors in the shelter to break through."

The old chief issued an order Those young boys shouldn't die here. If there is a chance, I will definitely not give up. "

"But now that the first line of life is gone, let them go with the family."

...

After hearing the words of the old chief, the surrounding personnel fell silent.

"What about you, the old chief?"

"As a soldier, I am of course to block these monsters for the people behind me, and fight for them even one minute and one second."

The old chief closed his eyes and was silent for a while, then opened his eyes and said firmly.

……

The huge figure is getting closer and closer to the city wall. It is a monster made up of huge stones.

The bullet hit it without leaving a single crater, and even the shell hit it with only a black mark.

"Song Xin, how did you bring this overlord out? You must know that these overlords don't usually leave their cities."

Wu Nana took out the snacks she didn't know where they were hiding, and ate them in small bites.

"You don't have to worry about it, I naturally have my way."

Song Xin glanced at her and continued to look at the situation ahead.

The height of the stone giant is much higher than the 20-meter-high high wall.

I saw it wave its fist and hit the high wall, directly punching a gap in the high wall.

Those soldiers on the city wall who did not choose to evacuate were directly smashed into the air by this punch. I don't know how far.

Even so, the remaining soldiers still attacked the stone giant, including those armed helicopters flying in the air.

The stone giant may be too annoyed by these little things. He picked up a boulder and directly exploded those armed helicopters in the air.