This battle still ended in victory.

Qi Zhi stood on a high place and looked down at the valley full of corpses below.

The valley was filled with dead cells with cuckolds, blue hats, pink hats, yellow hats, and white blood cells and T cells that died bravely.

In such a short time, the virus has formed many variants, and the abilities of each variant are also different.

Among them, the cuckold has the strongest attack power, the yellow hat has the fastest speed, and the pink hat seems to be able to release substances that numb the cells. Only the blue hat is gentler, but it is rare that it can break through their defense without realizing it and find dendritic cells along the path.

The enemy's attack frequency is quite fast. Even if this wave is eliminated, the next wave will come soon.

Every once in a while, new viruses appear, and although B cells have adapted to this fighting rhythm, they are a little overwhelmed by the long-term high-intensity development of antibodies.

"I found a rule." Qi Xiu didn't talk much, but once he spoke, it was the point. He held a pen and wrote and painted on the notebook, and finally said: "The initial place of each virus outbreak revolves around the arms and neck part, and the time of the virus outbreak is regular, and new viruses will come in every three hours."

"Our scouts said that the ground would suddenly break on the eve of the new virus, and then a hollow stick came in, releasing the virus."

"I judged this stick to be something like a needle, and this host is deliberately injecting virus into his body."

"And regular time is very similar to when we get sick and we have to get injections in regular time."

Qi Zhi understood what Qi Xiu meant: "So the host was deliberately injecting zombie virus into his body, but why? Does he want to be infected?"

"Our troops can completely resist these viruses, so the host should have other purposes. Qizhi, I found that as long as it is a battlefield where the battle is fierce, the more mutated viruses can be seen. Don't those pink hats and yellow hats evolved in battle?"

Qi Zhi recalled that it was indeed the case. The virus injected from the outside world has always been the initial cuckold.

She turned her head and looked into the distance. If Tang Yuan was there at this time, what kind of speculation would he make?

"I wonder how Tang Yuan and the others are investigating?"

"I don't know, we just need to keep our body." Qi Xiu took care of the AKM in his hand.

"The attacks of those viruses are becoming more and more fierce, and their lethality to the cells is getting stronger and stronger. I am afraid that one day I will not be able to withstand this world, and this world will be over." Qi Zhi was a little worried that this task would not be completed.

Protecting the world? It’s already very difficult to protect the world of this body now, let alone protecting the outside world.

If one day they can't resist it, this person will become a zombie and trigger the doomsday.

Qi Zhi didn't know the progress of Tang Yuan, nor did she know that the doomsday had happened. But even if she knew Tang Yuan's progress, she would be even more confused.

Since the end of the world has happened, what connection does the host have with saving the world?

DidiDidi—

The alarm sounds at this time.

Qi Zhi quickly focused, and Qi Xiu stopped the firearm maintenance, raised his head and listened carefully.

"I am an auxiliary T cell. I found the virus invasion again above the right arm. Please lead the troops quickly! Please take the cells above the right arm for emergency shelter and do not stay!"

With the help of auxiliary T cells, Qizhi Qixiu successfully led his troops to find the location.

In fact, because the virus invasions have been fixed in recent times, they built a city wall nearby to isolate the wounds caused by the needle, and the viruses will spread slowly.

The city walls cannot prevent the spread of the virus, but they can play a little blocking role.

Qi Zhi stood on the city wall and looked down.

This time, more viruses rushed in than before. As soon as they came in, they quickly boarded nearby cells, and their number was growing rapidly.

The cells boarded by the virus wear green hats and lose their minds to attack the not-so-solid city walls.

Qi Zhi raised his hand: "Cum!"

There were already a row of shooters on the city wall, and they were killer T cells and B cells.

With Qi Zhi's order, countless bullets shot under the city wall, and the zombies close to the city wall fell down.

Among them, the B-cell bullets will explode under the city, forming a fog of smoke, and have a larger killing range.

However, among these fallen zombies, some of them will still stand up again, and the hats on their heads have turned blue and pink.

Qi Zhi commanded the second round of attack, and the zombies that stood up again fell down again.

But then some of these zombies will be resurrected again, with yellow hats on their heads.

Yellow hats are very fast and are good at climbing walls. They stick to the walls like Spider-Man, and then climb up little by little.

Qi Zhi waved the baseball bat and hit the head of the yellow hat that came up.

The yellow hat was knocked off the city wall and fell down.

But there were more yellow hats climbing up.

One of these yellow hats grabbed the other and formed a ladder on the city wall, allowing the cuckolds and pink hats to go up.

In the blink of an eye, the city wall was full of zombies, and the immune cells were desperately attacking at close range.

"Be careful!" A B cell rushed over and threw down the pink hat that was about to attack Qi Xiu, but he was killed by the sword blade stabbed by the pink hat.

Qi Xiu looked at the dead B cells. He knew this person. He was born not long ago. He had just finished training in the Bone Marrow Academy. This was his second time on the battlefield.

He pursed his thin lips, then put on a bullet, and shot fiercely at the viruses that were rushing up.

Qi Zhi didn't know how many baseball bats she had waved, and her whole body was stained with blood. The blood in the front of the club had long been deeply imprinted inside and could never be removed.

"I can't do it anymore. I didn't expect that macrophages would be unable to withstand it for a day." A tall woman in a white dress fell down. The mace in her hand fell to the ground, making a clattering sound, and then rolled down under the city wall, destroyed by a group of zombies.

Qi Zhi went over and looked at it and found that she had swallowed a lot of viruses and could no longer swallow them.

Her body is at risk of rupture.

"You hold on," said Qi Zhi.

"I can't do it anymore. You throw me down and I explode. The lysozyme in my body can also kill some people." She grabbed Qi Zhi's arm and begged: "You must keep it, don't give up."

Qi Zhi sighed and threw her down the wall.

She fell down and then burst, and a stream of liquid leaked out of her body, corroding the nearby viruses.

"Not good, another new virus is born!"

A zombie wearing a black hat suddenly appeared outside the city wall. It looked stronger and stronger than other zombies.

Almost effortlessly, it jumped onto the city wall and quickly infected several immune cells that were in contact with it.

The infected white blood cells had black hats on their heads, and then they began to attack their compatriots.

"Can you get infected in an instant? The strength and speed are also the strongest yet..." Qi Zhi calculated.

"How to deal with..."

"We have to force ourselves even if we have no choice. Our current task is to resist." Qi Xiu said.

"I know! Otherwise, how can I be worthy of those dead comrades!"

"Ahem, can you hear it?"

"Hello, I'm a neutrophil. Now I'm posting a message in my brain." Suddenly everyone heard a man's joking voice.

"It's Tang Yuan!? He should have completed the investigation, and there must be a way to deal with the current difficult situation!"

Qi Zhi and Qi Xiu listened in anticipation.

"Ahem, you should have encountered the black hat virus now. I hope Qizhi Qixiu, you will lead the troops--"

The center of the brain, liaison department.

Tang Yuan's right eye flashed continuously with blue light.

The corners of his mouth slowly curled up a subtle curve.

“Give up resistance!”

Qi Xiu and Qi Zhi were stunned.

All the cells fighting bloodyly were stunned and felt a strong sense of betrayal. They were fighting for life, but someone wanted them to surrender?
Chapter completed!