The so-called whole brain domain evolution zombie means that the zombie completely abandons the evolution of the body when it evolves, and uses all the energy for the evolution of the brain domain, which will lead to the atrophy of the body and the development of the brain.

The ability obtained by the whole brain domain evolution zombie must be a special ability, such as spiritual power, charm, holy flame and the like, and because the other party is a whole brain domain evolution, the energy is completely concentrated in the head, which can greatly improve the wisdom of the zombie.

The special ability and powerful wisdom can not only make the whole brain domain evolution zombie have strong combat power, but also allow it to easily subdue other evolution zombies.

The reason why so many evolutionary zombies gather here in the thermal power plant is inseparable from this whole brain domain evolutionary zombie.

According to Xiao Ran's cognition, the whole brain domain evolution zombie will not appear until the second year of the apocalypse, why can it be encountered in the thermal power plant this time?

Thinking of the whole brain domain evolutionary zombie, Xiao Ran thought of the evolutionary zombie he encountered in the mall at the beginning.

At that time, he also thought that the time had not yet come, and it was impossible for an evolutionary zombie to appear in Los Angeles, but he still encountered it.

Now it seems that it is not that Xiao Ran's memory in his previous life is wrong, but that there is a problem with the channel through which he obtained the news.

Just because he doesn't know doesn't mean it didn't happen.

In the previous life, people said that the evolved zombies only appeared on April 13th, which can only prove that people encountered evolved zombies on April 13th, but it does not prove that the evolved zombies appeared on that day.

In the same way, in the previous life, people said that the whole brain domain evolution zombies would not appear until the second year of the apocalypse, and it was also because they only encountered the whole brain domain evolution zombies in the second year of the end of the world, which does not mean that there were no whole brain domain evolution zombies before this.

For example, the thermal power plant, a full-brain evolutionary zombie, is extremely hidden here, and it will not show its face easily.

Even if someone sees this zombie by chance, most of them will be killed by the other party, and there is no way to get the news out.

Therefore, it is also unreliable to blindly act according to the memories of previous lives.

Xiao Ran's face was serious, because he had realized the seriousness of the matter.

The whole brain domain evolved zombies are completely different from ordinary evolved zombies, they are more powerful in combat and have higher intelligence, and they can command tens of thousands of ordinary zombies and dozens of evolved zombies at the same time!

If Xiao Ran hadn't made a move before, and cooperated with Chen An, Wu Chao and others to kill four evolutionary zombies in an instant, this full-brain domain evolutionary zombie probably wouldn't have shown up.

Now that the whole brain domain evolution zombie has appeared, it means that the scale of this battle is going to escalate.

Xiao Ran thought that there were tens of thousands of zombies in the thermal power plant, and he suddenly felt that his head was big for a while.

Tens of thousands of zombies, even if they stand still and let them kill casually, it is not easy to kill them all, not to mention that these zombies can also accept the unified command of the evolved zombies of the whole brain domain, advance and retreat in a certain way, and the combat power that bursts out is even stronger!

Relying solely on the team brought by Wei Yun, Zhou Zhen and Wu Chao, it is impossible to be the opponent of so many zombies!

So Xiao Ran resolutely retreated and came to the gate again.

"Captain Wu Chao, everyone get in the car and retreat immediately!"

"Retreat?"

Wu Chao was stunned at first, and then he was anxious.

"Wei Yun and Zhou Zhen, are they still inside? How can you retreat? Don't you care about them? ”

Xiao Ran said: "The situation has changed, if you continue to stay, maybe no one will be able to leave, while the zombies are still besieging Zhou Zhen and Wei Yun, you still have time to retreat." ”

"No! We're not leaving! ”

Wu Chao refused without thinking about it, "Isn't it just that there are more zombies?" What's the big deal? We don't eat dry food, even if we leave, we have to rescue Wei Yun and Zhou Zhen and them before leaving! ”

Wu Chao doesn't understand now, they have killed four evolved zombies just now, and there are still four evolved zombies inside who are besieging Zhou Zhen and Wei Yun, as long as they work together to kill those four evolved zombies, there is basically no suspense, why did Xiao Ran choose to retreat at this time?

Just when Wu Chao was puzzled, I didn't know when a large number of zombies appeared outside.

Although it's just an ordinary zombie, there are really too many of them, and they can't see their heads in sight, I'm afraid that there are two thousand more!

Wu Chao's face changed again when he saw this scene, although the combat power of ordinary zombies was not strong, but they couldn't stand the large number.

There are more than 30 people on his side, although there are guns, but the ammunition is running out, once surrounded by more than 2,000 zombies, they will fall into a bitter battle, once the ammunition is exhausted, the next is hand-to-hand combat, and when the physical strength is exhausted, they will become food for the zombies!

At this time, Wu Chao finally understood why Xiao Ran retreated, because there were so many zombies, and it was not something they could fight against at all.

There was no other way than to rely on the fire of guns and the powerful power of trucks to rush out.

Xiao Ran also saw the zombies outside, and said coldly: "Give you three seconds, either quickly let someone drive and rush out from here, or you will stay here and be buried with Wei Yun and Zhou Zhen!" ”

"I ......"

Wu Chao began to struggle in his heart, and reason told him that he should retreat immediately, and he must not let his people fall into it, but thinking that his behavior was to abandon his comrades as deserters, he couldn't say the word retreat anyway.

Xiao Ran said again: "You rush out alive to have a chance to rescue Wei Yun and Zhou Zhen, if you all die here, who else can save them?" Don't forget that there are still a lot of heavy weapons at the town hall, no matter how many of these zombies there are, can they still block the heavy weapons? ”

Wu Chao's eyes lit up, yes, heavy weapons!

Before the attack began, Xiao Ran had mentioned that it was best to bring artillery with him, but no one paid attention to it at that time, thinking that there would be no suspense in today's battle, and it turned out like this.

If they really brought artillery and mortars this time, and brought some more ammunition, how could they be so passive?

But it's too late to tell, and the best thing to do now is to retreat, then come over as soon as possible with heavy weapons and kill all these zombies!

"Okay, everyone get in the car and get ready to retreat!"

The others also saw the zombies rushing from around, and they had long been frightened, but now that they had been ordered, they were willing to stay and hurriedly got into the car.

The two trucks were activated, and all the guns were fired at this moment, attacking the zombies that rushed over.

Xiao Ran and Chen An also got on the truck, but after the truck rushed out, Xiao Ran got down again.

He asked Wu Chao to hurry back and bring over the heavy weapons, especially to bring enough ammunition, and he wanted to stay and observe the movements of the evolved zombies in the whole brain domain.

Although the threat of tens of thousands of zombies is very great, for Xiao Ran, the biggest threat is the whole brain domain evolution zombie.