Yang Fei and his party set off, and before the central government's order was issued, they decided to explore the location of the center of the big city. Before the scientist left, Jiang Shiyu was hinted several times to go there to see the situation.

Wu Liang's blood exchange operation was also successful, and after everyone adjusted their state, they went to the big city. After Wang Bin frankly said some of the things that could be said, Jiang Shiyu also decided to let go of the gap. They also asked the security zone to respond, and the security zone was still very cooperative with their actions, because those small cities are okay, and if you are not afraid of loss with drones, you can still shoot a certain picture, but in those big cities, there are too many flying beasts in them, and no matter how many drones go in, they are all in the water.

The security zone has no understanding of the situation inside the big cities, and it is too late for them to welcome it if someone is willing to investigate. Several helicopters took them directly to the outskirts of the second-tier city. There are still dozens of miles away from the city, and the helicopter is no longer afraid to enter, and from a distance, you can see countless mutated birds hovering over the city.

"We're going to set up a temporary station here, you can come back here at any time to rest, the ground forces are rushing here, you can explore with confidence." A person in charge of the helicopter brigade said that they also saved Yang Fei last time, and Yang Fei was still very grateful to him.

"I'm much more relieved to have you here, and it was thanks to you last time." Yang Fei said with a smile.

"You're welcome, your courage and responsibility are also something I admire, I can't even imagine how you can face that kind of beast."

…

Yang Fei didn't want Duo'er to follow her, after all, it was very dangerous, and if they all died, the exercises created by Yang Fei would be lost, but because of Duo'er's strong request, he still took her with him, but she couldn't go in, so she could only stay in the receiving troops outside, ready to withdraw at any time.

Although she was not happy, Duo'er was still helpless, so she could only sigh secretly, why is her age so young, if only she could grow up faster. The big cat was also at the critical moment of the purchase price, and Yang Fei also forcibly kept it in the camp and asked it to help him take care of Duo'er.

It was already very close to the big city, and a few people were very careful when they went, and they didn't dare to walk along the road, because once they encountered a flock of mutant birds in that kind of open place, it would be absolutely lifeless, because the number was too large, maybe tens of millions. Everyone could only find a place with buildings all the way forward, and the route was tortuous, but even so, the five of them were still harassed and annoyed.

For this kind of flying zombies that come and go freely, Jiang Shiyu doesn't have many methods, they don't have much ammunition on their bodies, they definitely can't be used here, and Wu Liang and Yang Fei no longer hide their clumsiness when they see this, and take out their flying swords. This flying sword is no longer made of metal by humans, Yang Fei tried again, and found that the bow and arrows he captured from the elves were more suitable for making flying swords, and they were simply handy to use, so he used that to reforge the flying sword.

"Whoosh!"

The efficiency of the flying sword is amazingly high, and several people kill while walking, and there is almost no delay. Jiang Shiyu and Liu Yang had seen it, so they weren't too surprised, but they were shocked by the power of this flying sword. And Wang Bin is different, he is also a high-level evolutionary, and he also has internal force, but he knows very well that internal force is far less magical than what is written, but it only increases people's strength and reaction ability.

But seeing the scene in front of him, he instantly overturned his thoughts, not that the internal force was not magical enough, but that he used it in the wrong way!

"No wonder the captain thinks so highly of these two..."

Wang Bin said to himself in his heart, he and Wei Zhengwu have been comrades-in-arms for many years, since he entered the special operations detachment, Wei Zhengwu is the leader he admires very much, Wei Zhengwu values Jiang Shiyu very much, which he can understand, because Jiang Shiyu is very good whether it is skills or anything else. But for Yang Fei, he found that he had been mistaken all along.

Just looking at the speed of the flying sword, Wang Bin felt a shudder, and the power of this flying sword is also very great, this kind of flying sword with a glimmer of light, just by slashing from the side, it can kill those murderous mutant birds.

Jiang Shiyu was also shocked in her heart, she always felt that her combat power was higher than Yang Fei's, even if Duo'er showed her the flying sword that day, she just felt that this attack method was a little special, but she didn't expect that in Yang Fei's hands, this thing was so terrifying. She wasn't even sure how long she could last under such an attack, because this was an all-round attack, and she could change the direction of the attack at any time, with such speed, and disguise at will, it was impossible to prevent it.

The five of them walked all the way to clean up the zombies, unlike other places, there are still many zombie creatures here, Yang Fei and Wu Liang are responsible for cleaning up the flying in the sky, while the other three are responsible for cleaning up the ground, and the tacit understanding of several people was quickly cultivated.

After more than two hours of traveling, everyone got closer and closer to the city, and the zombie creatures began to become dense, and they could be encountered every once in a while.

"What's in there? With so many zombie creatures, how do those aliens survive? Wu Liang asked with a headache.

No one could answer him this question, because no one had ever entered, but they were only on the edge of the city, and they had already encountered three second-order mutant beasts, but under the attack of the flying sword, they directly pierced the opponent's head, and they were eliminated relatively easily.

After entering the city, everyone shuttles through various buildings, using this way to avoid being attacked by birds, but there are too many ordinary zombie creatures, and there is basically no possibility of hiding their whereabouts.

There is no way, everyone can only stand on top, but fortunately, everyone has sufficient internal strength, and there will not be too much loss in this level of battle.

"Is it okay to go on like this? To be honest, I think we were a little reckless," Wang said.

No one wants to talk to him, this is the same as not saying it, it is all voluntary, what does it mean to retreat at this time?

…

On the way forward for Yang Fei and them, a giant dog covered in golden yellow was staring intently in the direction of Yang Fei and his party, and there was a thoughtful look in his eyes, as if he had seen something interesting, very humane. On the surface of its body, there were constant arcs of electricity, and all around the ground where it was located was scorched black.

In another part of the city, a bewitching woman who looked no different from a human was sitting on her throne, with a whip more than ten meters long in her hand dancing at will, whipping the creepers below from time to time, and even beside the creepers, there were several trembling humans...

In another place, an eagle-like zombie bird like iron is standing on top of a tall building, it is very huge, its two claws grasp the roof of the building, its body almost covers the entire roof, its eyes are very solemn, and the direction of its gaze is also the direction of Yang Fei and them...

(End of chapter)