Chen Fei put away the very high-profile off-road motorcycle under him when he was still one or two kilometers away from the cable factory, and it was such a distance of more than ten kilometers, Chen Fei's high-profile did allow him to successfully attract two first-class mutant zombies. And with Chen Fei's current strength, the first-level mutant zombie is a matter of a knife for him.

Chen Fei took out an evolution potion with a guess in his heart and injected himself, his physical strength was not much consumed in the battle with the Gaia Star warrior just now, but it was only three or four percent, and the time he was riding a motorcycle made him recover a little.

After the injection of the evolution potion, Chen Fei could clearly feel that the alternating pain in his body had been reduced by half, although he was still recovering his strength rapidly, but the effect of accelerating cell evolution had been weakened by nearly half!

"And so it was!" Chen Fei frowned slightly and whispered to himself.

The reason why he injected himself with the evolution potion was because of this speculation that suddenly came to his mind just now, and then he couldn't wait to verify it.

According to this trend, based on the general situation that he has just evolved to the effect of the second-level elixir and is reduced, it may be that the effect of a first-level evolution elixir to accelerate the evolution of cells will only be one or two percent in the future, and after breaking through to the third-level evolution, this level of evolution elixir will definitely have no effect.

At that time, the speed at which the evolutionary can improve his strength will also be reduced because of this, but Chen Fei has a genetic laboratory, he is not worried about this, after making dozens of first-level evolution elixirs, he has successfully started the production of second-level evolution elixirs.

And the evolution crystals consumed to make a second-level evolution potion, in Chen Fei's opinion, the setting of the system father this time is very conscientious and loving!

There are two types of materials used to make a second-level evolution elixir, one is three first-level evolution crystals to make a second-level evolution potion, and the other is one second-level evolution crystal to make two evolution elixirs.

This made Chen Fei see the huge profits again!!

The laboratories in the various security zones have not yet overcome the problem of first-level evolution elixirs, and with their current technology to make second-level evolution elixirs, it is estimated that the evolution crystals to be consumed will need more than a dozen first-level ones, and more than two or three second-level ones.

So Chen Fei doesn't have to think about the profits at all, he doesn't kill a mutant zombie, he just does business to buy and sell evolution potion, which is enough for his expenses for evolution potion, and even the expenses of Nangong Jin, Mu Meiqing and other team members.

And this is a powerful means to attract and control other evolutionaries in the future, of course, if they have any careful thoughts, Chen Fei is not worried, it is completely regarded as killing a few more mutant zombies with thoughts.

Because the cable factory is closer to the city of Tieling County, the number of zombies is naturally more, and it has been more than two months since the full outbreak of the zombie virus.

The big iron gate of the cable factory was tightly closed, and the surrounding wall was two or three meters high, and the wall was intact without any damage.

Survivors trapped in buildings have great limitations, and after power and water outages, they are unable to boil water and cook, which is almost equivalent to cutting off the possibility of continuing to survive.

In the countryside or in some factory compounds, it is relatively much better, at least you can use some wood to make a fire, in the countryside is a lot of yards have old-fashioned wells, even if there is a large-scale water and power outage, it can still meet the needs of cooking fire.

These reminded Chen Fei of Grandma Li upstairs and the old couple, he collected as many gas canisters as he could before leaving, and the drinking water also left a lot for the old couple, and the amount of food they ate will decrease when they get older, so if nothing else, it is enough for the old couple to live for seven or eight months or even a year.

The last time he hurried back to the house to pack up the furniture, he didn't go to see the situation of the second elder because of the hurry, if he found the best place to put the camp and settled down completely, he would go to visit the second elder and bring them into his camp to enjoy their old age.

Chen Fei shook his head, put these thoughts aside for the time being, after becoming stronger, Chen Fei found that the more he subconsciously wanted to get, the more people he wanted to protect, maybe this is the so-called greater ability, greater responsibility.

Judging from the display of the zombie radar, the surrounding zombie divisions are very scattered, and there are only dozens of zombies in the cable factory.

Chen Fei casually eliminated a few small tails behind him, the speed of zombies at night is indeed faster than during the day, and after more than two months, these zombies have also been on par with ordinary people from the very beginning, and now they have a very large improvement, and the previous human instinct seems to have reawakened a part.

Compared with the first only crazy collision and running, seven out of ten zombies have mastered the action of rushing forward and jumping, and even about two or three percent of zombies have regained the ability to climb.

Compared with the zombies that have been getting stronger, the survivors are more just changes in their mood, and everyone has more or less mastered some survival ability, but the survival environment is getting worse and worse......

Chen Fei's current bouncing power is amazing, he can jump directly from the ground to the wall after running on the wall more than two meters high, the moment his feet touch the wall, Chen Fei's toes are light, the center of gravity of his body moves forward, and a front somersault accelerates and falls to the ground.

This kind of action is estimated to be difficult to do in the real world, even if it is the king of soldiers and special forces, of course, if it is with the king of soldiers on TV, it should be tearing zombies apart at this time......

Although there were no spectators around, Chen Fei still shook his head proudly.

For more than two months, the tenacious weeds had sprung out of the cracks in the concrete and the cracks in the tiles, growing to the knees of the ground, but they had already turned yellow because of the drought for a month.

The night breeze blew gently, and the weeds made a light rustling sound, and in the eyes of ordinary people, they could not see their five fingers, and they could only see the outline in the hard moonlight, but in Chen Fei's eyes, it was extremely clear.

Several figures wandered aimlessly in the courtyard of the cable factory, and even if Chen Fei jumped into the courtyard, they did not notice it rushing over at the first time.

As soon as Chen Fei took a few steps forward, a figure suddenly appeared from the grass in front of him, roaring and pounced on Chen Fei with a big mouth full of rancidity!

Chen Fei's face didn't see any change in expression, the knife came as he wanted, and he slashed horizontally!

This knife did not cut the neck of the zombie, but cut the skull directly from the position of the ear, and the neat incision will make people feel numb after looking at it, even if it is far away.

Whether it is Chen Fei in the past or Chen Fei now, this kind of bloody picture will still feel sick to his stomach after watching it, so generally Chen Fei will not look at the corpse of the zombie after killing the zombie with a knife, and over time he will be paralyzed a little bit, which is basically no different from playing a game of fighting zombies.

The sudden pounce of this zombie was like a signal, and more than two dozen zombies appeared one after another in the weeds, and with the appearance of these twenty or so zombies, the zombies wandering around also rushed over to this side.

When ordinary survivors encounter this situation, even if they resist, they will become food for zombies, and even some evolutionaries can only cope with it when they are caught off guard.

And Chen Fei has a zombie radar, and now he also has the ability to see at night, so he can detect them in advance, so he will behave calmly and calmly.

Zombies, which are supposed to be brainless monsters, know the ambush and wait for the opportunity at this stage, and the situation of the survivors can be imagined.

At this time, if someone is looking at the courtyard from the wall, they can see a figure shuttling quickly among dozens of figures, and they can't see the movement clearly, only a long knife that flashes in the darkness reflecting the moonlight.

The long knife broke through the wind, and the voice was sharp, followed by the sound of the body falling to the ground.

In the end, it was like the sound of a heavy object smashing a watermelon, because Chen Fei turned the long knife into a hammer form on a whim, and the zombie's entire head exploded with one hammer......