"Maybe it was shipped from somewhere. Let's go back now. Two genetic warriors left the base. If there is an attack, the people inside may be messed up."

Xiao Yun collected the work permits of those people, and prepared to go back and then slowly check.

Liu Feng didn't have a clue for a while. He deployed control around this building so that other zombies could not get close here, lest they damage the electrical structure here.

When several people returned to the base, it was still calm, but as soon as they entered the space inside the base, they heard Lu Yuan's wailing.

"Brother Feng, you guys are finally back." Lu Yuan saw Liu Feng stumbled and ran over. The flustered look on his face made Liu Feng startled, for fear that something major would happen to the base when he left.

"What's the matter, is anyone injured?" Liu Feng sniffed the surrounding smell, there was a little more of the smell of disinfectant here, as if some sort of cleaning had just been done.

"It's a good thing, Brother Feng, hurry up and take a look. This is really amazing." Lu Yuan took Liu Feng to the seventh floor. Several hundred golden bamboo insects were repairing here. The pulse gun was damaged. It already looks a little bit, and it looks pretty good.

"Just such a pulse gun is worth all the fuss about. Are you the eldest here? You haven't even seen a pulse gun! I still have a lot of things today. If you like it, stay here and watch them do. live."

Liu Feng felt that Lu Yuan was really making a fuss. He expected these golden bamboo worms to repair combat equipment, and they were too slow to repair. He had just left for several hours. These golden bamboo worms only repaired a pulse gun. , Can't increase the combat effectiveness at all.

"Brother Feng, I let you see the style. This style is different from the previous pulse gun. I have checked with Su Cheng and he said the same."

Lu Yuan took the original design drawings and let Liu Feng compare them. The two styles are completely different. The new pulse gun has a much more complicated muzzle than before, and there are more layer changes inside.

"What does this mean? Can it be used?" Liu Feng did not expect that these golden bamboo insects were not repaired according to the original structure, but were upgraded on the original basis.

Lu Yuan has just looked at the weapon designer here. This complicated muzzle structure can enrich the level of the pulse gun and increase its power several times.

"There is this kind of function." Liu Feng felt that the upgrade of these golden bamboo insects not only accelerated the speed of repairing objects, but also improved the function of the object itself, which made him firm in his determination to continue upgrading the golden bamboo insects.

He asked Feng Wen to give those biological samples to Xiao Teng and Su Cheng, and asked them to analyze the reason for the sudden increase in the level of the ancient supervisor. If there is a way to upgrade ordinary zombies to intelligent zombies, then he can use his experience The value increases rapidly in the short term.

"Talking zombies? How is this possible!" After hearing Lu Yuan's words, Su Cheng thought it was his illusion. Except for humans who have not fully developed symptoms after being infected with the virus, how could there be zombies that can speak human language.

"I'm not wrong, many people have heard it, and the other zombies are listening to his action command, which looks very strange."

Liu Feng's words were confirmed by Xiao Yun and Feng Wen. Su Cheng and Xiao Teng did not dare to neglect, and gathered all the people engaged in genetic research and cell culture in the base to analyze overnight.

Although these staff are courageous, their technical capabilities are comparable to those of the four major cities.

"Brother Feng, take a look at these cell comparison charts." Xiao Teng soon discovered the difference. They compared the cells previously infected with the zombie virus and the cells of the ancient supervisor and found that the two cells were actually fused, not anymore. A state of mutual hostility and manipulation.

Those smooth edges make Xiao Teng very excited. In the eyes of their researchers, these smooth cell edges are a manifestation of human beings gradually adapting to coexistence with zombie viruses.

It's a pity that Director Gu's body could not be left, otherwise he must brainstorm him to see what changes have occurred in his brain structure, and compare it with the brain that was previously infected by the zombie virus.

"Are you saying that Chief Gu has become a genetic warrior?" Liu Feng couldn't understand the structure diagrams of these professions. Xiao Teng talked a big deal next to him, but he was still confused.

"That's how the same! Brother Feng, your discovery this time is much more useful than the research and development of genetic warriors."

Xiao Teng has produced a lot of research reports. Although the genetic warrior has strong abilities, he will be infected by the virus, and will fall into a zombie state and lose human consciousness.

But Director Gu’s coexistence with the zombie virus, although it is also contagious, retains human consciousness. If the reason for its formation can be found, humans will no longer be afraid of the zombie virus and catch a cold. The resulting situation is the same.

"Then how did this situation come about, can you see it now?" Liu Feng couldn't understand these maps, but he believed Xiao Teng's statement.

"It is most likely that it was injected with some kind of drug or received some kind of radiation." Xiaoteng also believes that this incident was man-made, not God’s will. Unfortunately, they did not have a corpse, but from the cellular point of view, the substance cannot be analyzed What exactly is it.

"Brother Xiao Teng, I found a special trace on the skin tissue that Brother Feng took back."

A researcher took out a picture that was magnified several times. On the piece of tissue Liu Feng cut back, there was a trace of pinhole intrusion on the skin cell. Director Gu was injected with a certain medicine. From an ordinary zombie to an intelligent zombie.

However, this drug has been dissolved in the blood of Director Gu, and it is difficult to analyze the specific components, and it does not have the conditions for reproduction.

"What about the genes of other zombies, do you see anything?" Liu Feng saw that other samples were also put in the petri dish, hoping to see a different map on the computer.

But this time even Xiao Teng couldn't tell the reason. From the map, these zombies were no different from ordinary zombies, and it was likely that they were controlled by the ancient supervisor to produce the illusion of wisdom.

"It's just an illusion!" When Liu Feng heard this explanation, he almost felt that he had heard the system's smirk, and the value entered by the system was no problem. Then his upgrade plan was ruined again.

However, Liu Feng was so angry that he felt that he had been in vain. He needed 50,000 experience points before the next upgrade of the Golden Bamboo Insect, and his system only had more than 5,000 experience points.

If only that kind of medicine is available, all the problems can be solved.