Doomsday has a chariot

After looking at each other for a long time, Dr. Wang said: "There is no problem with the second and third items. Once the evolution potion is successfully researched, it will definitely enter mass production. By then, let alone five, even fifty will be fine. It's just that The last two... To be honest, I have never heard of alloy swords or high-tech electromagnetic guns, so..."

Before Dr. Wang could finish speaking, Dr. Qian suddenly said: "Old Wang, this kind of thing does exist, and it was recently researched by an old friend of mine. However, Mr. Liu, you have made me more and more curious. Where did you learn about such a confidential matter?"

As he spoke, Dr. Qian couldn't help but look Liu Chen up and down again, becoming increasingly unclear about the other person's details.

At first, he only thought that Liu Chen was a lucky evolver with good enough talent who reached the peak of F level by chance. But after some contact, Dr. Qian was surprised to find that the young man in front of him, who seemed ordinary and young, seemed to know a lot of secrets.

Take the evolutionary potion as an example. As Liu Chen said, research institutes in many places are studying this project. However, they only decided on the name of the evolutionary potion a few days ago. Logically speaking, apart from Outsiders have no way of knowing about the insiders of their research institute.

That's all. The two weapons newly developed by the military research institute that Liu Chen just mentioned are absolutely confidential. Even if Dr. Qian is the only one in the entire Yicheng Research Institute who knows something about it, this is because the person at the Military Research Institute who studies these two weapons is an old friend of his and comes to him for some technical problems. Asked.

Therefore, unless Liu Chen is also from the Military Research Institute, he should not know this.

But Liu Chen's identity is obviously not like this, otherwise there would be no need to ask him for those two weapons.

Facing Dr. Qian's doubts, Liu Chen just shook his head slightly and said, "I can't tell you how I learned this. This is my secret."

Of course, Liu Chen couldn't say that he knew this because he was reborn once, carrying the memories of his previous life. So not only do you know about evolution potions, but you also know a lot about the new weapons developed by military research institutes specifically to target monsters.

Since Liu Chen didn't want to say it, Dr. Qian couldn't force him. He said helplessly: "I think the alloy sword shouldn't be a problem, but I can't guarantee the quantity. As for the high-tech electromagnetic gun, to be honest, is my old friend thorough? I don’t know the success of the research right now, so I can only say I’ll do my best.”

"Okay, then it's settled." Liu Chen nodded simply.

The reason why he put forward so many conditions at once was that even if he didn't open his mouth, he had the idea of ​​bargaining. However, he didn't expect that the two doctors didn't think much about it at all, and basically agreed in one fell swoop. This was quite surprising. Liu Chen was quite surprised.

The frankness of the two doctors made Liu Chen feel good, so after thinking about it, he suddenly looked at Dongfang Ying and asked: "Dr. Dongfang, I would like to ask, what step are you currently in in your research on evolutionary potions? "

Dongfang Ying was stunned when he heard this. Just as he was about to speak, Dr. Wang suddenly frowned and said, "Mr. Liu, this kind of problem belongs to the patent of our research institute..."

Before Dr. Wang could finish speaking, Dr. Qian's eyes suddenly lit up and he waved his hand and said: "Old Wang, what time is it now? Humanity has reached a critical moment of life and death. Why talk about patents and secrets? Could it be that Mr. Liu also has research on this?" ?”

Liu Chen smiled lightly and said: "Research is not a big deal, but I heard some things that may be helpful to your research."

According to the normal trajectory of the past life, it will take at least a year for Dongfang Ying and the others to thoroughly study the evolutionary potion and succeed. But now Liu Chen suddenly had a bold idea. If he told Dongfangying and the others some of the information he knew about the evolutionary potion, would it cause the evolutionary potion to be developed in advance?

Liu Chen didn't know whether his actions would cause a deviation from the historical trajectory, let alone whether it would trigger an unpredictable butterfly effect, but he knew one thing very well, that is, the earlier the evolutionary medicine appeared, the better it would be for ordinary human survivors. will be larger, which will greatly enhance the strength of the human survivors, so that they will no longer always be at a disadvantage in the fight against evil ghosts.

Of course, regarding everything he said, there was no way to control whether Dongfang Ying and others believed Liu Chen. He could only do his best.

Having witnessed the bloody darkness of the apocalypse in his previous life, and experiencing the despair of never seeing the light of day, Liu Chen felt that since he was lucky enough to be reborn, in addition to making up for many regrets in this life, he should also do something to end this damn apocalypse.

Dongfang Yingmei's eyes became more curious, and she thought for a while and said: "Uncle Wang, Uncle Qian is right. In this case, there is no point in being self-conscious anymore. No matter what methods and means are used, it will be done as soon as possible." The most important thing is that the evolution potion is successfully developed."

Dr. Wang smiled bitterly, finally sighed and nodded: "What you said makes sense, but I am too petty. It's already this time, what's the use of asking for a patent anymore."

Having said this, Dr. Wang paused and said seriously: "Since Mr. Liu also knows something about evolution potions, let me make it clear that we are still missing the most critical step, which is to allow ordinary survivors to evolve. Energy. We have tried many times and failed many times. The radiation energy between heaven and earth is completely useless and we need other energy sources."

"Then I understand."

Liu Chen nodded and said no more. Instead, he stepped forward, drew out his scimitar, and under the surprised eyes of Dongfang Ying and others, suddenly split open the heads and bodies of the three evil ghosts in the carriage. Take out the energy crystal and evolutionary energy ball inside.

After rinsing it clean, Liu Chen handed one of the energy crystals to Dr. Wang and said, "This is an energy source in the monster's body. I don't know if it will be helpful to your research."

Liu Chen didn't know exactly how the evolution potion was developed, but he had heard about it in his previous life and it should be related to energy crystals. If according to what the three doctors said, they need an energy source other than the radiation energy between heaven and earth, then it can only be energy crystallization.

As for the other evolutionary energy ball, it is the main material for refining the evolutionary fluid and cannot allow ordinary survivors to become evolvers.

"I said there must be something inside the monster's body, and that's true!"

Dr. Wang was so excited that his body was shaking a little. He quickly took the energy crystal and observed it carefully for a long time. Finally, he muttered to himself in confusion: "It's strange. We have obtained monster corpses before, but we found nothing. Could it be?" Is it because the body is too mutilated?"

Liu Chen said lightly: "The mutilation of the corpse is one reason, and another important reason is that this energy source will completely disappear over time."

"I see……"

Dr. Wang was suddenly enlightened, and then his eyes suddenly fell on the evolutionary energy ball in Liu Chen's hand. He asked with some confusion: "Mr. Liu, is that oval bead also an energy source?"

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