Seeing the women, Tang Zheng's head became bigger. Obviously, Ruyue called them. After a pause, Tang Zheng still walked up and pressed a few passwords. The alloy door of the laboratory was opened.

As soon as he came out, Li Fei preemptively said: "Okay, husband, they have all begun to cultivate pure heart and few desires." In the future, will you cultivate the Sunflower Treasure Book? ”

Don't think that this girl is not a goblin, it's just that after really getting together with Tang Zheng, Li Fei's personality seems to have changed a lot. At this time, with this familiar tone and familiar expression, Tang Zheng knew that this goblin was a little angry.

Tang Zheng's heart was full of emotion. This also shows that Li Fei cares about herself, and without waiting for Tang Zheng to speak, next to her, Liu Qin also spoke: "Yes, husband, isn't your side fully automatic." I've never seen you so grand before, you live here, there is no bed, and there are no daily necessities. It's just a bathroom, and you can't even take a shower. Aren't you torturing yourself? ”

Zhou Xuanjiao said angrily: "Husband, is it okay to go back." ”

Looking at Zhou Xuan's appearance, Zhou Li lost goosebumps, when did the old lady be so coquettish.

Tang Zheng smiled and said, "Stop, stop, I understand your thoughts, and I understand what you mean." But I can only tell you. This time, there is really a very important task, four days, just four days, okay. ”

In the end, they still failed to persuade Tang Zheng to go back. At this time, Tang Zheng will not go back. It was Lin Yuqing, and after seeing that the matter was irreparable, Zuihou said slowly: "Husband, then we will bring you food every day." It's always going to work. You live here, we have no objection anymore. But let's eat well. ”

Tang Zheng nodded slowly and said, "Okay." Good. Then listen to you, I eat on time every day. That's it. ”

After sending Li Fei and them away, Tang Zheng turned around and returned to the laboratory, the moment the door closed, the moment Li Fei and the others walked into the elevator, the moment the elevator door closed. Just across the lab, the door suddenly opened. Ye Xiaoxin leaned out half of her body.

His expression was extremely complicated, and tears were crying in his eyes. Slowly dripping down. Looking at the other side, Ye Xiaoxin muttered, "Weishenme? Senior brother, I really want to know if it's weishenme? weishenme: You can accept them. But they can't accept me. ”

Tang Zheng didn't know all this, but devoted himself to the process of Wen Dan. This process seems to be only four days, but it is the most painful for Tang Zheng.

In the entire laboratory, only Tang Zheng existed, and there were no other entertainment facilities, no computers, no networks, no other equipment, nothing. Loneliness is only one aspect. Most of all, the torment and anticipation. For Tang Zheng, the torment in this kind of time is the most difficult.

Guarding the Dan Furnace. Counting the days by minute by second, the length of time is invisibly magnified many times. It's a painful process.

Next, Tang Zheng's life can only be spent in cultivation. Every morning, noon and evening, even a late-night snack. All the women took turns to send Tang Zheng over, and they were extremely punctual. To be sure, the person who delivered the meal did not eat. It is the most difficult to accept the grace of beauty. For this, Tang Zheng is also helpless. You can only make up your mind from the heart. In the future, we must treat all women better.

Four days were spent unhurriedly. At this time. Tang Zheng's whole service and mind have already been put into it.

According to the way of refining the Zhuyan Dan, zuihou, when condensing the Dan, it is necessary to run the true qi of the whole body, pour it into the Dan furnace, and then drive the aura of heaven and earth to complete the zuihou step of this alchemy.

Tang Zheng also tried in this way, but Tang Zheng's hand had just approached the Dan furnace, and he had just started to run the True Qi when he noticed something abnormal. The true qi in the body is like a flood that bursts the embankment, and it is poured out without his control at all. This scene happened suddenly, and Tang Zheng was stunned.

In an instant, only one-tenth of the original true qi remained. At this time, as soon as the speed slowed down, Tang Zheng immediately broke away from the Dan furnace, and if he persisted, Tang Zheng would only have one consequence. True Qi dried up and died.

Sit down and start meditating and cultivating, after nine great cycles of weeks, Tang Zheng's true qi can be regarded as recovering a lot.

At this moment, Tang Zheng also felt a little afraid, and he only considered alchemy techniques. The actual situation of some issues is not taken into account.

In ancient alchemy, it was either a deep mountain and an old forest, or a place with beautiful mountains and clear waters. Or the blessed land of the heavens, those places are all places with abundant spiritual energy. And it's huge. When completing this step, one's own true qi is only a guide, and the main thing is the aura of heaven and earth. However, Tang Zheng ignored one thing, in modern society, the aura is thin, and it is impossible to absorb it effectively, and more importantly, in the closed laboratory, it is impossible to absorb more aura. In this way, the target of the Dan furnace can only be Tang Zheng himself. This is why this phenomenon of whale swallowing true qi will appear.

Walking to the side of the Dan furnace again, Tang Zheng immediately frowned, it's broken, it's broken. When I was refining the pill by myself just now, I was too careless. I was not able to complete the process of zuihou according to the steps, and it was obvious that this furnace of elixir might have failed again, because Tang Zheng had already smelled a faint stench.

Turn off the fire, then close the program, and follow the steps step by step, zuihou, Tang Zheng closed his eyes and opened the Dan furnace. As soon as the lid was lifted, at that moment, from inside the Dan furnace, a foul smell emanated from inside. Tang Zheng happened to be standing in the upper position. This gas almost didn't smoke Tang Zheng to death.

The exhaust fan in the room was turned on. Ventilation, Tang Zheng also opened his eyes, and at this moment, it was inside the Dan furnace, and the bottom was about a thin layer of less than two centimeters, a black viscous liquid. This stench comes from here.

Tang Zheng wanted to cry a little without tears, this... Is this also Zhuyan Dan? No matter how you look at it, it looks like a puddle of stinky water. No, to be exact, it's not like it looks like it, but it's a puddle of stinky water itself.

Two alchemies, two failures. Suddenly, Tang Zheng's face became extremely depressed. Could it be that alchemy is really a deceptive lie?

The result of the failure made Tang Zheng suspicious of the entire alchemy, but at this moment, Tang Zheng gritted his teeth and said in a deep voice: "I still don't believe it." Alchemy is really so mysterious. I want to see what kind of ingredients are in these stinky waters. ”

With his eyes almost closed and holding his breath, he scooped out about five milliliters of black viscous liquid from the Dan furnace with a long-handled spoon.

After closing the lid of the Dan furnace again, the smell in the laboratory was finally much smaller. With such a little liquid, Tang Zheng can still bear it. At this moment, Tang Zheng seemed to see a life and death enemy in a book, and said viciously: "I want to see what kind of ingredient it is that emits such a foul smell." ”

The previous alchemy, after the failure, everything was discarded, this time, these black stinky water, it can be said that Tang Zheng was extremely annoyed, to be exact, there was such a feeling of annoyance, so Tang Zheng was ready to see what kind of ingredients were in it. Weishenme will be so foul smelling more than once.

Because, this kind of odor is not on the surface, some things, the surface odor, after volatilization, there is no more. For example, ambergris, in fact, the smell of ambergris is also very stinky. However, after volatilization, there is no smell, and after ignition, it is the first fragrance in the world.

And this thing is different, this thing is in the bones, and it smells in its essence. Therefore, Tang Zheng and this thing have worked hard.

In the laboratory, in addition to the state-of-the-art Dan furnace, other basic equipment is also available, even if there is no here, other laboratories have it.

Looking at the whole country, Datang Pharmaceutical's laboratory is the most complete. The most high-tech, thanks to several important patents held by Datang Pharmaceutical. Foreign pharmaceutical companies had to compromise. These companies also look very lightly, and others can make such powerful drugs without advanced equipment. Although, it would be better with the equipment. But compared to interests, we will talk about things in the future later, and if you don't cooperate, you will collapse now, let alone talk about the future.

It was filled with a beaker, then dipped in a cotton swab to make a specimen and placed under an ultra-high power electron microscope for observation.

Soon, on the display screen of the electron microscope, a different kind of image appeared. All the molecules are arranged as if they were a whole. Each individual molecule is arranged in a hexagonal shape, and the structure is very stable. This is also the reason why liquids are so viscous.

Then, the multiplier was adjusted again, and it can be seen that under the molecules, another black granular substance gradually appeared. This substance is very active.

On the basis of the specimens, Tang Zheng began further experiments. What radioactive contamination, skin keratinization experiments, ultraviolet radiation experiments, etc., and then, there are other aspects. Through this series of experiments, Tang Zheng opened his mouth wide, it was amazing. These black stinky water is actually full of activity. Moreover, the structure is extremely stable.

Thinking of this, Tang Zheng's heart chuckled and became a little excited. Could it be that these black stinky waters, although they do not become pills, still have this effect?

As soon as he thought of this thought, Tang Zheng became more and more sure in his heart, active substances can maintain youthful vitality, which is the most powerful guarantee. And a stable structure is the premise of stability, Zhu Yan Dan, Zhu Yan Dan. The biggest effect is to delay aging, so that tens of years old middle-aged and elderly women maintain young skin and appearance. In fact, it's not really possible to stay on the face, it's just that it's delaying the process. In this way, it looks like a rejuvenation.

All these characteristics of these black stinky water are up to standard. Could it be that this is the semi-finished product of Zhuyan Dan? (To be continued......)