(PS: dear brothers, there are some things to do tonight, so there is only one shift. This chapter is 5000, and the missing part will be filled up tomorrow.)

The appearance of this instrument is wonderful, the red color is like a fresh strawberry, delicate and dripping, and it is definitely different from other instruments in the laboratory.

Xia Fei takes a look at the label, which says that this is a fully automatic combined mineral particle collector, which can be used to collect small minerals and then combine them into a piece of ore.

However, the location of this machine is a little strange. It is located in a corner of the laboratory and far away from other machines. It seems a little lonely.

He touched the machine gently with his hand. Xia Fei was stunned and frowned and said, "there is something wrong with this machine."

"What's wrong?" The ghost approached from one side and asked curiously.

"This machine feels very fragile. It doesn't feel as heavy as other machines." Xiafei's deep voice channel

whether it is strong or heavy can be distinguished by the touch of the palm. It is like touching a can and an aluminum alloy plate at the same time. Although both of them are made of aluminum, you can still feel their lightness and heaviness. This instrument gives Xiafei a very lightweight feeling.

The palm of his hand was completely flat. Xia Fei pressed hard on the machine. His strength was not as big as that of the power ability, but he was much more powerful than ordinary people. The strawberry instrument made a crisp sound, and the shell was completely sunk in.

It turns out that this instrument is just an empty shell! Xia Fei can't stand such a hard press.

Squatting down, Xia Fei carefully observed on the ground, only to see a not obvious scratch left on the alloy paved ground, it is obvious that this machine is often moved by people.

With a slight push along the direction of the scratch, the strawberry color instrument actually moved. Without any effort, Xiafei pushed it aside, revealing a downward secret passage.

Xia Fei and ghost look at each other. No one thought that there was such a secret passage in this seemingly ordinary Mineral Research Institute.

Recalling what he saw along the way, Xia Fei suddenly realized that it was a very unreasonable phenomenon for an ordinary Mineral Research Institute to be built in such a deep underground place. Moreover, the guards here are very strict. It is necessary to bind them with four passwords just to enter here, which shows that this seemingly ordinary Institute is not ordinary.

The entrance of the chamber is inclined downward, and the size can only accommodate one person. When the instrument outside is pushed away, the spotlight will naturally light up in the channel.

In case of any danger, Xia Fei takes out the communication device and takes a look. Although it is very deep down here, the signal of the communication device is still full. If there is any danger, it can be used to send out the distress signal.

Also did not think much, Xiafei continued to go down along this passage, less than 100 meters away, and a new sealed door appeared in front of her.

The door has a much tighter defense than those above. Not only is the vibration detection system installed, but also all the opening mechanisms are connected in series with a matching circuit. In other words, if any one of the systems is destroyed, a chain reaction will be triggered, thus starting the emergency defense system.

The more tightly guarded place is, the more people's reverie will be aroused. Xia Fei vomites and takes out his tool kit from the space ring. He takes out all the tools he needs and puts them on the ground in order.

Now the only way is to untie several security systems one by one. There is no other way.

Xia Fei first used the old method to cut all the control panels, exposed the circuit structure inside, and then began to analyze these circuits carefully to find out the most feasible scheme.

The result of the analysis is disappointing. These protective devices are not only far more stringent than those outside, but also there is no possibility of any opportunism. As for the use of violence, it is the next step.

A signal splitter screw driver and a thin needle like stripper are flying flexibly in Xia Fei's hands. The word "flying" may be exaggerated, but it is an indisputable fact that these tools are as flexible as fingers playing the piano.

The movement of the speed ability is much faster and more flexible than ordinary people. This kind of flexibility is not only reflected in the body, but also the subtle movement of fingers is very different from ordinary people. These small movements are like the wings of bees, which are fast, accurate and efficient.

It took more than three hours to break the first defense. Xia Fei has been in a semi squat state for such a long time. All his attention is focused on those circuits. His thinking is exploring and moving with his tools.

For Xia Fei, it's like a decryption game. As for what he will get after cracking the password, it has become a secondary issue. Now he focuses on the fun of cracking one defense after another, and happily meets the challenge.

Bang!

The defense mechanism makes a crisp sound, and Xia Fei's heart also jumps.

After a few seconds, there was no movement in the secret passage, and the alarm did not ring. Xia Fei was sure that he had successfully cracked the first defense.He wiped the sweat on his forehead with his sleeve. The temperature in the basement was a little cold, but Xia Fei's intense work still left him a lot of sweat.

Without hesitation, Xia Fei continued to put himself into the next defense mechanism's crack, and the ghost on one side was bored. In his opinion, this kind of thing is not only troublesome, but also very boring.

The figure suddenly flashed, and the ghost disappeared in the secret room. Xia Fei heard the ghost's words in his ear, "I'm too sleepy. I'm going to sleep. Open the door and I'm coming out."

Xia Fei ignored him. In his opinion, it was a great sense of achievement to crack down on these ancient civilization protection institutions. After all, these circuits and machines are very advanced. Ordinary people can understand them, let alone crack them.

And the process of cracking is also a process of understanding and learning. Xia Fei first needs to judge what the functions of these circuits are, and then he can make appropriate changes and cracking.

With the passage of time, Xia Fei's understanding of the circuit system is getting deeper and deeper, and the speed of cracking naturally begins to accelerate.

Bang!

Finally, the last protection device was successfully resolved under the continuous efforts of Xiafei, which had already passed 27 hours.

With a little finger on the door, the alloy door creaked and opened slowly. Xia Fei, with a smile, stood up and picked up hundreds of tools under his feet.

Hundreds of tools were used to open a door, which is a small record.

The area of the secret room is about 1000 square meters, much smaller than the research center outside. There are many sealed glass jars on one side of the wall. There are some light red liquid in the jar, but there is nothing in it.

In the middle of the chamber are two rows of instruments, but they are not used to study minerals, but to study biological sciences.

Xia Fei was very curious. How could a Mineral Research Institute have so many biological science research instruments? And hidden in the secret room?

Approach a glass jar to see the label on it.

Name: unknown

age: 179 years

gender: male

type of power: purple light manipulation

level: Eternal medium level

probability of opening the seventh brain region: 64%

note: an eternal medium level light control is the brain of a person with a high degree of opening of the seventh brain region, with a talent level of three stars When he was young, he developed the brain domain too strongly and lost the chance of promotion. The detailed file number is cyn-00792.

Xia Fei is shocked. It turns out that there was once a brain of an eternal strong man in this jar, and these people are studying this person's brain!

According to the power level, from the lowest starlight level to constellation level, starfield level, Galaxy level, legend level, and then the eternal level.

It's hard to imagine a top man's brain soaking in a jar for other people's research.

This research center is really not simple, they use the research of ore as a cover to carry out human experiments secretly, and still use the top strong to do experiments!

Xia feiqiang resisted the uneasiness in his heart and looked at the labels of these jars one by one. From the beginning of the legend to the eternal high level, there were as many as 14 powerful brains stored here. If so many of the top strong people get together, they will surely be able to break out beyond the imagination of combat effectiveness, and their ultimate goal is to become the research object of others.

Out of respect for the top soldiers, Xia Fei's expression is very serious. He himself is also a power warrior. Although his level is not as high as these people, no one would like to be a mouse studied by others one day.

Xia Fei also found that the probability of opening the seventh brain region of these top strong people is not particularly high. The highest rate is only 78%, while the lowest is only 51%.

In Xia Fei's heart, a chill rose. "Their seventh brain region has just opened more than half, and they have become the research object of others. Isn't it more dangerous for me to open the seventh brain region 100%

He made up his mind secretly. Xia Fei decided that he would never reveal to others that his seventh brain region was completely opened. No matter who he was, he would never be like these former workers to study it wantonly!

After several rounds in the human laboratory, Xia Fei found that there are many valuable equipment here, but the key is that these devices are too large to take them away.

This is indeed a very depressing thing, just like a person who is guarding a golden mountain but can't spend it.

Secret human laboratory also has a separate small door, this door has no protection mechanism, Xiafei presses the button to go in.

The room is smaller, with an area of no more than 200 square meters. It has a corridor of more than 20 meters, and is flanked by eight well-equipped cells.

Xia Fei has been in prison, so she is familiar with the environment here.

The difference is that the cells here are not surrounded by alloy fences, but are locked in by a laser transmitter.No matter how strong the alloy is, it can't resist the destructive power of those with high-level powers. The laser beam is different. Anyone who dares to get close to it will be burned into black carbon.

For high-level soldiers, small laser equipment is not enough to kill, because almost all soldiers will wear the same level of combat clothing. These hard and super strong defense combat clothing can completely resist the attack of small thermal weapons.

But here is equipped with an industrial level laser emission system, they are not laser beams, but a laser wall!

Don't mention that all the powers locked here have been stripped of their combat uniforms. Even if they wear them, they will not be able to break through the defense of a laser wall. A slight change will burn to ashes.

"I don't know what the purpose of this laboratory is to study so many top talents?" Asked the ghost.

"Judging from the external devices, it is likely that these people are studying the seventh brain region of the powers. Just now, those jars have specially marked the opening status of each strong person's seventh brain region." Xia Fei points up a red pagoda mountain and ponders for a moment.

By pressing the switch, the laser walls in the cell were closed. After such a long time, these blue laser walls were still working. Xia Fei was very impressed by the superb technology of ancient civilization.

The ghost shook his head. "It's just a possibility. We have no way to know how far ancient civilizations have studied the seventh brain region. For ancient civilizations, we only have one understanding, that is, their technology is very high."

"You're right." Xia Fei said: "our understanding of ancient civilization is really too shallow. Is there any institution in the universe that specializes in studying ancient civilization? I think they will have more detailed information."

"Yes, there are, but according to the regulations of the alliance, these organizations are all done secretly. Just like Qin Mang in the library, isn't he secretly studying ancient civilization? By the way, you are one. After all, you have learned a lot about ancient civilization from Qin mang." Said the ghost with a smile.

Xia Fei curled his lips. "So far, what I've learned is only some fur. If I could get the introduction to robot coding in the basement, it would be nice if I could master how to code the robot. Maybe I can make several robots with artificial intelligence."

Ghost quickly waved his hand and said: "that can not be, artificial intelligence robot that is no longer a machine, but a living person! It is against the law of nature that man makes man, and he will be punished by nature! "

Xia Fei smile, "strange, I found your tone so like Qin mang? He said that a lot

Ghost face a cold, "I listen to your dialogue every day, naturally is also very affected, in fact, Qin mang said there is some truth, human beings in the universe is only a small species, compared with the vast star sea, human existence is nothing."

"Even if human beings are erased from the chart, the universe will still follow the predetermined trajectory and will not be affected at all. Therefore, human beings should be more responsible and not try to challenge nature."

Xia Fei ha ha a smile, "don't talk about these, or say serious, how can we take all the instruments here, what do you have to do?"

Now Xiafei has fallen into the eyes of money. The medicinal materials need to be purchased, and the quantum company needs to develop. None of them can be separated from the financial support. It's very good to go to the ruins to harvest, but how to take these things back has become the most headache of Xiafei.

Although their own space ring has a volume of 20 cubic meters, this space is not enough. At most, it can hold one or two sets of equipment and throw so many valuable things here. Xia Fei is not willing to do so.

Ghost touched his chin and thought for a while, "your physical strength is pretty good. How about putting these things into the ring and transporting them to the ground one by one?"

Xia Fei white ghost shadow one eye, "you this also call method? Well, there's still some time. Let's explore the Institute thoroughly and put all the valuable things together. If we can't, we have to transport them back in the most stupid way. "

Standing up, Xia Fei walked around the cell at will. What we have to do now is to make a careful investigation of the Institute, even if it is a trace.

Suddenly, Xia Fei was acutely aware that something was flashing on the ground of one of the cells.

Xia Fei went to squat down, picked up a white thing from the ground and looked at it carefully.

"Teeth?" Xia Fei watched the film hard and couldn't say with a smile.

There are thirty-two teeth in the mouth of any human being. Judging from the shape of this tooth, it is a molar. I don't know which top strongman was detained here.

The appearance of this tooth is as white as porcelain, and the surface is intact. Even the root of the tooth is the same. It's amazing how complete it is.

Xia Fei wryly laughed twice, "how to say that this is also the teeth of a peak strong man, but it is still some commemorative significance."

The ghost was disappointed and said with a bad smile: "the volume of this tooth is very small, and your ring just can fit in."Suddenly, Xia Fei was stunned and said in doubt: "no, if this place has been attacked by annihilated light waves, this tooth should also be turned into dust by light waves. How can it be possible to leave only one tooth?"

The ghost is also surprised. Xia Fei is right. Annihilation light wave can completely destroy the human body. It is impossible to leave a single tooth in the cell.

So there are only two explanations. One is that the planet has not been attacked by annihilated light waves. The second is that the tooth is not a human original but a false tooth. There is no other reason to explain this strange phenomenon.

Ghost figure want to understand, then smile back and forth, "Xia Fei, ah Xia Fei, you picked up a tooth also calculate, incredibly still a false tooth."

At this time, a translucent blue laser wall suddenly bounced out and trapped Xia Fei in his cell.

I don't know why the cell system suddenly started!

Xia Fei quickly got up from the ground and walked to the laser wall. Her face was very grim.

"No, we're trapped!" Xia feiji said.

Trapped in prison, Xia Fei's heart is naturally very anxious, his fingers a little bit hard will this tooth pinch broken.

A little golden ball slipped from the broken teeth. (to be continued, please visit www.qidian.com , more chapters, support authors, support legitimate reading! )

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