The massive metal fortress is divided into different areas, the most central of which is a silver-white semicircular building, which is the offices of the Bureau of Investigation if you really count them, and can only be accessed by Bureau personnel within the official establishment.

With the silver-white semicircular building as the center, the entire space is divided into 12 uniform areas numbered from 001 to 012, and then the radius is divided into 4 parts, each of which also has a corresponding area code, from A to D, the more inside the higher the level of confidentiality, and on the outside are generally stacked with materials or something, or building a lounge or something. Chief Engineer Lu's laboratory is located in Area 005-A.

Along the way, the two sisters saw a lot of strange instruments and creatures soaked in green liquid that they had never seen before, such as trees with many tentacles......

Everyone followed the old man to his laboratory, there were people in it who seemed to be doing some experiment, so many people went in and there was no one to greet them, two of them were wearing white robes, one sat in front of a huge screen and watched something intently, the other person took a pistol and shot at a pair of clothes similar to a diving suit, the bullet hit the seemingly thin layer of clothing but did not even produce a dent, jingling heard the bullet landing, a closer look at the bullet has been deflated, it seems that the protective effect of this clothing is very good。

Mr. Lu used to talk to the person who was observing in front of the screen, and Li Bin also introduced to them: "This is the protective clothing made by Chief Engineer Lu with polymer materials, tentatively named: dragon scales, not only light and close-fitting but also has excellent protective effect, at present, in addition to large-caliber sniper rifles and shells direct attack will cause damage, but also fireproof, electricity-proof, strong acid and alkali, radiation and so on." However, the synthesis process of these polymer raw materials is also quite complex, and some reaction steps also require those radioactive elements as catalysts, and it took their team 17 months to make such an experiment......"

"You... Hello... Monitor... Member... Hemp... Excuse me... With your hair... Attack this... pieces of clothing... We want to know... It... Able to undertake... To what extent... "A man with thick glasses who didn't know how old he stammered at the two of them, his hair was even longer than Xiao Yun's, his big dark circles and sallow face looked like he was about to die, but his eyes seemed to glow, looking at the protective suit as if he were looking at the most beautiful bride.

"Okay!" The two younger sisters looked excited, a bamboo fan suddenly appeared in Xiao Berry's hand, and there were words in his mouth, and a blue-white flame appeared in front of him slowly spinning, and Xiao Yun's pure jun was ready to go.

"Prepare to record the data, and record the video!" Li Bin suggested as he stood beside them, while Chief Engineer Lu and his two assistants were looking intently at the big screen.

"Open... Let's get started!" "The suit and the main unit are connected to multiple sensors, and the display screen is a very complex interface, in which the data is also quite large, with various indicators, such as temperature, pressure, kinetic energy, pH and so on.

Chun Jun's "boom" turned into a silver light and flew out, and then he heard the sound of fluttering, and before people realized what was happening, Xiaoberry's small blue-white fireball also flew to the clothes, and the bullet hit the protective clothing that was all untouched and burned, but when it fell to the ground, I heard the sound of broken ice falling to the ground, and a good protective suit has turned into a piece of ice lump, a flame-shaped ice lump.....

Everyone stayed for a while, and then the old man pushed away the people around him and began to crack the operation, while the two assistants ran to the curious onlookers around the ice cubes.

He put the recorded recording slow down several times, more than ten times under the slow motion to barely see clearly, it turned out that before the fireball of the little berry flew to the clothes, the clothes had been cut into hundreds of dozens of pieces, and when the little berry was about to make a free fall due to gravity, the fireball of the little berry hit the clothes, and the hexagonal frost flowers appeared on the clothes, that is because the water molecules in it were suddenly converted into a solid state by the low temperature, and the clothes were forcibly fixed, and they were burned out under the ultra-low temperature flame, but they turned into ice cubes. It's unscientific, but it's happening right in front of you.

"Teacher, it seems that only part of the data just now was recorded, and all the sensors were destroyed. "The person who is responsible for managing the host and analyzing the data to record and complete the modeling reported to Chief Engineer Lu that the data just recorded was mainly the kinetic energy and temperature, but unfortunately he could not obtain the data of the whole process......

After the old man stood in front of the monitor for a while, he suddenly seemed to think of something, pushed the door into the inner room, and then didn't come out, while the two of them looked at the monitor and said something they couldn't understand, which confused Xiaoberry and Xiao Yun, is this their business?

Li Bin knew that these people must have been immersed in their experiments again, and basically forgot about their group of outsiders, and said after walking out with her: "These people are weirdos in the eyes of others, but in fact, there is not much difference between us, we are all weirdos." It's just that one is in the laboratory for the country and the people to continue to study things, without them so day and night research, our development will not be so smooth, two of you must not blame them for being rude, the danger of their experiments does not require us to go out to do the task is much lower......"

"Uncle, are you a very small person? My brother said that we must be generous, and only girls who are beautiful on the outside and inside are called good girls......!

"I'm sorry, I'm sorry, the lunch for the two of you is almost ready, let's go sit inside for a while. ”

From a distance, this building is quite small, but up close it is not much smaller than a basketball court, and there is no longer a need for so many verification means and passwords when entering the door from here, there is a credit card machine at the door, and you only need to use the card issued by the Investigation Bureau to swipe it, in addition to the members of the monitoring team, every day there will be each randomly matched member who takes turns to be responsible for the security here, which is the so-called gatekeeper, even Li Bin, the director, is no exception. If someone is too long, and their curiosity is heavy, they can steal a card and try it......

Xiaoberry also tried to swipe her card as Li Bin's example, and her name and number appeared on the credit card machine, which made her laugh happily inexplicably.

The three of them pushed the door and walked in, and they watched as if they had just entered the door, and the members who were on shift today heard that the inspector had rushed over, and they were not resting, so they quickly came over to see their dignity. Even if you can't speak, it doesn't seem to be a loss to see these two beautiful little girls, although the two of them look harmless to humans and animals, and they can't see that they are the top masters at all, but I don't know how many people have suffered losses based on their appearance!

Although Li Bingang said that this is an office, it looks like a small school, and there are other living areas in addition to daily office occasions, such as a gym, a library, a laboratory, an infirmary, and a computer room...... There is also a cafeteria, which has chefs who are proficient in the eight major cuisines and can cook classic Western food, as well as dim sum chefs who can make all kinds of desserts, bartenders, etc., and it just so happens that the lunch of the two has been done, and it looks like the hue and taste are good, so it should be delicious......