I'm a female field team. What's wrong with a little black technology?

At this time, the air around the two beast kings began to ripple.

The rare substance smelting agent worked!

Du Fei used all the 80 bottles he had exchanged for on the two beast kings.

"Come, I will teach you how to extract the control element first."

Du Fei looked at all the female soldiers and reminded them,"Remember to take back the needle."

After that, he restored the smart suit to a three-piece suit and walked towards the invisible wing.

"Yes! Captain!"

Liu Ruobing, Xia Ying and all the female soldiers gathered around, their beautiful eyes full of curiosity and excitement.

Gan Ting and Sun Xiaoqian set the two predators to autonomous protection mode and ran over from the independent control room.

The women's field regiment hunted the beast king for the first time and extracted the control element for the first time. No one wanted to miss this historic moment.

Next, Du Fei began to demonstrate.

He pulled out an injection needle from the invisible wing, and the needle hole quickly changed.

The dark green blood that was about to flow out was quickly forced in by a force.

Then, a crystal clear liquid that looked like egg white slowly seeped out, and the surrounding air instantly surged and boiled slightly.

All the female soldiers stared at the scene in front of them, all with surprise on their faces.

Those crystal clear liquids are the controlled elements?

At this moment, the eye of the needle was filled with that kind of liquid, but it did not flow out. It was not until Du Fei brought the element storage container closer that the liquid slowly flowed into the container. The magical thing is that when Du Fei moved the element storage container away, the crystal clear liquid stopped flowing immediately, and when he moved it closer again, the liquid continued to flow into the container.

"Did you all see it? Control elements only recognize this kind of container. Don't be in a hurry when extracting, and don't worry that it will flow to other places."

Du Fei demonstrated and explained:"This container was invented by me, and it is specially used to extract control elements." As soon as the voice fell,

Liu Ruobing, Xia Ying, Gan Ting, Sun Xiaoqian, and all the female soldiers exclaimed.

Each of them admired Du Fei very much and admired him.

Only then did they understand why the commander gave everyone a device.

So that's it. If you want to extract the control element, you must use this professional container invented by the commander...

Soon, Liu Ruobing and others were excited and began to operate.

All the female soldiers also took out their containers and followed suit...

Du Fei was in a good mood. Just leave this matter to them.

He was very curious why there were these buildings in this valley, so he wandered around the square.

After a circle, he had some ideas.

This valley should have been a research center before, or a launch base for some kind of weapons.

In addition to the skeletons of animals, there were many other people in the surrounding area. For example , in abandoned chariots and fighter planes, collapsed turrets, next to silos, etc., human skeletons can be seen everywhere.

Judging from the wreckage at the scene, it seems that this place has experienced a devastating battle.

However, there is one thing Du Fei noticed, that is, the stones used for the tower on the square and the surrounding defensive buildings are exactly the same as the stones of the three pyramids.

Although the range of the car lights is not large and the surrounding light is dim, Du Fei can still see it clearly.

You know, in this world, the pyramids are all ancient relics.

Looking at the launch pads and the wreckage of unknown aircraft, Du Fei fell into deep thought.

The battle here should have taken place a long, long time ago.

Could it be that in the era when the pyramids appeared, the humans in this world already had these high technologies?

Soon, a voice interrupted Du Fei's thoughts.

""Captain, what are you studying?"

At this time, Liu Ruobing and Xia Ying hurried to Du Fei after assigning tasks to the female soldiers.

"Nothing, just curious about some things here."

Du Fei smiled, and seeing that the female soldiers still needed a while to work, he briefly told them what he saw and thought about this place.

After listening, Liu Ruobing and Xia Ying looked at each other.

"Captain, Yingbao and I also think this place is a bit strange. It is impossible for such high-tech weapons and equipment to appear in the ruins.……"

Liu Ruobing frowned slightly and continued,"Also, we are planning to tell you something.……"

Xia Ying rushed to say:"There is something wrong with those radiation sources!"

"Radiation source?"Du Fei was slightly startled.

"Yes."

Xia Ying nodded, then pulled Du Fei and said,"Go and see what those are."

"Let's go and have a look."

Soon, the three of them came to one of the radiation sources.

The honeycomb-shaped mound had been blown into a two-meter-deep pit by a micro-missile.

Du Fei looked inside and couldn't help but frowned.

There were a lot of things like circuit boards, electronic modules and components, etc. in the pit, and the fragments were scattered everywhere.

In addition, there were various pipes of varying thicknesses, densely connected to other directions.

Then, Du Fei checked several other radiation sources and found that the pits were all filled with exactly the same things.

"The pipes of these six radiation sources are interconnected. This is a reaction device.……"

Du Fei seemed to be thinking about something , and then he said,"In other words, the so-called radiation source is actually artificially created and placed."

"What!"

"The radiation source is man-made!"

Liu Ruobing and Xia Ying were stunned!

This was the most shocking news they had ever heard!

Because from the time they were born until now, what they knew was that the radiation source in this world was naturally formed.

And everyone living in this world believes so.

At this moment, Liu Ruobing and Xia Ying came back to their senses and looked at everything in front of them.

They had to believe that what the team leader said was true!

"Captain, this is too scary.……"

"This...what on earth is going on……"

Liu Ruobing and Xia Ying looked at Du Fei together.

At this moment, they had endless doubts about this world.

"I think only the rulers know the answer.……"

Du Fei frowned.

As far as he could remember, the knowledge he had learned at the Commander Academy included that the radiation source in this world was naturally formed.

And at this moment, he was just as shocked as they were.

"We'll talk about this later. Let's go inside that pyramid and maybe we'll find more."

Du Fei said, looking at the largest pyramid in the middle. The small pyramids on the sides had no entrances, only the big pyramid had an entrance, but it was covered by vines and only a gap remained.……

""Okay!"

Liu Ruobing and Xia Ying nodded!

(Updating...)