Next we entered a carnival moment, experimenting with the secret weapons of ancient civilizations.

Select an elite Amazon female warrior, but she cannot be a top expert. She looked a little excited when wearing ancient energy boots because the boots are very exquisite, while Amazon female warriors usually have two long legs bare. By wearing the boots, they make their legs look longer and more sexy.

He squatted down a little, then jumped violently, and a huge elasticity suddenly appeared under the boots, and the Amazon female warrior jumped fifteen meters high.

This...it's simply amazing, which means you can easily jump onto any city wall just by wearing ancient energy elastic boots.

"Swoosh..." Then she began to jump forward, and her whole person ejected twenty meters away.

Shen Lang couldn't imagine what the effect of wearing this ancient elastic boot on the battlefield, and combined with the super combat power of the Amazon female warrior, it was simply unimaginable.

And all this is automatic and requires no control at all. The elastic boots seem to be able to sense the owner's will.

Next is to experiment with the power of ancient bows and arrows.

"Start!" He suddenly bent his bow and put an arrow on the arrow. The female Amazon warrior found that the bow was super powerful, but after pulling it open, it seemed to have a boost. At most, it was equivalent to a bow pull of one and a half stone, but the power was far more than several times.

"shoot!"

"Swoosh..."

The arrow shot out like lightning, with a trajectory almost straight. After firing more than 100 meters, the tail of the arrow released a blue tail flame, so the speed of the arrow not only did not slow down, but became faster.

In just a short moment, the arrow hit the target 1,300 meters away.

"Bang!" With a loud bang, the target was torn apart.

Shen Lang looked at this ancient bow and arrow incredibly. Its power is comparable to a rifle, and even stronger than a rifle.

Soon an Amazon female warrior picked up the arrow and handed it to Shen Lang. The arrow was very heavy, about one pound, and was forged with a kind of black metal. It was extremely strong, so even after hitting the target, it was still intact.

It is also extremely exquisite. From the tip of the arrow to the shaft to the final tail wing, it seems to be carved out with a machine tool, without even a half millimeter error, so its flight trajectory is so stable that it can aim even if it is a thousand meters away.

Not only that, this arrow can still be reused, it's awesome.

The second time, a piece of iron plate was placed one thousand meters away, two millimeters thick.

"Aim, shoot!"

"Swoosh!"

This ancient arrow roared out again, as fast as a meteor. A blue light appeared in the tail wing a hundred meters later, and the speed of the arrow was getting faster and faster.

"Bang!"

He hit the iron plate one thousand meters away and shot through it directly.

The female Amazon warrior took the steel plate to Shen Lang, then pulled out the ancient arrow, almost intact.

Oh my god, this is too strong, it is really no less than a rifle. This is a two-millimeter-thick steel plate, and a less powerful rifle cannot penetrate at a distance of one thousand meters.

Shen Lang was both happy and worried. Of course, he was happy because he had obtained such a powerful weapon. But worry was that this was a huge blow to his hot weapon. Shen Lang had just built a howitzer, and the production of the gun had not yet started, and was still in the plan.

But now there are ancient bows and arrows comparable to rifles, which makes people feel complicated, which means that Shen Lang's first generation of muskets has been far behind before it has been built.

Shen Lang used X-ray to scan the ancient arrow, and indeed found a nightmare stone in the tail wing.

This ancient civilization is entirely based on nightmare stones. The core of controlling energy in the Western world is the nightmare stone device. It is also the nightmare stone device used to stimulate and awaken vegetatives. The ancient equipment used by Adolf to flash is also powered by nightmare stones. The Dragon Regret strategic weapon just now is also controlled and fired by nightmare stones. Now this ancient arrow is still relied on nightmare stones.

But this is normal. It is just like modern electronic civilization is based on electronic chips. Even an electronic watch worth more than ten yuan has special chips.

Now Shen Lang also understood why Long Zhihui's strategic weapon still looked like a giant arrow, because the weapon system of the ancient civilization was like this, not deliberately trying to make an arrow.

This ancient civilization is quite amazing. The diameter of the arrow in his hand is only half an inch at most, but it can be installed with such a complex nightmare device. Moreover, it is automatically triggered. Once the arrow's flight speed exceeds a certain level, the energy device will automatically turn on, spraying out the tail flame like a rocket. To be precise, it sprays not the tail flame, but plasma.

"How many ancient elastic boots are there in total? How many ancient bows are there?" Shen Lang asked.

"Two hundred pairs of elastic boots, one thousand ancient bows, and fifteen thousand ancient arrows." Hela said: "Brother, I have a question that I am very confused."

Shen Lang said: "Why did the Zhu family leave these secret weapons on this island instead of taking them away?"

Haila nodded.

Shen Lang said: "If I'm not mistaken, whether it is the ancient elastic boots or the ancient bow, they can only play a role within a certain range, that is, within the electromagnetic environment of this island, once they leave this environment, they will be invalid."

Hela thought for a while and said, "It makes sense. Their ancient giant crossbows are obviously very powerful, but they are not moved to the ship. Moreover, their fleet was very powerful at the beginning, but then their combat power continued to weaken until they were sunk by us."

Next, Haila immediately left the island with her ancient elastic boots and an ancient bow and arrow, and took a boat to the sea to conduct experiments.

The result proved that Shen Lang's idea was correct. The farther away from this island, the weaker the elasticity of the ancient elastic boots, and finally turned into ordinary boots. The same is true for ancient bows and arrows. After ten thousand meters away from this island, the ancient bows and arrows became ordinary bows and arrows. Because the arrows were too heavy, the effective range was only 200 meters, and their power was not as powerful as ordinary bows and arrows.

These ancient secret weapons have a special use environment, and it is useless to take them out. No wonder the Zhu family still put them in a secret room.

"This is such a pity. I originally wanted to use these ancient bows and arrows to kill the coalition forces of Tianya Hai Pavilion, Yinyuanhui, and Tongtian Temple." Haila said: "Brother, can you find a way to transform the nightmare device in these ancient arrows so that they can use it normally outside?"

Shen Lang said: "I have a certain understanding of this. The reason why this happens is not because the ancient civilization deliberately restricts weapons. Instead, these precision small nightmare stones must be used in a special electromagnetic environment. According to my estimate, even if these ancient arrow nightmare devices are successfully transformed so that they can be used normally in the outside environment, their power will be weakened, and their service life will be greatly reduced, and even the nightmare device will be directly blown up."

Hela said: "What should I do?"

Shen Lang said: "It's very simple. Don't these weapons require a special use environment? Then we will create this special electromagnetic environment. If nothing unexpected happens, this electromagnetic environment is released by a huge nightmare device, and it is within this secret base."

This large nightmare device releases a huge energy magnetic field, and all secret weapons within this radius will be effective. This is equivalent to a mobile phone signal tower. Only the mobile phone will have signals within its radiation radius. The farther the distance, the weaker the signal. Until there is no signal, the mobile phone will lose its function.

This ancient civilization is really too powerful, it is simply a super civilization built on the energy system of the nightmare stone.

Then Shen Lang wondered if the ancient warships also used nightmare devices as the power core? To be precise, they used metal hydrogen and nightmare devices to become the power source of large ships.

Before, Shen Lang read ancient classics from Jinjun. There were dozens or millions of words about nightmare stones, more than a few thousand drawings, and more than hundreds of nightmare stones involved. At that time, Shen Lang exclaimed that there were so many nightmare stones.

Now it seems that the nightmare stones involved in that ancient classics are just a drop in the bucket. According to Shen Lang's guess, in the ancient civilization system, there may be more than tens of thousands of types of nightmare stones.

Shen Lang could conclude that there must be a giant nightmare and energy core on this secret island, controlling the entire secret base.

The Dragon Regret giant arrow cannot move at all because of its powerful electromagnetic force, and it also needs to find the control center of this secret base to be unlocked. Otherwise, even if Shen Lang takes these secret weapons out, it will be useless. He will not be able to take away the giant killer weapon.

So where is this control center? It is definitely not in the secret base, because it is going to radiate the entire island.

It took the Zhu family more than ten years to find it.

If it were someone else, it might be impossible to find it in your life, but Shen Lang would be different.

Any electromagnetic environment is a kind of band, especially when ancient bows and arrows are launched, they will continuously accept the bands that control the core.

For example, any mobile phone is receiving energy waves from the signal tower, but our eyes cannot see this energy wave, but special instruments can be seen, and the communication company's computer can also see it clearly.

The human eye cannot see this electromagnetic wave, but Shen Lang's intelligent brain can see it, so it is very simple to find this control center. He kept moving with an open nightmare device. The closer it approaches the control center, the stronger the electromagnetic signal it receives, and Shen Lang's intelligent brain can clearly read it.

Next, he took a nightmare device and kept walking and moving. In order to be clearer and more accurate, Shen Lang even set up Didi's prompt sound in his brain. The closer he got to the control center, the more dense the prompt sound of Didi's.

But Shen Lang soon stopped because the terrain of this island was too complicated and Shen Lang could not travel through it.

Hela had to carry Shen Lang without saying a word. After hesitating for a while, he lay directly on Princess Dora's back. At this time, Hela could no longer bear it and gave him a blank look. Is it so easy for other women to take advantage? I am your own sister, so I can't carry you?

"Didi..."

Princess Dora moves too fast and is wearing ancient elastic boots, which makes her feel like she is flying over the eaves and walls.

Becoming closer and closer to the control center, then Princess Dora stopped.

Because it was blocked by a mountain in front, a mountain with an altitude of about 300 meters, Shen Lang stood on the top of the mountain at this time.

As Shen Lang guessed, any signal tower is built at the highest point, so that the radiation range is the largest.

If Shen Lang guessed correctly, he would be in front of him pretending to be the control center of the secret base that was disguised as the top of the cliff mountain, but it looked exactly the same as an ordinary rock mountain.

After scanning with an X-ray eye, I found something wrong. The part on the top of the mountain is not a normal rock at all, and it is still impossible for X-rays to penetrate.

That's right, the entire secret base control center is here.

Shen Lang couldn't help but think of the pyramid on the top of the snow-capped mountain in the ruins of the Lost Kingdom. If you guessed correctly, the pyramid should also be a control center, which can provide a special electromagnetic environment for the entire Lost Kingdom ruins, but was occupied in advance by a mysterious force.

Next, Shen Lang began to observe the disguised cliff top. He found that the Zhu family had also discovered this. They had tried to dig here, but the outcome was not good because there were traces of lightning cracks here.

In other words, anyone who tries to open the control center with violent means will be killed by lightning.

Shen Lang couldn't help but try.

First, a few hundred meters away, someone used the ancient bow to shoot the top of the camouflaged cliff, but there was no lightning burst. The arrow hit directly on it and broke.

It's so heartbreaking, so heartbreaking. Every ancient arrow is very precious and cannot be repaired after being broken for a long time.

Next, blast with explosives.

"Bang!" With a loud bang, the TNT that exceeded two kilograms exploded.

Then, an extremely gorgeous scene appeared.

"Smack sex..."

Suddenly, countless lightning burst out from the top of the cliff, hitting everything within a radius of 100 meters. If someone is within this range, he may be killed directly.

When the control center feels powerful destructive power, it will immediately launch a defensive counterattack.

Moreover, this terrifying lightning lasted for several seconds. It was not about killing people, but about directly chopping them into coke.

It took a whole few minutes before Shen Lang dared to return to the top of this special cliff. He already knew that this was the control center, but how should he get in?

The shell is so hard that after a few kilograms of TNT exploded just now, there was no trace left.

Is there any password? Or does it need to be reverse cracked through the Nightmare device? But this is not a computer.

Next, Shen Lang racked his brains and couldn't even think of a way to turn on this control center.

Suddenly, Hela said: "Brother, can you use your blood to mix with ancient humans to turn on it?"

"No, how can there be such a simple thing?" Shen Lang said.

Then he took out a box, which contained the mixed blood of him and ancient humans. At this time, under the sun, it emitted even more dazzling light, which was really similar to the sun's spectrum.

Shen Lang wiped a little mixed blood with his fingers, and then pressed his palm on the top of the cliff.

Then a dreamy scene appeared, and the shell on the top of the cliff continued to shrink, and was directly retracted into the mountain layer by layer.

Finally, the entire control center appeared in front of Shen Lang.

The scene in front of me became familiar again, a crystal clear giant orb with a nightmare device on it.

It's indeed a metal hydrogen ball.

This is a bit wrong. This metal hydrogen sphere is not large in size and is only about two meters in diameter. It should not release such a large amount of power and can radiate the entire island for countless years.
To be continued...