Four hours later, Black Crow returned to the printing room.

‘Crack~’ He threw a set of silver-black exoskeleton armor and a strong man tied up in front of Zhang Yuan.

"Here, the sample you want."

The Om man who was thrown in was still clear-headed. As soon as he came in, he shouted to Zhang Yuan's direction and cursed: "Wanted criminals! Villains! You must die well! When the great lord comes back, you will all die!"

Zhang Yuan heard the heart move and asked, "The great lord you are talking about is Han Sande. Is he not in Kansas now?"

"Yes, he is not in Kansas now, otherwise there would be no room for you rats to be rampant!" The captive shouted viciously.

The black crow on the side smiled and said, "In fact, Han Sande is now fighting against the Dark Shura people in the giant beast star field. As the top powerhouse in the first part of the Doom, he is the commander of the Second Legion of the Om planet."

Han Sande is not in Kansas, so in this way, the so-called trial in Dallas is just a crazy statement. If Han Sande is not there, then their situation should be absolutely safe.

Zhang Yuan had just breathed a sigh of relief, but Black Crow said again: "However, Han Sande and Kansas still maintain very close communication. Han Sande will know what happened here for up to two days. With Han Sande's personality, once the situation in Kansas deteriorates, he will definitely come back in person."

The captive also sneered: "Trembling, you mice hiding in the gutter!"

Of course, Zhang Yuan would not be scared. He originally thought that Han Sande was on the Kansas Star and still made weapons. Now Han Sande is not here. Even if he may come back at any time, the situation is still better than before.

He ignored the captive's scolding and went to check the exoskeleton armor first.

After carefully reading this armor, Zhang Yuan knew the performance of the armor. This is the "Liquid Gold Bionic Skeletal Muscle Enhanced Armor" equipped by the low-level warriors of the Aum Empire. It can increase the human body's strength by 3 times, increase the speed limit by 2 times, and can withstand the attack of the sparrow laser gun. There are also various combat auxiliary equipment on it.

For unarmed civilians, a warrior equipped with exoskeleton armor is indeed a super warrior.

Zhang Yuan walked to the prisoner again, reached out and pinched his muscles carefully. Soon, he had a general understanding of the warrior's physical fitness.

Judging from the muscle condition, this prisoner has undergone a very systematic training and his strength is far greater than that of a miner who cannot eat, and roughly reaches the level of an ordinary middle stage. If he fights head-on, he will probably kill more than a dozen miners.

Such a warrior, combined with the exoskeleton armor, is no wonder that the miner has to pay more than 30 lives to fight him.

So, what weapon should he use to deal with these super warriors?

Zhang Yuan was thinking, and the black crow and Lu Meng were not making any noise, while the prisoners on the ground kept cursing. After a few words, the black crow walked up and kicked him in the neck, kicking him out.

More than ten minutes later, Zhang Yuan had a general plan in his mind. He took out paper and pen, quickly wrote and painted, and began to design new weapons.

This design process only took more than 20 minutes. Then Zhang Yuan cleared a lightning printer and began to re-enter the parameters. A few minutes later, he signaled Lu Meng beside him, and Lu Meng immediately added printed aluminum to the printer.

The black crow next to him then spoke: "Mr. Zhang, should you use this most basic aluminum alloy for the new weapon?"

Zhang Yuan explained: "Thunderbolt is a nanoprinter, and the minimum printing scale is 3 nanometers. At this scale, as long as the design is reasonable, the same material can show completely opposite physical characteristics."

"Oh." Hei Ya nodded half-understanding or not.

The printer was thinking sizzlingly that one part was constantly formed, and Zhang Yuan took it out and assembled the molded parts.

It can be seen that the parts printed by the printer are very simple, and the parts come out very quickly, and on average there is one every 5 seconds. Zhang Yuan's assembly speed is also fast. What's strange is that every part is tightly fitted. When the assembly is assembled, the "click" sound is smooth and coherent, making people feel very refreshed when they hear it.

About 10 minutes later, a gun with a length of about 35 cm and a size slightly larger than the Sparrow Laser Gun, and a large-caliber firing barrel of more than 2 cm was released.

The bullet fired by this thing is a very strange one. It is a smooth ball with a diameter of about 2 cm. The surface of the ball is very smooth and shiny, just like a specially polished smooth silver bead.

After stuffing the bullet into the barrel, Zhang Yuan retreated a little and said to the Black Crow: "Put this exoskeleton armor on this guy, then put him into the passage over there, and wake him up."

"Just this weapon? Can it work?" Black Crow hesitated.

Zhang Yuan looked at him coldly: "Do you want to design a weapon?"

Black Crow was speechless. He heard that mechanical designers were so proud that they couldn't do it. He didn't believe it before, but now he believes it.

He honestly did what Zhang Yuan said. He was afraid that the new weapon would malfunction, so he was not relieved, so he deliberately let the soldier go a little further.

After finishing it, he gave the prisoner an injection. The prisoner's breathing suddenly became rapid and he was about to wake up soon. The black crow immediately ran aside and stared at the prisoner with all his energy, fearing that something unexpected would happen. It would be a trivial matter to break the printer. If the two weapons were injured, it would be troublesome.

Zhang Yuan held the silver-white barrel in his hand and stood at the entrance of the passage and waited patiently.

The passage in front of him was only 3 meters high and 5 meters wide, which was not particularly narrow, but it still greatly restricted the evacuation space of these exoskeleton warriors.

About 2 minutes later, the super warrior on the ground woke up. He got up in a daze, looked down at his body, and found that the exoskeleton armor was actually worn on his body. He quickly moved his arms and found that the armor was still useful.

With a 'sizzling~', he immediately jumped up from the ground, and then he saw Zhang Yuan, Hei Ya and Lu Meng at the entrance of the passage.

With exoskeleton armor on his body, his confidence surged: "Hehe, three people, do you think you can block me? Stupid!"

He laughed loudly and rushed towards Zhang Yuan quickly. He could see that as long as he mastered this person and took him as a hostage, he could escape from this ghost place.

After putting on the exoskeleton, the explosive power and speed of the warrior increased significantly. With such a sprint, the peak speed actually exceeded 24 meters per second, and the sprint momentum was quite fierce.

Zhang Yuan stood motionless, and when the distance between the warrior and him reached 50 meters, he pulled the trigger.

"Puff~" with a light sound, the silver bullet in the barrel flew out, and halfway through, it actually spread into a large silver net.

The net is round, with a diameter of about 3 meters. The net rope is very thin, just like hair. After this net appears, it almost covers the entire passage, making people unable to hide.

The next moment, the exoskeleton warrior plunged into the net, and his whole body was instantly wrapped in a silver net, and then he fell out like a rice dumpling.

"Bang" In the end, the exoskeleton warrior hit the stone wall heavily and then rolled to the ground. After landing, he kept struggling, trying to struggle out of the net.

But the net was very tight. Although the net rope was thin, it was very tough. More importantly, it wrapped his whole hands and feet and could not exert force at all.

The result was that the more you struggled, the tighter the net was. In the end, the warrior fell to the ground panting and motionless.

Black Crow was stunned. He walked up to the warrior and squatted down to look at the silver net carefully. He reached out to pull the net rope. He pulled it with a little force, but it didn't break it. If he added more force, the thin net rope would have to tighten it into the flesh.

He looked back at Zhang Yuan: "This thing is also made of aluminum alloy?"

Zhang Yuan nodded: "This is an aluminum alloy nanotube using the Caboran architecture, which is tough, sharp and high temperature resistant. This gun has a range of 60 meters and has no recoil. It is basically no difficulty in operating. As long as the bullets are sufficient, they can be fired continuously."

While speaking, Zhang Yuan stuffed four silver balls into the barrel of the gun, then pulled the trigger one after another, and four "puff puff puff puff puff" sounds, four silver nets appeared in the air and rushed towards the distance.

The mine environment is quite narrow, which limits the maneuver dodge of these super warriors. Using this net gun can easily hit these warriors and restrict their actions. The advantages of mine protection warriors are that they have a large number and have a dense attack. Once these super warriors lose their maneuver, they will basically be done.

Black Crow's eyes were shiny, simple to operate, low cost and amazing effect. This thing is not dazzling high-tech, but it is the most perfect weapon for miners who have not undergone much training or culture!

He is almost sure now that as long as he throws this kind of net gun into the battlefield and combines the power of the laser gun, it will be the doomsday of such a super warrior.

He asked excitedly: "Very good, very good, how much can this weapon be produced in a day?"

"This thing is a simple structure, and one printer can print 1,500 copies a day."

"Haha, okay, then let's have 1,500 first. Don't worry, as long as you do it well, the Lord Dallas will never treat you badly."

A 'resentful look' flashed across Zhang Yuan's face, and he turned around without saying a word to start printing the net gun. Lu Meng, who was beside him, sneered: "Don't pretend, it sounds disgusting. You just want to coerce us to build weapons for you for free!"

Black Crow shrugged: "My friend, don't think so, it's not good for you."

He was not surprised by the reactions of these two people. Anyone who was coerced would be unhappy, but this didn't matter. As long as these two people could continue to help them produce weapons.

After that, Hei Ya waited in the printing room for more than two hours. After the first batch of 200 net guns were released, he immediately took the net gun away.

Zhang Yuan and Lu Meng were relieved after they had no surveillance. After setting the printing parameters as before, they continued to train and rest, and always maintained a perfect combat state.

Time passed day by day. Judging from the situation sensed by the energy sensor, the miners achieved good results. They pushed the front line for a full 10 kilometers, not far from the city center of Youguang City.

Three days later, when Zhang Yuan was producing a weapon, he suddenly heard a strange sound coming from the passage.
Chapter completed!