The attack came extremely suddenly, and the opponent's weapons were something that he had never seen before. A lieutenant officer with a strength of Baixing level 3 had a head burst, and the headless corpse ran forward two steps, and then fell to the ground with a bang.

"Hidden, counterattack!" Hong Yi saw this scene and knew that the combat robot was not the combat robot of the military headquarters at all, so he immediately ordered.

The soldiers behind him were also tried and tested. When they heard the order, they immediately looked for cover and began to shoot at the combat robot that rushed over.

After careful observation, this combat robot is actually different from the combat robot in the military. Although it looks similar in appearance, there is still a big difference. Its power system does not have that kind of circuit to connect with oil pipes. It is just a simple metal splicing together, with extremely strange patterns on it, and among those patterns, there is a halo that is looming. In addition to the laser cannon behind it, it also has a strange oval weapon on its hands.

At this moment, bullets were fired out of this weapon at an extremely fast speed.

Judging from its power and appearance, this weapon also looks like a pulse rifle.

Although there are more than 30 people on Hong Yi and the others, they are now suppressed by this robot and unable to raise their heads. In short, the firepower is too strong, especially the laser cannon on the other side, which is simply an invincible weapon. Even if you hide behind a metal obstacle, the weapon can cut the metal walls like cheese.

On the contrary, the bullets of the pulse rifle hit it, which did not cause much damage.

From this point alone, Hong Yi could see that the metal material used to make this weird robot is absolutely extraordinary, and its hardness is harder than all the metals he has seen.

At this time, two more soldiers were shot and killed by the robot. Look, the bunker where Wen Jin and the other three soldiers were hiding was about to be shattered by the combat robot, and the situation was incredibly dangerous. Hong Yi knew that this would not work, and the pulse rifle would not work, so he would change his weapon.

Hong Yi threw the pulse rifle aside. Then he took out the Night Blade from the Xiao Qiankun bag.

The next moment, Hong Yi rushed out violently, and the combat robot reacted very quickly, and the laser muzzle immediately aimed at Hong Yi. But at this moment, Hong Yi waved his hand and used the "Flying Sand and Stone" skill.

This skill has no lethality at this stage. At most, it is to knock the target away or roll it up. However, Hong Yi did not think of killing the combat robot with this move. All he had to do was to interfere with the opponent's aim.

A strong wind rose up flat, and the combat robot was suddenly rolled up two meters high. The laser cannon that was originally aiming at Hong Yi lost its accuracy at this time. A beam of light shot out and shot half a meter across Hong Yi's body.

Hong Yi suddenly accelerated and rushed to the combat robot in the blink of an eye. The night blade in his hand had already stabbed out.

Bang!

With a crisp sound, the Night Blade actually pierced about two inches and was blocked by the metal.

Hong Yi also frowned. The Night Blade has always been invincible. Even if it is alloy, the Night Blade can be easily cut and pierced. Unexpectedly, the body of this combat robot is so hard.

The next moment, Hong Yi avoided a sweep from the combat robot. When he turned around, he had already replaced the Stone-Stopping Sword. With the power of turning around, the Stone-Stopping Sword slashed hard at the waist of the combat robot. Hong Yi thought that this attack would not have any great effect, but he did not expect that this time it would cut the Stone-Stopping Sword into two sections.

Not only that, the destructive power brought by the Stone-Suppressing Sword also smashed half of the combat robot's body. With a bang, the combat robot fell to the ground. Without moving, the special halo in the metal pattern also disappeared, as if it was absorbed by the Stone-Suppressing Sword.

This made Hong Yi stunned. He didn't expect that this combat robot, which he thought was very difficult to deal with, would be killed so easily.

After looking at the Stone-Suppressing Sword in his hand, he looked at the shattered remains of the combat robot on the ground. Hong Yi knew that all this must have something to do with the Stone-Suppressing Sword.

Hong Yi was a little stunned on this side. Wen Jin and Jiao Yong had already surrounded him with the remaining soldiers.

At this time, they didn't say anything, but there was a hint of awe in their eyes when they looked at Hong Yi. They could see clearly just now that the shell of the combat robot was extremely hard and even the pulse rifle could not penetrate it. Unexpectedly, it was chopped to the ground by Hong Yi's sword.

What they couldn't understand the most was where did Hong Yi's sword come from?

Although they were confused, these soldiers were trained, knew the confidentiality regulations and the affairs of the superiors. If the superiors didn't say it, they could not ask.

So even though he was confused and curious, no one asked. When Hong Yi saw this, he nodded secretly. If these soldiers asked, it would be difficult for him to answer. If they didn't ask now, it would be the best and save a lot of trouble.

However, Hong Yi knew that it was best not to let too many people know about this kind of thing, especially if you have special storage items such as Xiao Qiankun Bag and Treasure Demon Pocket. It is best not to disclose it, otherwise it will definitely cause trouble.

"Jiao Yong, immediately bring ten soldiers to watch, and others collect the wreckage of this robot!" Hong Yi ordered at this time, and the other soldiers immediately implemented it.

As soon as the lieutenant died, Hong Yi is now the officer with the highest rank on the scene, so these people can only obey Hong Yi's orders. Another point is that Hong Yi showed strong combat power just now, which is also the reason why the soldiers respected.

The soldiers in charge of the alert immediately climbed to the high point and began to observe around, while the others followed Hong Yi to check the remains of the robot.

Du Yuanyuan bent down and looked at the cut-off part of the robot. She also looked a little shocked on her face. She had just shot the combat robot with a pulse rifle, but the bullet could not break the outer defense shell at all. At this moment, the seemingly hard metal became very fragile. She was also an evolutionist at the level of Baixing, and her power was much greater than that of ordinary people. With a pinch of the use case, you can crush these metals.

At first she thought it was accidental, but she tried other parts, and the same was true.

This situation was reported to Hong Yi immediately.

Hong Yi was too lazy to put the Stone-Suppressing Sword in the treasure demon pocket at this time. He knew that there must be a battle next, so it would be better to carry it on his back, otherwise it would be very troublesome to take it.

He also attached great importance to what Du Yuanyuan said, and checked it out. The originally hard robot body became very fragile at this moment. The metal would be crushed with a little force.

"This is not metal!"

Finally, Hong Yi came to a conclusion. After hearing this conclusion, the other soldiers looked ugly and looked disbelief. They had just fired the robot together, and even the pulse bullet could not destroy it. They knew how hard its body was. How could it be so fragile now?

No one knows what's going on.

Hong Yi thought of a possibility at this time. There were many patterns on the body of the robot before, and these patterns could be said to exist on every part of it. In those patterns, there was a strange light flashing, but after he cut the robot in half, the halo disappeared.

Can it be understood that those halos are the key?

The more Hong Yi thought about it, the more he felt that there was such a possibility, but now he could not see any shadow of that halo. Hong Yi knew better than anyone else that the halo in the robot's body was absorbed by the Stone-Slaying Sword.

After touching the Stone-Suppressing Sword that was behind him, Hong Yi didn't know what to say, so he asked Nuwa. This time Nuwa's answer was very certain and I didn't know.

Helplessly, I can only let go of this matter first.

However, the remains of this robot were collected without any leakage by Hong Yi's order. Maybe they would take them back and study them for research by the Military Institute, and new discoveries could be made.

Of course, the most valuable thing here is the two weapons used by the robot, one is the weird oval gun on the arm, and the other is the laser cannon installed on its back.

Especially the laser cannon, Hong Yi studied it carefully and found that he could not use it at all. Not to mention himself, even others, he didn't know how to activate the shooting. So although he knew that the laser cannon was extremely powerful, he could only hold it away and wait until he went back and handed it over to the military headquarters for research.

At this time, the soldier in charge of the alert sent back a message that something was approaching two kilometers away. It seemed that it was also a combat robot.

When Hong Yi asked about the number, he immediately ordered everyone to evacuate.

This time, there were as many as ten combat robots. Thinking of their terrifying combat power, Hong Yi naturally had to avoid the edge.

After a few kilometers, Hong Yi discovered that everything here is made of metal, like a mechanical city spliced ​​with metal.

There are also buildings in this mechanical city, and there are many wreckages of unknown things, but everything is filled with a dead aura. I don’t know how long it has been abandoned. A thick layer of ashes the size of a fingernail is accumulated on the ground, and when the feet step on it, they will make crackling sounds.

Along the way, Hong Yi saw many things that seemed to be familiar, such as combat robots, prototypes of pulse rifles, some destroyed orbital laser cannons, and even some precision mechanical and electronic equipment.

Although these things look very different, they have a lot in common with the technological equipment used by humans today.
Chapter completed!