Zuo Zhicheng looked surprised, but the next moment he suddenly felt a paralyzing feeling coming from his chest and lungs.

"Poisonous gas?" Zuo Zhicheng immediately stopped breathing, and the psionic furnace took over all the energy consumption. But even so, the toxin still took its toll on him.

This ruin is located twelve kilometers underground in the Ruishan Imperial Palace, and after dealing with the Ruishan Imperial Family, Mirage and others discovered the existence of the ruins, but for some reason, they touched the defense system of the ruins, but they failed to get anything useful.

Now that the entire ruins are already full of neurotoxins, Zuo Zhicheng feels that his lungs have completely lost their senses, originally with his physique and martial arts cultivation, it is easy to control the internal organs and even use the internal organs to exert force, but now he can't even feel the storage of the lungs.

"What a toxin." Zuo Zhicheng thought in his heart: "Just this layer of toxin, nine out of ten people in the world will die." ”

Zuo Zhicheng, who was in the state of the exoskeleton, began to walk around the ruins, and when he looked up, he could only see a metal ceiling with the naked eye, and it was pitch black in psionic vision.

Either it's too deep, or the metal is blocking psionic vision. I saw a white laser shoot out of Zuo Zhicheng's left eye, directly cutting a small piece of metal plate, but he didn't move after cutting a little bit.

Because it was only a small incision, a large amount of sediment had already come out of the small incision, like a waterfall that wanted to fill the entire space.

The upper layer was filled with movable sediment, and it seemed that as soon as it opened, the sediment would swallow everything. ’

After cutting the small opening, psionic vision still couldn't see anything, indicating that it was not the metal plate, but that he was indeed very deep from the ground.

Zuo Zhicheng immediately slapped out with one palm, and the black Zhenyuan immediately blocked the mouth in one go. Then re-fasten the metal plate. Weld with a divine lightsaber.

After filling in the hole, Zuo Zhicheng began to observe the surrounding rooms, and saw that his location was a hall of about 100 square meters, and there were only two passages in the hall, one in front and one in the back.

The entire hall is not known if there is nothing in the first place, or if it has been taken by past discoverers, and it is bare. Except for a few familiar slogans and patterns, there is nothing else.

Zuo Zhicheng casually chose the passage and walked in. After all, I don't know how many layers of soil there are on my head, and it is obviously unwise to rely on imaginary space or spiritual energy, true yuan qi, etc.

And this relic itself, Zuo Zhicheng is very interested in exploring.

'The mirage they found this ruin, and I don't know if they found anything. With a conflicted feeling, Zuo Zhicheng walked into the passage.

'The General Armament Department of the People's Liberation Army ......'Thinking about the things that might be stored here, Zuo Zhicheng felt a little headache.

The best-case scenario, of course, is that everything here is not taken and waiting for him to receive it. It's almost all taken away by the discoverers of the past

The worst-case scenario is naturally that many of the equipment here have been obtained by the Mirage. Thinking of the possibility of this situation, Zuo Zhicheng's brows couldn't help but wrinkle.

The road was very long, and along the way, Zuo Zhicheng saw the metal gate that was violently opened, the gate that was shot to the wall with a huge palm print, and a large number of flamethrowers, firearms, and laser weapons that were twisted and shattered.

The short one-kilometer-long passage seems to be filled with all kinds of lethal weapons. Most of the weapons have decayed with the erosion of time. Not even the original color and shape can be seen.

After passing through a destroyed metal gate, Zuo Zhicheng appeared in front of a huge square. There were dense figures standing in the entire square, and when Zuo Zhicheng saw these figures, his eyes showed surprise.

"Jiqì people?" In front of Zuo Zhicheng's eyes, there were rows and rows of machines, and there were probably more than 2,000 of them, and he walked in front of them. He raised his hand and touched it, with a complicated look in his eyes.

The surface of these people is already full of rust, and even several people are missing arms and legs, and they look like bronze dolls in ancient tombs, but Zuo Zhicheng can still recognize them. It's just because the image left to him by this machine is too deep.

'Iron Man 48, when I first saw it, it was still in the shape of a real yàn. ’

'In the end, even this kind of thing can be produced on an assembly line......

He looked around and found some unnatural empty spaces, as well as some metal fragments, which had apparently been taken by the previous discoverers.

Behind Zuo Zhicheng, Avar's body looked at Zuo Zhicheng's expression suspiciously. They had also discovered these metal men before, and at first they thought they were battle puppets made by some ancient demon gods.

But upon closer inspection, it was found that these metal figures were completely unibody, without any assembly parts, and when cut apart, the whole metal was a mixed metal.

This kind of terracotta warriors and horses is estimated to be the burial goods of an ancient emperor, and this kind of pure metal is impossible to even move. Avar wondered, "The previous discoverers all smelted them and sold them, why does this guy seem to know these terracotta warriors?" Or is this guy also very greedy for money? ’

Zuo Zhicheng looked at the iron man 48 in front of him, which was still a classified project before he crossed over, and was still in the liquid metal machine qì man in the real yàn.

Although 10,000 years have passed, according to the theory and purpose proposed by the real yàn machine at that time, most of these iron man 48s should still be usable.

But how to start them is still a problem, and even if they can be started, Zuo Zhicheng does not have the authority of the army, and he cannot control these machines.

After thinking about it for a moment, he had already paid attention, but he didn't do anything else, he checked the square and walked to the other passage behind the square.

He has now understood that this relic is probably the PLA's liquid metal machine factory.

And what Zuo Zhicheng is looking for now is the other equipment of the factory, 10,000 years have passed, I am afraid that all the weapons have already decayed and become invalid, and even if there are any, they should have been taken away by others.

Zuo Zhicheng searched around, and sure enough, he could only see large areas of ruins, wreckage, and open space. Almost everything has been taken away by the discoverers of past generations, and even if they don't use it, they have been reduced to large ruins with the passage of time

But at the end of a passage, Zuo Zhicheng found a strange point. The passage in front of him was obviously missing, and on the wall at the end of the passage, Zuo Zhicheng saw the familiar mark, the shadow, again. (To be continued......)