"Didi...... ......"

The light brain core of [Yi Xun] stopped due to overload and overheating, and could not operate, and it would take at least five minutes to start again.

Yun Yi's chest rose and fell rapidly, and he gulped in the air. The escape between life and death made his excited heart difficult to calm down, the violently beating heart was surging and powerful, and the joy of escaping death filled his heart.

Recalling the scene just now, Yun Yi was still a little afraid.

The front foot of the mecha that the mecha team walking in the front had already stepped out of the passage, and Yunyi's naked eye could see the black mecha painted, I don't know why, the mecha suddenly retracted its left foot, and the whole team stopped.

It was only a temporary stop, and only two seconds later, they were moving forward again.

At this time, the door switch on Yun Yi's side was completely cracked and began to rise upward. Yun Yi did not hesitate, rolled on the spot, and [Yi Xun]'s huge body was like a dexterous jungle lynx, entering it lightly.

The inside of the gate was extremely empty, and Yun Yi did not have time to observe, controlling the mecha to hide in the corner, and at the same time, before the wire was retracted, he gave the order to close the door.

When the door fell again, Yun Yi could hear the footsteps of the mecha outside the door, which seemed to stop at the door for a moment and left at the same rhythm as before. At this time, the optical brain core could not support it, and finally shut down.

All of this happened in less than five seconds, if any link went wrong, or Yun Yi didn't have time to react, he would be discovered by the enemy, and the consequences could be imagined.

Fortunately, Yunyi reacted and was not discovered.

The room was silent, except for the sound of Yunyi's short breathing and the pounding of his heart, which gradually subsided.

The screen of the mecha is dim, and without the support of the light brain, the screen cannot display anything. Yunyi manually opened the hatch of the mecha and observed it. It's empty, except for a circular metal table in the middle with some control switches next to it. After a little judgment, Yun Yi guessed that this should be a downward transport elevator.

What the hell is this place? It's already 4,000 meters below the seabed, and it's still going down?

Yun Yi left the mech and studied the control switch, and soon, he found a special mark.

It was a five-clawed golden dragon, with an extraordinary appearance, with teeth and claws, soaring towards the sky. However, in the center of the dragon's head, between the two horns, there was a long and broad sword, which sank straight into the handle.

Looking at this sign, Yun Yi couldn't help but shudder.

This sign he had seen, and more than once. The first time he saw this mark when he was looking up the sketches of the Dragon Slayer Knife that he had published on Paradise Island. However, the information that I could see on that occasion was extremely scarce, and there was only a very simple introduction, and I could not find anything useful from it. And the second time, it was the Capricorn god general who appeared at Zhao Xiyue's concert, and there was also such a sign on the chest of his clothes.

This is the secret base of the Dragon Slayer Society?

Thinking of this possibility, Yun Yi suddenly became excited. I never thought that the Iseras soldiers who were tracking a few deliveries would actually find this place. He couldn't help touching the necklace on his chest, in that subspace, there was a powerful small nuclear bomb, which was still found by Yun Yi from the supplies provided by the Berwick Star government, it was originally a kind of missile used by the Federation fighters, Yun Yi unloaded one of the nuclear warheads and hid it in the space necklace for emergency use.

Originally, Yunyi's plan was to wait for the battle to infiltrate Iseras and find a place where Zagu lived, and then find a way to detonate it at close range.

But now, if you have the chance, you might as well let these guys from the Dragon Slayer Society taste the power of this nuclear warhead. If you can't get one after you go back, it must not be a difficult task.

I checked the usage record of the elevator, and the last time I used it was a month ago.

Returning to the mecha, Yun Yi took a short rest and activated [Yi Xun] again. After checking it, the light brain was not damaged due to the high temperature just now, which made Yun Yi breathe a sigh of relief. Control the mecha to stand on the elevator, stretch out the wire and press the switch, and the elevator will quickly start to move downward.

Yun Yi thought very clearly, since he had lost the position of those people, he might as well go down from here to see what the Dragon Slayer Society was studying in the secret base here.

Since this elevator is used so rarely, there must not be many people below. At least it's safer than here.

If you don't enter the tiger's den, how can you get the tiger?

This elevator is supposed to be for the transportation of goods, wide and thick, and there are only two floors up and down, which should be the elevator used by the Dragon Slayer to transport supplies. During the descent, Yunyi silently looked at the horizontal line displayed on the screen, from the first more than 4,000 meters down, 4,500 meters, 5,000 meters, 5,500 meters, 6,000 meters, 6,500 meters......

The further down he went, the more frightened Yun Yi became.

With such a deep base, what exactly does the Dragon Slayer want to do here?

Finally, the elevator stopped, and the screen showed the location of the place, which was already 7,800 meters below sea level.

At this distance, it is almost breaking through the earth's crust and reaching the mantle. According to the information of South Eust, the temperature at this depth is about 800 degrees to 1000 degrees, but Yunyi can't feel it, presumably a lot of thermal insulation materials were used when this base was built.

The elevator came to a slow halt, and it was dark and there was no light. Yun Yi didn't dare to turn on the lights, only turned on the mecha's detection system and looked around. There was no one here, and there was a dead silence. There was no life, no light, only a wide passage of cold steel that led far into the depths.

Enter? Or not?

Yun Yi only hesitated slightly, and [Yi Xun] walked forward lightly, without making any sound. If you want the mecha to move without making a sound, it is extremely difficult to control the driver's skills, first of all, you must measure the distance and speed of the step, and quickly activate the anti-gravity force in the mecha's footsteps when you get down, so that it cannot touch the ground. At the same time, the engine starts, sending energy to the other foot and moving forward. In short, the process is very troublesome, and hand speed, skill, and mech equipment are all indispensable. There are only a handful of people who can master this technique in the 20 and 21 fleets.

There was only one road in the passage, with no rooms in between, no forks or intersections, just one road, with occasional turns, but the whole passage was dark, without any beams and without life.

Obviously, no one has arrived here for a long time.

The passage is extremely long, and the speed of the cloud wings, although not fast, is not very slow either. After walking straight for about twenty minutes, Yun Yimeng found that the front seemed to be the end of the corridor.

It was an extremely large underground complex, with individual buildings scattered throughout it, like a shelter, but it was all dark and apparently uninhabited. Yun Yi silently observed all this, the doors of these buildings are not big, and mechs can't get in, but hovercars can. Maybe it's used for living, or maybe it's one of the warehouses of the Dragon Slayer Society.

Yun Yi didn't enter, controlling [Yi Xun] to walk casually. Each building is exactly the same, and there are thousands of them.

Suddenly, a slight sound sounded, like the sound of gold and iron clashing, which was captured by [Yi Xun] and entered Yun Yi's ears.

The direction from which the sound came from was the deepest part of the place, and there was also darkness.

Maybe there's someone there.

Yun Yi did not hesitate, and immediately controlled the mecha to go to the deepest depths.

As the distance approached, the detector revealed that there was a generation of heat energy there, but it was inconspicuous. Yun Yi cautiously leaned over, judging from the screen, it should be two humanoids.

Is there anyone here? But why not turn on the lights, and there is no sound of talking.

Yun Yi silently observed the two figures, as if they were cleaning, they moved slowly, and the things in their hands brushed the ground from time to time. And the sound that Yun Yi heard just now was the sound of their footsteps.

There is not even a single ray of light, how can they clean up?

After thinking about it, Yun Yi quietly opened the small-caliber rapid-fire cannon on the mecha's arm, locked the two people, and pressed the launch button.

"Ding Ding ......"

The cloud of particles fired from the rapid-fire cannon lit up in the darkness and hit two people accurately. The impact caused their upper body to shatter and fall to the ground. It was so hidden that Yun Yi didn't worry about making any noise, but just in case, after shooting the two of them, Yun Yi quickly became hidden.

There was not the slightest reaction.

A few minutes later, Yun Yi came to the bodies of the two men and turned on a beam of light to check.

At this look, Yun Yi was stunned for a moment.

Yun Yi had guessed who they were before, soldiers? Slave? Or ordinary citizens. But even if the two of them are peerless beauties like immortals, they will not shock Yun Yi so much.

On the ground, there are metal parts scattered around, as well as a mechanical arm and four mechanical legs.

All this can show that the two humanoid objects just now are indeed two robots.

And it was this that shocked Yun Yi, because as early as the era of the Galactic Empire, it was strictly forbidden for anyone to study robots, and until now, no country dares to violate this decree. Otherwise, once it is found out, it will immediately be jointly sanctioned by all countries in the universe!

Absolutely, no one dares to study robots. Even Paradise Island has no information about robots, and Article 1 of Paradise Island's regulations also prohibits anyone from researching robots......