The guard in front of him is very strong, but the defense is stronger than the strength. But Shen Yan was after the punch, the corners of his mouth curled up a smile, under the punch, he had already tested the strength of this guard, the opponent's defense is indeed very strong, but this kind of defense will still be hit hard under the tearing power of a large number of explosives and destruction.

You must know that the power under Shen Yan's full force is only more than 1,000 kilograms, such a force can make the guards stop moving, how powerful is the hundreds of kilograms of explosives? Even if you can't blow them to pieces, you should have no problem hitting them hard!

"Little wolf!" Guan Feng's shout came from behind him, and Shen Yan's figure immediately flashed and retreated quickly!

The biocyborg guards may be angry because of Shen Yan's provocation, and he chases after Shen Yan who is about to flee! However, his speed was indeed slower than Shen Yan's, and he was slowly paced step by step, and was soon pulled away by Shen Yan for more than ten meters.

As the sparks and dust disappeared, everyone hurriedly looked, only to see that the biocyborg guard had fallen to the ground, and his image was extremely miserable. The outer layer of defense has been exploded to reveal the machinery inside, and the inside of the machine is also charred black, and the sparks that come out still make sizzling sounds from time to time.

"Well, this should be the lowest level of guards, otherwise those explosives just now may not be able to hurt him!" After judging it, Mira said regretfully: "It's a pity, if I can get all the information inside the starship now, maybe I can subdue him, it's a pity." The strength of the eighth level is not bad, although the internal machinery is a little old because of the long time, but it is also a good doorman to repair it. ”

"Don't chirp, we'll leave after the matter here is settled. To be honest, I'm wondering what that heritage can bring me. Shen Yan directly interrupted in his consciousness!

"I wonder if there are any guards in this ruin?" Guan Feng looked at the guards in the distance and said worriedly.

"No, this base is also ours. Captain, set up a few more blast points around the cave entrance, I'll go in first, and if there are any guards, I'll lure them out, let's take our time! Shen Yan said!

Just as the two were communicating, the guards in the distance suddenly sounded an alarm!

"The outer protective layer is worn out in a large area, please repair the ...... immediately"

"The energy system is disordered, please adjust the ...... immediately"

"Control program disorder, please adjust the ...... immediately"

One alarm after another sounded from the guard's mouth, and the huge power of the explosives caused many systems inside the guard to malfunction, and the entire intelligent control system also fell into disorder, making it impossible to operate normally in place!

"We're lucky, this guy has been here for too long, and I'm afraid the interior has long been old, otherwise it may not be so easy to deal with!" Looking at the guards in front of him, Guan Feng was scared for a while!

"Yes! He has at least level eight enhancement strength, and his speed shouldn't be so slow, it must be too long to cause his internal parts to be damaged! "Shen Yan interface! Indeed, the fact that the other party could still move after millions of years was enough to surprise Shen Yan and them. Anyway, the guards have been dealt with, and everyone's expressions are still extremely pleasantly surprised.

"Okay Captain, then I'll go, you immediately set up explosives just in case!" After Shen Yan finished speaking, he had already raised his feet and walked towards the entrance of the cave!

"Well, be careful!" Guan Feng admonished behind him.

The entrance to the ruins was very open, and after such a long delay, Shen Yan was not worried about what harmful gases were in it, and after using bioradar to scan it in front of the cave entrance, he slowly walked into the passage!

Because of the openness of the entrance to the cave, the light in the first half of the passage was very bright, and it gradually dimmed after about 20 meters. Fortunately, with bioradar, coupled with the strengthening of eyesight now, Shen Yan can't see anything! It wasn't until the front was completely plunged into darkness that he took out the wolf's tooth flashlight, and suddenly a bright light appeared in front of him!

"Well, it looks like the guard was just a janitor." The passage was very wide, more than twice as wide as the subway passage, and the flashlight was turned on to both sides, and Shen Yan soon found a humanoid depression on the wall, which was the same size as the guard outside, and in the depression on the other side, there was another guard. It's just that he didn't move at all at the moment, as if he was dead.

"Millions of years is enough time to paralyze these guards made by rough technology, the master speeds up, Mira also wants to see what this ruin looks like, I hope it has a base to control the brain, and Mira can add some knowledge at that time!" Mira urged in her mind.

Along the way, Shen Yan actually found nine guards on the walls on both sides, these guards seemed to be intact on the surface, but none of them could move, that is, they had experienced too much killing in the past few months, otherwise Shen Yan walked alone in this dark passage, and then was stared at left and right by the guards on both sides and people, he would definitely be creepy and frightened.

After walking for about two thousand meters, a gate finally appeared in front of me, an all-metal gate that was fifty meters wide and more than fifty meters high.

"Well, if this door is completely metal, how heavy would it be?" Looking at the closed door in front of him, Shen Yan couldn't help but smack his tongue and said, "How do you get in here, do you want to use explosives to blow it up?" ”

At this moment, he has gone deep for about two thousand meters, although the slope of the passage is very gentle, but even so, at this moment, he is at least hundreds of meters deep underground, if he places explosives inside, doesn't that mean that the entire passage will collapse?

Shen Yan began to look at this gate carefully, except for the unique lines on the entire gate, there was not even a crack in the door! Then Shen Yan came to a half-person-high protruding platform on the right, there was a control panel on the platform, but no matter how Shen Yan tossed the panel, there was no movement!

"Are you really going to blow up the door?" Shen Yan was a little helpless.

Not to mention whether it can be exploded in the end, the entire passage collapsed under a single explosion, and it is extremely difficult to dig it out again! Maybe there is a mountain above the passage, and he doesn't want the door to be blown open at the end, and he has to play the role of a fool!

"Mira, do you have a way to open this door!" In desperation, Shen Yan asked Mira with a glimmer of hope!

Mira's voice didn't immediately sound in her head, obviously the other party was thinking about something, and after a moment Mira said, "Well, maybe! Although I have very little knowledge, I have some basics. If the owner can activate the control panel, Mira can try it! ”

"Even if the control panel is activated, there is no energy in the entire ruins, and the door still can't be opened!" Shen Yan said helplessly.

"How is that possible? The fact that the perimeter of this base is so well preserved and undamaged is obviously because the owner left the base to close. If this is the case, the systems within it must be dormant, just like the guards before it. So, as soon as we start the control panel, it's entirely possible to start the internal control program through the outside, and then we will be able to open the door? ”

"Hey, that's right!" Shen Yan agreed: "If the program inside is activated, do you think there will be any defense system in this base?" ”

"There will definitely be, but if you want to open the door, you must do it, otherwise you will have to blow up the door, master!" After Mira finished speaking, she couldn't help but say: "Master, don't underestimate Mira too much, okay, although Mila has not accepted the information inheritance of the starship, but the existing knowledge alone is also very powerful!" ”

"Oh well! I'll tell the captain right now that I'm not going to do this kind of thing, and maybe I'll have to find some people in the base!" After Shen Yan responded, he immediately walked out of the passage. It's underground, and the communicator's signal is intermittent, so the connection doesn't work properly.

Sure enough, due to the limitations of technology, it took seven days to convert the earth's energy and match it with the energy control system of the control panel, and Mira's role was indispensable in these seven days. Of course, this is also inseparable from the many talents that Shen Yan saved when he returned all the way! Don't look at the entire Fengcheng base, there are only more than 60,000 people, among which there are a lot of talents in all aspects, and there are even many real scientists.

The control panel was activated, and those scientific researchers finally solved the energy supply problem of the control panel under the relays of Professor Mira and Shen Yan! You can't eat it all, but it's not too difficult to just turn it on! Even Mira was unusual, and she praised herself in Shen Yan's ear with great arrogance, how powerful he was.

The passage of the ruins has been electrified, and the roar of the generator at the entrance penetrates through the passage, and Shen Yan is the only one in the control panel. According to Mira, it is possible that many of the systems inside the ruins are only in the dormant stage, just in case Shen Yan is the only one here. On the periphery of that passage, a large number of defense forces were arranged, and dozens of explosive points alone were arranged, all in order to deal with emergencies.

Looking at the green button on the control panel that represented the opening of the door, Shen Yan took a long breath, and finally pressed his finger lightly on it!

"Boom!" The gate that had not been opened for millions of years let out a dull roar the moment Shen Yan's finger fell, and then the heavy gate began to rise slowly.

"No wonder you can't see the crack in the door, it turns out that the door opens from top to bottom!" Shen Yan's heart suddenly changed, and the whole person immediately entered a state of alert!

;