But behind the simplicity is also difficult. This image can only pass through once, and can only enter but not exit. So the people trapped in the control room can't get out of here. Otherwise, they all retreated to the control room and just left. And if you can't get out of the mirror maze, you'll be trapped inside all the time. There's no switch that stops. You can only rely on yourself.

Of course, you can also choose not to go through the mirror maze. In this way, you just have to walk slowly from the entrance step by step, and then go down one layer at a time. When he entered the password just now, he chose to take the mirror shortcut first. If he had entered a different set of passwords, then they would have entered the first floor, and then slowly descended to the third floor, and then entered the central control room. But the dangers are numerous. Because in all these necessary places, there are laboratories. According to their statistics, there are hundreds of laboratories in this research center, ranging in size and experimental level.

After coming out of Kyoto, he had been struggling with how to get in. But it was only when Ouyang Zhi clearly told him that he knew the secrets of the research center, that he made up his mind, betting that Ouyang Zhi would definitely know about these strange and crooked techniques.

Sure enough, he was right. From the time he met Chen Yan and recognized her, he didn't make a mistake along the way. In fact, he had another secret, that is, the people from the Kyoto base, and he signaled them to enter through Entrance 3. It's in the middle of the mountain wall. Those traces on the ground are also the secret signs between them.

Otherwise, how could an elite team leave such obvious traces? And the route of Entrance 3 is the route they planned to retreat. So when they get the information from the shortcut. The other group of teams will gradually open up the back road, or attract and consume some obstacles, even if they may suffer heavy losses, but as long as he can successfully get out and get the information in the end, it will be a successful completion of the task.

This point, Rao has experienced it once, and Chen Yan can't know it. At this time, they were still under the leadership of Ouyang Zhi, wandering around the mirror maze.

"What's wrong?"

When Ouyang Zhi came to a bend, he suddenly stopped, and Chen Yan couldn't hold back for a while. Bumped into Ouyang Zhi's arm.

"Look here." Ouyang Zhi motioned for Chen Yan to reach out and touch a mirror in front of him.

I can see myself clearly in the mirror. Including those standing in the back. Chen Yan stretched out his left hand and slowly moved forward. She had expected to run into a cold mirror, but something strange happened. Her hand actually penetrated the mirror directly. At this time, they actually saw Chen Yan's palm stretched out in the mirror. And it's the other way around.

Chen Yan looked at his left hand. She waved as if to greet herself on the other end. She broke free of her right hand, which was originally held by Ouyang Zhi, and reached into the mirror together. So her hands sank in.

"It's funny. What's next? Chen Yan is as curious as discovering a new toy.

"The exit should be here."

Chen Yan turned his head, silently questioning.

"Intuition. If you don't believe it, go in and take a look. Ouyang Zhi understood the question in Chen Yan's eyes.

Chen Yan maintained the posture of his hands and walked in directly. When she entered the mirror, everyone found that the figure that was still in the mirror suddenly disappeared. The whole mirror was calm. It was as if nothing had just happened, neither hands nor anyone walking in.

The others gasped, but Ouyang Zhi followed in unhurriedly. He still has a lot of confidence in his own abilities. I don't know what's behind the mirror, but it's definitely an exit. Moreover, he is not a fool either. He knew there were still a lot of secrets left untold at the end of the season. It's not surprising that he wouldn't say it. And along the way at the end of the season, although he was really unclear about the mirror maze, he didn't have any nervousness or fear, and according to the extremely dangerous situation of the research center he said before, his performance was not ordinary. Either he was lying, or he knew there was no danger here.

Sure enough, when he walked here, Ouyang Zhi knew that he had guessed right again. If it was dangerous, he wouldn't let Chen Yan go first.

After Ouyang stopped entering, Lang Lang and the others also walked in.

Behind the mirror, there is indeed another world. And it's a return to normal.

Corridor. Another long hallway. This time, though, the hallway is no longer bright and pure white. It's like a ship cabin, or a space capsule. Cramped and dark. And it's not long.

When they came out, they found that the mirror they saw in the mirror maze was actually a huge circular revolving door in the hallway. The material is a bit like stainless steel, but it's definitely not stainless steel, it's much more advanced than that. Kansuke put his hand on the door and tried to feel it. However, his ability consumption was too heavy before, and now that he has recovered a little, it is still difficult to fuse this door. But fortunately, the metal of this door can still be fused.

The corridor is only less than 20 meters. At the end is a circular door. There are several electronic eyes that are evident on the head.

When he walked out at the end of the season, he remembered the voices in the hallway.

"Is that you? Colonel Ji? ”

It was a very hoarse, old voice, just a few words, as if all the strength of the body had been exhausted, and you can imagine how weak the owner of this voice was.

"It's me. The end of the season at the Kyoto base. Season End stepped out of the crowd and said into one of the electronic eyes. And take out his documents from his pocket and display them in front of the electronic eyes.

"Just you guys?"

"It's not. There must have been someone else coming in through a different entrance. There are 180 people in Kyoto. ”

This time, the other party did not answer immediately. After a long time, the old voice remembered again.

"Come in."

As the sound fell, the round door at the end of the hallway slowly opened. The end of the season took the lead and walked in.

After everyone had gone in one by one, the round door was closed again. It was an elevator, and before everyone could feel anything inside, the elevator had already stopped, and when the door opened, the central control room of the so-called research center was immediately in front of them.

Since it is a control room, there will be absolutely no shortage of computers and screens. This control room doesn't have a lot of space. It's about 50 square meters. It's round. The height of the floor is about 5 meters. A circular display screen on a circular roof. But the only thing that lit up was the hallway they had just walked through. The rest of the screens were pitch black. And under their gaze, the picture of the corridor gradually disappeared, and finally the power was turned off and turned into a black curtain. (To be continued......)