"I don't know, how about that group of soldiers, can they bring back those materials." In the safe room on the top floor, several researchers were gathering and discussing.

The surveillance cameras on the fifth floor had all been broken down a long time ago, so from the moment Qin Ming and the others entered the fifth floor, everyone in the safe house had lost all their information, and at this time, everyone in the safe house could only hear a sound of shaking and the angry roar of the zombies.

The safe house was also hierarchical, with a few low-level researchers gathered together.

Professor Yang and several other highly respected professors gathered together to discuss something.

"Is it really the right thing for us to do?" Professor Li's face was a little unbearable, he was already straightforward and fast-talking, so he naturally said whatever he wanted.

At this time, the surviving high-level leaders of the research institute are basically here. Professor Yang was holding a document in his hand at this time, and on the document was the word scarlet top secret. By this time, the documents had long been dismantled and scattered on the table.

"This is a top-secret order from the state, and even Chu Chenggong, who is responsible for delivering it, doesn't know the internal contents." Professor Yang paused and continued, "The secrets of the research room must not be leaked, so let him and everything turn into dust. ”

Professor Yang sighed in his heart, but his face was resolute.

"That demon must not be allowed to escape, even if all of us are buried for him, the mistake we made with our own hands will naturally end it ourselves."

Professor Yang groaned slightly and said resolutely.

There was no weakness and kindness on his face that he had just faced Qin Ming, this was also the reason why he agreed without thinking too much about facing Qin Ming's lion just now, in his opinion, Chu Chenggong and the three of them couldn't penetrate the zombies at all, let alone deal with the tyrant, he had to get Qin Ming's help, and it was not a bad thing to give most of the energy stones to Qin Ming.

Qin Ming really didn't disappoint them, and soon everyone in the research room followed the monitoring system and saw the figure of the tyrant slowly disappearing into the corner of the seventh floor.

A smile leaked from the corner of Professor Yang's mouth, and he said:

"The time is almost up, and the other group of people who will pick us up is almost here."

When the words fell, everyone went to prepare.

When he was alone.

"I don't know if it's right or wrong." Professor Yang Nan Nan said. 、

There was silence again in the safe house, except for the sound of a few people walking back and forth.

And on Qin Ming's side, it was also a critical moment, Qin Ming pushed the research machine to the entrance of the cave, and the huge force from the other side shocked Qin Ming's tiger mouth and oozed blood, and his body was also very uncomfortable.

The main thing is that the zombies outside are tireless, wave after wave, Chen Feng doesn't have much strength, which is equivalent to all the power being borne by Qin Ming, which naturally consumes a lot.

Finally, on Chu Chenggong's side, with Zhang Ping's efforts regardless of the pain, the wall was finally knocked open a gap that could be passed by half a person, and Qin Ming asked Chen Feng to go first.

When Qin Ming saw that Chen Feng also got into the gap, he kicked the machine violently, and the energy that had just recovered from his body poured out and hit the machine, instantly igniting the research machine. Slightly forced back the zombies who wanted to pounce. Qin Ming also took this opportunity to retreat in the air in an instant, and instantly swept into the data room.

It wasn't until Chu Chenggong sealed the crack that only allowed one person to pass through and sealed the door that Qin Ming breathed a sigh of relief, although Qin Ming had experienced the end of the world once, but it was just an experience, and the battle just now, although it didn't seem to be dangerous enough, but in fact, every mistake in every step would lead to a complete collapse and a sea of corpses.

Chu Chenggong turned on the central computer as soon as he came in, and the huge central computer was running in an instant. There are flashing lights everywhere.

Qin Ming also had time to take a look at the room where the materials were stored.

This room is different from the others and has a lot of space. Even the door is not the kind of solid wood door that can be broken with one kick, but the kind of alloy extension door, so Chu Chenggong just reinforced the door simply.

Even from the strength of the walls, it can be seen that the walls of this room have wasted a lot of effort when Zhang Ping and Chu Chenggong work together. Even Zhang Ping's shoulder was a little injured.

The most important thing is that the center of the room is a huge computer similar to the existence of science fiction, a huge subject, almost occupying more than half of the space in this room, which is almost the limit of human technology today, at this time the main control computer is activated, a huge data transmission is underway, the lights are flickering, giving people a great shock, making people feel a kind of can't tell whether they are in the end of the world or in the bustling street.

All in all, everything shows how special this room is.

At this time, Chu Chenggong had already entered the password, Zhang Ping bandaged the wounds beside him, and Chen Feng was also scratched by zombies in some places, but these wounds were smaller, and secondly, the zombies who caught them were all ordinary first-order zombies, the corpse poison was not strong, and their own energy could be resolved, so at this time, just bandaging the wound was almost the same.

Who knows, at the moment when Chu successfully entered the password, the huge central computer suddenly emitted a piercing alarm sound, and the original colorful light all turned into a red light symbolizing danger, and the light reflected the entire room, which looked extremely weird.

"What's going on?" The sudden situation caught Qin Ming off guard. He roared angrily at Chu Chenggong.

Who knows, Chu Chenggong just sat there without saying a word, Chen Feng and Zhang Ping also looked at Chu Chenggong with stunned faces, casting puzzled eyes.

Obviously, they didn't understand what was going on either.

But Qin Ming instantly figured out something, he instantly rushed to the display table of the central control computer, and at a glance, there was a flashing red countdown on the huge display screen of the central control computer.

There are 5 minutes left.

A terrible thought appeared in Qin Ming's mind: this was a trap.

"You're crazy, you don't have to pull us if you want to die." Qin Ming roared angrily at Chu Chenggong, how could he not understand what was going on until now.

Everything is a bureau, what rescues scientists, what research centers hold precious information that is the hope of mankind.

Their real purpose is to blow up this place, and they and the others are really being fooled, and from what huge countdown Qin Ming saw, he knew that he had been deceived.

A huge sense of betrayal arose, and I rushed here desperately to do it for a long time, but it was just a game. There must be bigger secrets in this laboratory. And this secret is the reason why they don't hesitate to destroy this place.

Qin Ming rushed to Chu Chenggong's side, grabbed him by the collar, and punched him in the face.

"Why?" Qin Ming calmed down a little. ”

Chu Chenggong was still expressionless, making it impossible to see what he was thinking.

Chu Chenggong vaguely remembered.

Lieutenant General Du was smoking a cigarette at the time, he stood behind him, watching the lieutenant general smoke one by one, the lieutenant general took out a cigarette from his arms and threw it to Chu Chenggong, and the two stood in front of the office and looked at the surging blood mist outside.

After standing for a long time, he didn't know what Lieutenant General Du was calling him for. But out of respect he didn't speak, and he didn't open his mouth either.

The two stood like this for a long time, until Du Yuanfang took out a top-secret document from his desk and handed it to him, snuffed out the cigarette in his hand, and then waved his hand, signaling that he could leave.

Chu Chenggong just took the document and disappeared into the mist.

No one in the base city knew what task Chu Chenggong had received. I only knew that Chu Chenggong left the base with a convoy the next day and went to Beihai City, everyone thought that Chu Chenggong was going to rescue the scientists, but they didn't know ...........

Even those professors Yang guessed one thing wrong about Chu Chenggong, that is, Chu Chenggong had read the documents, that is, he was voluntary, and he just suffered those brothers.

Chu Chenggong's gaze gradually condensed, and his vision gradually became clear, in front of him were Zhang Ping and Chen Feng with puzzled eyes, they didn't understand why they had changed from a hero who saved others to cannon fodder who could sacrifice at will.

Chu Chenggong's face was bitter at this time, his mouth was open, but he couldn't speak.

In the end, only a "I'm sorry" popped out of his mouth, and he muttered one sentence at a time.

Although Zhang Ping was angry, he didn't do anything out of the ordinary, just sat next to Chu Chenggong, didn't know which pocket he got a cigarette from, and smoked one after another.

It was also at this moment that the sound that made the whole building tremble stopped in front of the gate, and a loud noise was heard.

The gate made of alloy instantly appeared with a deep concave fist mark.