In the hall of the vault, there are more than a dozen holographic shots, and the group of mercenaries have portable lighting. The filtered holographic images clearly reflect the scene in the hall outside the vault.

According to the security data of the security room, the only passage leading to the outside world of the entire vault hall is the fire passage where they started, and the battle also took place at the entrance of the fire passage leading to the hall.

At the entrance, six people stood on the left and right of the entrance, forming horns that cover each other and shooting alternately outside the entrance. In fact, the shooting effect of the mercenaries was simply not visible from the hall. However, the holographic surveillance camera at the entrance of the stairs truthfully recorded the tragic massacre images.

massacre!

Of course, this is not a battle.

This is a completely one-sided massacre.

Watching the aliens rushing into the hall from the fire stairs passage burst into pieces and dismembered out of thin air, and blood and flesh flew everywhere. A group of teenagers gasped in the air.

The number of aliens was very large, running down from the building endlessly, charging into the hall without fear of death. However, the charge was blocked from the entrance by the six mercenaries in the hall.

The six mercenaries were in their hands a very ancient gun. However, the bullets shot out by this gun would burst into the alien's body, forming a blooming metal flower, dismembering the alien into several pieces. The sudden blooming force was very fierce. The sharp metal reeds often cut the alien into pieces, and while it would splash countless flesh and blood, it made the boy's back chill.

What a fierce weapon!

The alien corpses piled under the fire passage on the 150th floor were at least one meter high. The pieces of flesh mixed with blood were still sliding down to the 149th floor. It can be imagined that if it weren't for the slope of the stairs, the 150th floor would have been blocked by the piles of alien corpses.

It’s really a matter of one man’s way of being a barrier that can’t be opened!

Seeing the six people keep shooting alternately to block hundreds of alien attacks, Ajing was shocked. If he hadn't seen it with his own eyes, he could not believe that just six people could withstand such a large number of aliens and kill them one by one.

In fact, the six people not only guarded the stairs, but in this defensive massacre, they were not in the slightest rush, they looked relaxed, and even had time to rest.

Ajing's eyes fell on other employees. There were seventeen people in the entire hall, including a woman wearing armor. Suddenly, Ajing's pupils were tightened, like a needle tip, and he saw a familiar figure - Liu Fei.

Ajing was sure that when he left, Liu Fei had not left Amy Laton Star.

When did he come?

Why did he rush to the front of him?

Why didn't we meet?

"Gangmaster, they are trying to open the door to the vault."

Just as Ajing thought, the boy with light brain master suddenly shouted anxiously. Ajing walked to the main control light brain in the security room, and the holographic screen of light brain was clearly displayed, and someone was entering the password of the vault.

"Lock the password!"

"yes!"

Bee bee bee bee—

The alarm sounded loudly in the security room and the hall, and the indicator lights were flashing wildly. Then, a "ticticaca" sound sounded, and the main control light brain of the security room activated the vault lock system.

What is a vault lock system?

The security room does not have the authority to open the door of the vault. In fact, the security room cannot control the door of the vault. However, the security room has a secret authority that many people do not know, that is, to start the vault lock system.

The vault locking system, as the name suggests, is to activate the vault protection program through the security room. As long as this program is activated, any password will lose its effect unless the locking system is unlocked through the security room. Of course, unlocking the locking system does not mean that the vault door can be opened at will, and the original password is still required.

When setting this security program, it is mainly to avoid someone obtaining the permission password through illegal means and then opening the vault. If the security room finds that the person who opened the vault is unknown, it can start the locking system and report to the upper level before making a decision.

——

"Captain, the password is locked." A mercenary looked back at Liu Fei with a serious look on his face.

"Security Room." Liu Fei looked up at the holographic cameras densely covered with them, his eyes extremely deep.

"It's a waste." Zhou Qing interrupted, and a trace of inexplicable ridicule appeared on the corner of her mouth. She did not want Liu Fei to obtain the wealth in the vault. In her opinion, the wealth in the vault belongs to the carved mecha brigade.

When the alarm sounded, a group of mercenaries and the five big men had already formed a combat formation and were ready to respond at any time.

No one, including Liu Fei, expected that an accident would occur when this huge wealth was at hand.

"Ajing, is it you?" Liu Fei's breathtaking gaze stared at the holographic camera.

“—”

Ajing was stunned, opened his mouth, and looked at Liu Fei on the holographic screen without saying a word.

"I know it's you, Ajing!" Liu Fei paused word by word.

"It's me." Ajing's cold voice sounded in the vault hall through communication equipment.

"Restore the lock system."

"The vault is mine." Ajing's voice was like a blade, with murderous intent.

"Is that so? It seems that I am closer to the vault than you." Liu Fei smiled faintly.

"Close does not mean possession. Now I control the locking system of the vault, and I also own the vault password. On the contrary, you will never open the door to the vault." Ajing sneered.

"Are you so sure?"

"Yes, I'm pretty sure, at present, we control the security room, and all the steel gates are controlled by me. Your only way out is the fire escape. I know that you can go from the fire escape to the 140th floor, and from other passages on the 149th floor to the 150th floor. However, I tell you, it's useless. If you have any abnormal movements, I promise that I will destroy the optical brain of the security room, including the core chip. At that time, you will never be able to open the door to the vault - I think you must know that the vault uses special materials, and if you want to force open it by violent means, the vault's defense function self-destruction device will be activated -"

"What do you mean?" An inexplicable smile appeared on the corner of Liu Fei's mouth.

"You leave immediately!" Ah Jing said in a tough tone, as if there was no room for maneuver.

“What if we don’t leave?”

"—" Ajing's face stagnated, and he found that he had no way to restrain the other party.

"How much food do you have? How many weapons do you have? Are you some of you injured?!"

“—”

"Our current food can support two months or even longer; although we don't have many weapons, there is only one fire passage in the vault hall where we are, surrounded by thick metal walls, which can attack and defend when we move forward! This fire passage has several ninety-degree twists and turns, and the aliens cannot directly attack us in a keratinized form. We can rest assured as long as we keep this fire passage, we can rest assured. And you, you are very dangerous outside, at least five fire passages are connected to your location. I can be sure that it will not take long for the aliens to discover you on that floor, and then, the overwhelming aliens will attack you until you die. All we need to do is wait!"

Ajing did not answer immediately, and the security room was silent.
Chapter completed!