None of the four guards opened him, even if their fingers were always on the trigger, but in fact... from the beginning to the end, no one opened the safety on the gun.

They are the guards of this experimental base, and they are not the kind of scientific researchers who don't hear things outside the window. Naturally, it is impossible for them to be ignorant of the strength of the invader.

And just because they knew it, they all understood...The gun in their hand is in the eyes of others, and it is probably no different from a child's toy, and it can't hurt anyone's hair at all.

In this case, it is better not to shoot indiscriminately, otherwise...this is equivalent to provoking the opponent, so...I am afraid that you will die miserably at that time!

Well, although both of them are hostile camps! Although...their duty is to guard this gene bank, but...they are also human and don't want to die!

However, when Lu Shan asked so blatantly about who could open this gene sample bank, they knew...I was afraid that it would be hard to survive this time!

They have all heard about it... This time the enemy codenamed Devil, that is the real devil from hell! It is said that there are hundreds of comrades in the base who died in the hands of this demon! And... this person even killed ordinary staff and some scientific researchers! It's so cruel and inhumane!

Not to mention that they, as the guards of this gene library, have no right to open the library door, even if... they have this right, who would dare to do so!

If they really did this, it would be a death to look back... and in the end they might also drag the family back. Since... the left and right are all deaths, it might as well die a little bit more heroically, maybe the family can get some along with it. What about pensions?

Of course... if they knew that the outside world had already been ruined, and their family members had either died or turned into foul-smelling zombies, then they wouldn't think so!

Especially... if they knew that their relatives would encounter this kind of thing because of this **** experimental base, then... maybe they would reverse it first, and can’t wait to do this experiment. All the high-levels of the base found Ling Chi to be executed!

Unfortunately, they didn't even know what was happening in the outside world, so...for the sake of their family, no guard dared to betray.

Compared with them, the scientific researcher behind Lu Shan looked a little cowardly!

But this is also normal. After all, these guards are soldiers with guns, and compared with ordinary soldiers, they are more of the elite of the soldiers. There is no problem with loyalty. They can be brought to the battlefield at any time for the sake of The kind of sacrificing oneself to complete the task.

As for the scientific researcher...Although he is considered a soldier, he must be even higher than the four guards in terms of military rank. But after all, he was a researcher, and even a literati in ancient times... When facing life and death, a literati was often less determined than a martial artist.

Or how in ancient times, when encountering wars, civilian officials always came out to make peace, and military officials were mostly the faction who led the battle!

The four guards looked at each other, none of them answered Lu Shan's question.

Lu Shan was not surprised by this result, but shook his head with regret, then slowly raised the big knife in his hand!

"Wa...I fight with you!"

At this time, the four guards did not take any chances!

One of them couldn't help but roared, and finally opened the insurance on the automatic rifle, and then was about to shoot at Lu Shan!

Regardless of whether the bullet can damage Lu Shan, at least the bullets in the magazine must be shot out!

I remember when he first joined the army, his squad leader said to him: As a qualified soldier...Even if he died on the battlefield, his magazine should be empty when he died!

It's a pity... He was born in a peaceful age, and since joining the army, there has never been a war. Although he has shot more than once and his marksmanship is pretty good, but...this marksmanship is only practiced on the shooting range! But today... it's finally time for him to sacrifice, he thought...no matter if he can't let a bullet still exist in the magazine.

He felt...that he didn't even dare to fire a single shot, and died like this. That was the biggest disrespect for the old squad leader in the past.

Besides... Since this demon can't be killed, isn't there another traitor? That guy should be a staff member in the laboratory... dare to lead this demon!

Otherwise...this experimental base is so huge, how could this demon find such an important warehouse so quickly!

Therefore, even if you can't kill the demon, if you can kill a traitor, you won't be sacrificed in vain today!

It's a pity... he just opened the safety on the gun, and before he pulled the trigger, he saw Lu Shan on the opposite corridor had already waved the long knife in his hand!

But he didn't care, after all... Lu Shan was still ten meters away from them at this time! Even if the sword in the hand of the devil is three meters and five meters, but... they can't reach them!

But at this moment... as the big sword was swung up, he saw as if a sharp blade of light flew from the blade of the big sword, and flew in front of him in the blink of an eye.

Then he felt light on his body... he seemed to feel his body flying backwards. At the same time... he also saw a headless body, slowly falling down in front of him, and the neck of each headless corpse was surging out like a fountain, that scene... …It makes him cold all over!

However, he immediately discovered... there were four headless corpses spraying blood!

We seem to have only four people in total! But how did I see the four bodies? Then I... is it... dead?

He was surprised, but before he could even think about the problem, he felt that his eyes went dark and his last ray of consciousness was completely wiped out!

The scientific researcher had been shrinking behind Lu Shan nervously, and when he saw the guard on the opposite side pulled off the insurance and looked like he was about to shoot, he exclaimed in surprise, and the whole child fell to the ground.

But then... he saw Lu Shan unhurriedly swing a knife, and then... the four guards over there didn't even have time to pull the trigger, and the four heads flew straight up. After hitting the metal door behind, it fell to the ground with a "bang", and it rolled a few times before it slowly stopped.

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