War always comes so suddenly, surprise and suddenness are the norm, no matter how strong Lin Shu's sense of battle is, it is impossible to calculate when the enemy will attack.

In fact, before the mercenary group launched the 40-fire RPG, Lin Shu felt that this was already very difficult.

Now in the face of the sudden attack of professional mercenaries, Lin Shu and they have no choice but to defend passively.

Taking out the AWM from his back and opening the safe, Lin Shu stepped out of a small position sideways, the sniper rifle handguard was close to the wall, and the scope cross of the sniper rifle immediately locked onto a mercenary armed with an RPG bazooka.

"Bang!"

The bullet disarmed, and the mercenary was killed by a headshot.

When Lin Shu pulled the bolt, he yelled at Long Xiaoyun: "Don't let them rush up, leave the rest to me to snipe!" ”

After these mercenaries jumped out of the car, it was naturally impossible to stand still and fight against Lin Shu, the machine gunner's fire suppressed the gate, Lin Shu keenly noticed that there were already a lot of mercenaries, and they had begun to surround the left and right wings, and it was estimated that it would not be long before enemies would appear in all directions of this building!

At that time, Lin Shu and the others will be in danger!

"Understood!" Of course, Long Xiaoyun also understood this truth, Yu Guang glanced at it, and saw that three or four R&D experts had picked up the AK47 on the ground, but she was at a loss and didn't know what she should do, she immediately commanded:

"You guys help keep an eye on the left and right, and don't let the enemy rush up and make dumplings for us!"

When she gave the order, an AWM sniper rifle rang out with a "bang", and Lin Shu had already killed a machine gunner.

Then, Lin Shu picked up the sniper rifle, rolled on the ground, crossed the other side of the corridor in the middle of the gate, dodged and squatted out, his position and the wall, the door presented a gap between his position and the left and right, Lin Shu's face was cold, and he shot rhythmically, sniping the mercenaries who wanted to outflank them!

These mercenaries were obviously not vegetarians either, and seeing that the enemy had precision snipers, one of them picked up the Gatling heavy machine gun on the off-road vehicle.

When the muzzle of the gun turned, a large amount of ammunition poured towards the gate of the research institute, and under the suppression of the firepower of "Da Da Da", the wall of Lin Shu's bunker instantly flew with dust and stone chips, and Lin Shu had to withdraw his body to dodge.

When the gunfire stopped, Lin Shu cautiously tentatively probed the enemy's situation, but at this second, his face changed!

Zizi Zizi ......!

At this moment, a thick smoke barrier rose at the entrance of the main building of the research institute, and he couldn't see the situation outside clearly.

However, Lin Shu knew very well that they were preparing to charge, smoke grenades blocked his field of vision, and the mercenary's heavy machine gun just now also made Lin Shu temporarily lose the grasp of the fighter, and the situation became complicated!

Lin Shu yelled, "Quick! Everyone immediately went up to the third floor, held the staircase, and fought a defensive battle! ”

In fact, this is not a wise choice, because Lin Shu and Long Xiaoyun rescued the researchers at the beginning, they used the method of attacking the building to kill all these rebels, but now there is no other way!

The mercenaries outside are eyeing each other, and they rush out rashly, that is, they will be sent to death, and there is no way to break through at this stage.

There is no way out!

You can only defend first, fight with them, strive to consume the strength of these mercenaries to the maximum, and then see if you can find an opportunity to break through.

But......... It's going to be as soon as possible!

God knows if the mercenary group has arrived, will the rebels stationed in Moda Town come to support later, although Lin Shu feels that this possibility is not very large, but it cannot be ruled out!

When everyone retreats to the third floor.

Lin Shu was at the only staircase on the third floor, and pointed to the room facing him: "You guys are staying here, if you find that the enemy has forcibly broken into the building, shoot immediately!" But! Beware of them throwing grenades! ”

Should I say it or not, don't look at these people who are engaged in research have never fought before, but they are all doing very well according to Lin Shu's instructions at the moment.

This also responds to the sentence, once the war comes, even if you don't know how to fight, you will be thrown on the battlefield for two minutes, especially under the tension of life and death like war, people's adrenaline will soar, and the fear will become less and less.

They were stationed at the top of the staircase, and Lin Shu set up a sniper from the window, but along the window, the enemy was no longer visible.

It is not difficult to speculate that they either clinged to the stairs of the main building of the institute, or they had already entered the main building, but the enemy did not attack the building for a long time, and it seemed that they had fallen into an eerie calm all of a sudden.

This kind of weird and undeserved silence has once again plunged researchers into the fear of the unknown.

Silent Night!

Empty room!

The enemy who does not know when to attack!

Lin Shu and Long Xiaoyun could vaguely hear the sound of these scientific researchers, swallowing saliva, and even pounding and sharp heartbeats.

"It's not a way to hold on like this!" Long Xiaoyun said in a heavy voice.

Lin Shu snorted: "You can't sit still like this, you have to take the initiative!" ”

Long Xiaoyun was taken aback: "Take the initiative? You are crazy?! I don't know how many mercenaries there are in this building now, how can they take the initiative to attack, God knows where they are ambushed, waiting to give us a fatal blow at any time?! ”

"I'm not crazy, I just know that if we wait like this, we will all die here today!"

Lin Shu said in a deep voice: "Do you think that when those mercenaries attack the building together, just a few of us, can this point of gun be able to hold it?!" Don't you forget, in addition to grenades, they also have RPG rockets, and God knows if there are any other weapons of mass destruction?! ”

Long Xiaoyun knew that what Lin Shu said made sense, but he still hesitated a little:

"But how did a few of us take the initiative? You know, except for the two of us, they have not undergone special operations training. ”

Lin Shu smiled: "No, it's not us!" It's me! “

"Yourself?!" Long Xiaoyun was shocked by Lin Shu's words, and immediately shook his head: "No!" I disagree! It's too dangerous! Lin Shu, I can't watch you go to your death! ”

Lin Shu was speechless and said, "Who said I was going to die?!" ”

Seeing that Long Xiaoyun moved his lips, as if he wanted to say something, Lin Shu took the first step and said:

"Team Dragons! Listen to me, I'm confident in my strength! Moreover, when I go out in a while, I will cut off the power supply in the main building first, you should know my night vision! In this dark night, I am the king! After cutting off the power supply, you have a rather difficult task. Take the ancient experts and go to that research room. That door is alloyed, and the windows are also specially made and absolutely secure. Then, waiting for my signal, I will use the firing frequency of three bursts and one single shot, as a signal. When you hear this, you lead them downstairs and I'll pick you up at the door........."

(End of chapter)