Jonathan looked at Lin Rui's expression, and for the first time he saw a solemn expression on this man's face.
But Jonathan is a smart man. Although he didn't know much about the specific situation of the secret society, judging from Lin Rui's current expression and what was happening so far, he understood it somewhat.
So his expression also became a little worried.
"Mr. K once said before that the specific situation of the m3 laboratory has been leaked. And judging from the offensive launched by the other party, we chose our relatively weakest south side to launch the attack.
"This all means that the attackers know a lot about our situation, but we know nothing about the attackers. It does look like the situation is quite serious. Jonathan whispered. "Mr. Rick, tell me the truth. How long do you think we can hold on here?" "
"I'm afraid it won't be long." Lin Rui took a deep breath, "But we have to try our best to hold on."
"Tear gas!" a mercenary exclaimed. The attacker outside fired several smoke grenades through the window. One of the experienced mercenaries knew it was bad as soon as he smelled it.
This is not ordinary police tear gas, but military grade tear gas.
The spiciness of military tear gas is 5.3 million, which is more than twice the spiciness of police-grade gas used to disperse crowds.
"Wear a gas mask!" Lin Rui shouted, "Hold your position."
Fortunately, the place they are in is a level four laboratory, and all kinds of protective equipment are still complete.
All personnel wore gas masks. For people who are not used to gas masks, wearing this kind of mask is actually a very bad experience.
The mask has a pungent rubber smell, and you can hear yourself breathing heavily through the mask. If the temperature difference is large, the lenses on the gas mask will also be covered with a layer of water vapor, interfering with the wearer's vision.
The solution is simple, but a bit disgusting. That is to use saliva to smear the inside of the lens of the gas mask to prevent fog interference.
After putting on the gas mask, it is almost impossible to tell who is who, everyone looks the same.
It¡¯s just that in a workshop full of smoke, it¡¯s difficult to see anyone clearly.
Several mercenaries picked up the tear gas on the ground and threw it out the window. This will cause the windows to be filled with smoke as well. Visibility for both friend and foe becomes very low.
But in this case, it is still the mercenaries inside the workshop who suffer. Militants outside can shoot at the workshop, throw grenades and tear gas to bombard it. The mercenaries in the workshop had no way to hide.
The situation became extremely critical. Fortunately, Lin Rui and the others had blocked the main entrance to the workshop.
????????? Otherwise, the situation will become more difficult to control.
¡°All teams hold their positions, we have to try to delay as much time as possible.¡± Lin Rui, wearing a gas mask, ordered angrily.
"Boss, we can't go on like this. The visibility is too bad. We can't see where the enemies are outside. But they can throw grenades and tear gas at us." Kuai Ma turned his head and said while firing at the window.
Before he could finish his words, another grenade was thrown in.
Lin Rui rolled on the spot, picked up the grenade at his feet, and immediately threw it out with his backhand. The grenade exploded outside the window of the workshop, and there was a scream.
This means that the enemy has rushed quite close to the workshop.
Several other mercenaries immediately screamed in the direction of suppressing fire. Lin Rui knew that things were getting serious.
They have no other choice now except retreating to the underground laboratory. But this is the choice Lin Rui least wants to make.
Because he knows that once he does this, there will be no room for retreat. The secret society organization should have made careful arrangements for this attack. They would not fail to consider this situation, so there must be other ways to invade the underground laboratory.
But the current situation is that if he doesn't make a choice. Neither these brothers nor Lin Rui can last long in this workshop.
In the workshop filled with tear gas, mercenaries were injured and fell to the ground from time to time. If this continues, it will be too late.
Lin Rui made a prompt decision and ordered the mercenaries to shrink into the workshop, while others opened the entrance to the laboratory. He must lead the team to retreat into the underground laboratory to make the final resistance there.
Jonathan knows what Lin Rui is thinking. But he also knew that he had reached a point where he had no choice.
So he nodded to Lin Rui and cooperated with other soldiers to open the entrance to the underground laboratory.
"You go first, we will cover." Lin Rui turned around and shouted.
The mercenaries withdrew into the underground laboratory in batches, and Lin Rui personally led a team of mercenaries to retreat. After a hard fight, they finally retreated into the underground passage.
"Come in quickly." Jonathan and Yelena, who retreated first, waved to them at the same time.
When Lin Rui withdrew the remaining mercenaries into the underground passage. The heavy closed door began to close, and finally closed tightly.
Lin Rui leaned against the door and pulled off the gas mask on his head. His face was covered with sweat and he was breathing heavily.
"Damn it. These guys are all premeditated." Sergey angrily smashed the gas mask on the ground.
"It's only eight minutes." Lin Rui looked at his watch and said seriously. "I originally planned to stay in the workshop above for twenty to thirty minutes. This might be able to effectively delay the enemy. But now"
"They have enough time." Kuai Ma nodded, "The other side is well prepared. They have made specific targeted arrangements for this attack. This is something we have no way of doing."
"How many minutes has it been since the communication was interrupted?" Lin Rui turned around and asked.
"Less than twenty minutes." Kuai Ma said with a serious expression, "The drone of the swarm communication jamming system has a flight life of about one hour and twenty minutes. We will have to persist for at least another hour until the communication is restored."
"It's more serious than this." Lin Rui sighed. ¡°The underground facilities are in a shielded state and cannot send wireless signals directly and can only be forwarded through the ground communication system.
And now that they have taken control of it, as long as they unplug a few cables or shut down the upper-level communication system, we can be silenced forever.
In other words, we may never be able to contact the outside world. "
Everyone¡¯s expressions were quite heavy. Now there are enemies outside, and they can only be trapped in this underground laboratory.
Lin Rui stood up and took a deep breath. He said to Jonathan, "You go notify the laboratory personnel and tell them that a terrorist attack has occurred. Gather all the personnel and move them to a relatively safe place. We may face the worst situation."
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