Chapter 5245: Waiting for an opportunity to sneak in

In fact, when the two guards walked over to check, Lin Rui and Sausage had already circled behind them, and quickly passed through their sentry position.
At that time, they were less than twenty meters away from where they were. I'm afraid that if you get closer, even the sound of footsteps will be heard.
Lin Rui and Sausage avoided these two guards perfectly and came to the warehouse of the secret base.
The door of the armory was locked, but Lin Rui and Sausage didn't even think about hiding in the enemy's armory. The place where they hide is the open-air material accumulation next to the armory.
There are a lot of materials with less stringent moisture-proof requirements that are piled up in the open, but are covered with oil cloth at will.
Lin Rui and Sergey took advantage of the situation. Bend under the tarpaulin covering the supplies. It was like hiding in a huge tent.
Lin Rui breathed a sigh of relief, "It's finally safe. Few people should come to this position."
"Boss, do we have to wait here until dark?" Sausage asked in a low voice.
"There is no good way, we can only wait. There should be fog in the morning and evening on this island, and we can wait for the opportunity to act.
Did you remember the route clearly? "Lin Rui whispered.
"I remember it clearly, and I marked it on the electronic map and drew a sketch. It has been sent to the other brothers." Sausage nodded.
Lin Rui took out the tactical tablet, looked at it, and gave it to sausage, "The painting is quite professional, better than mine."
"This is the target building. There are two doors and a three-story building. I don't know if there are underground facilities." Sausage lowered his voice.
"There shouldn't be any. I have observed that the ground here is full of rocks. It is quite a big project to dig out the rocks and build underground facilities.
Although the secret society organization has this strength, they do not have this time. They only took over the island for a few years and soon established a laboratory.
So there should be no underground facilities. And if there are underground facilities, ventilation devices should be visible around. "Lin Rui whispered.
"Then how do we get in later? After all, there are guards at the door. I guess that even at night, we can only avoid a few fixed posts." Sausage was somewhat helpless.
"This is not a problem, because we don't need to go in through the gate." Lin Rui patted him, "I've been tired for a day, let's rest.
We have to act at night, we can't hide in this tarpaulin tent for a lifetime. "
Sausage nodded, hid in the gap in the material stack, closed his eyes and rested. After all, there is a tarp around outside, and there is no worry that anyone will find them.
Lin Rui took this opportunity to contact the other players.
At this time, the other team members were also in the woods outside, and they had already established a shelter. Stay inside and rest for a while.
When the radio signal came, Kuaima immediately switched on the headset. "Boss, how is your situation?"
"There is no chance to do it for the time being. It seems that we have to wait until the evening to act. How about you?" Lin Rui whispered.
"We are very safe here. No suspicious circumstances have been found so far. We have received the map you sent.
Sergey and Blackbeard went out to investigate. They want to use this opportunity to familiarize themselves with the surrounding terrain to facilitate follow-up actions. "Quickly replied.
"Well, pay attention to safety." Lin Rui cut off the communication.
After a night of climbing and driving, he was also extremely tired in time. But he and Sausage can only take turns to rest.
When one person is resting, the other must be on guard. Lin Rui was under the cargo covered by the tarp, watching the surroundings vigilantly.
And use a pen to carefully record the guard shift time. He found that the guards here would change batches at intervals of about three hours.
This shows that their changing of guard time is three hours, changing the guard once. Of course, this is during the day, and the alert situation at night is still unclear.
Long-term physical exertion, in addition to physical fatigue, is accompanied by hunger.
Lin Rui took out a chocolate bar from his pocket and chewed it slowly in his mouth.
Chocolate can't completely counteract hunger, but the sugar in it can effectively raise blood sugar. Avoid dizziness and palpitation caused by low blood sugar.
Lin Rui and Sausage take turns to rest until evening. At this time they saw more clearly.
The researchers in that building never come out. Even meals are brought in by people outside pushing in a dining car.
Moreover, anyone entering has to go through a rigorous search by guards. And the sentry at the door does not control the door.
Because, whenever they searched for people entering and exiting, they would radio the guards inside the building to open the gate.
This means that it is impossible for them to enter through the gate at all.
Because even if they can avoid the guard at the door, they can't let the guard inside help them open the door.
Lin Rui's solution was to avoid the front door. From behind the building, climb up directly with bare hands.
Because in this camp, the main building is the laboratory of this research institution.
Therefore, even guards cannot enter the interior of this building at will.
Although there are sentries around, those guards consciously keep a distance from this building without clear orders.
Taking advantage of the fog that began to diffuse in the evening, Lin Rui and Sausage left the material warehouse and quickly lurked close to the target building.
The two of them cooperated with each other, avoided a few patrolling guards, and came to the back of the research building.
"Go on." Lin Rui nodded to the sausage. Then he took the rope off his shoulders.
They used the ropes with anchor hooks to easily climb the three-story building and turned over to the top of the building.
"Bend down and be careful not to exceed the guardrail on the top of the building. In this way, the guards on the sentry tower will not find us." Lin Rui lowered the shape of the sausage, then bent over and walked forward.
"Boss, where are we going? Isn't the entrance over there?" Sausage lowered his voice.
"We can't go down from the entrance. They must have surveillance cameras at the entrance of the corridor. Then we will definitely be spotted. We have to think of a more comprehensive method." Lin Rui lowered his voice.
"What better way?" Sausage whispered.
"When I went to the top of the building just now, I probably observed it. Is there a vent there? I heard the sound of the exhaust fan.
There should be a public restroom below, so it is impossible to monitor that place. Lin Rui made a gesture, "Let's go down there and open the side window." You can easily enter the toilet on the three-story building. "
Sausage nodded knowingly, "I understand, so I can avoid the surveillance cameras. Go straight to the third floor."