Chapter 4957: Infiltrate an expert

Lin Rui pushed Sergey away and continued to ask Cobain, "Can you find a suitable route?"
"I'm trying. The closest location to the villa should be here. The well of the sewer is to the northwest of the courtyard of the villa.
The nearest position from here should be..." Cobain drew a line on it with a red pen, "Here. This is outside the base, about 12 meters away from the wire fence of the base. "
"What is the total distance?" Lin Rui asked.
"Calculated from the scale on the drawing, it is estimated to be about four hundred meters." Cobain replied.
"Four hundred meters? In other words, we have to get into the sewer from this place. Then we crawl in the sewer pipe with a diameter of only one meter two.
After bypassing countless fork roads and accurately finding the location, he would have to crawl 400 meters in the sewer. Sergey shook his head.
"Theoretically, this is the case, but some special circumstances have not been considered. For example, these sewers are in disrepair for a long time after all. If there is damage and collapse in a certain section, you have to take a longer route." Cobain replied. "The four hundred meters I mean only refers to what is possible under ideal conditions."
"Damn, I hate the smell of the sewer so much." Scarface couldn't help but say.
"I understand. No one likes that taste, but I'm afraid we have no better way at the moment." Lin Rui patted him on the shoulder.
Sausage also shook his head, "If it just tastes bad, we can still wear a mask. What I am more worried about is what should I do if I get lost in the sewer?
After all, these sewers extend in all directions, and people don't even know where they lead.
The inside of the sewer was pitch black, only barely illuminated by light. There are no items that can be used as references. It's strange not to get lost in this situation. "
"Let Sergey lead the way. When he was in St. Petersburg, Russia, he lived in the underground sewer. For this environment, he should be more familiar than us." Lin Rui nodded.
Sergey couldn't help but said, "As if I am suitable for climbing the sewer."
"In terms of body shape, you are indeed quite suitable." Lin Rui replied. Sergey is a small man, probably because he is a street boy, he suffered from severe malnutrition when he was very young.
So he is a bit shorter than the average tall Russian. The mercenaries often teased him about this. Sergey couldn't help it.
"Seriously, Russ, how feasible do you think this approach is?" Lin Rui asked, looking at Sergey.
"If you want me to say it, there should be no problem." Sergey thought for a while. "It's a bit dirty to enter from the sewer, but at least it's safe. We don't have any knowledge of where the target is.
But can we sneak into there through the sewer? No action for the time being, first observe and understand the situation there.
If it doesn't work once, do it a few more times until we have enough knowledge of the target building.
Anyway, we sneaked in through the sewer, and our entire process was completely underground. Don't worry about being discovered.
And don’t underestimate the sewers, judging from this drawing, these drainage pipes are intricate. Maybe this will be our best plan for evacuation after the mission is completed.
Of course, the premise is that we are already very familiar with these underground pipelines. Otherwise, we are very easy to get lost whether we go in or out. "
Lin Rui nodded, "Then let you say, what equipment do we need?"
"Diving suit, breathing mask. From the drawings, at least one section is completely in the water. A person's lung capacity can't support that far.
We can enter from this position, go through this pipeline, and then continue down. At this position we must pay special attention because it is a branch node.
What we need is to enter the second entrance on the left. So be sure to mark this position. You must also make a mark when you exit from this branch node to avoid getting lost when you return. "Sergey's map said.
"This guy is really an expert." Kuaima shook his head helplessly.
Sergey continued to point to the map, "Attention, everyone, at this location. This place has a larger space. This is a small repair station located underground.
There is a shaft above which leads to the ground. Once the sewer fails, leaks or is blocked, the maintenance worker can go from here to repair and dredge.
So we must try to avoid here, and we must be more careful when passing through this area.
Because in the underground pipeline, because it belongs to the confined space, a little bit of movement can often be transmitted far through the closed pipeline.
In case there is someone in the maintenance well at this time. Will be immediately aware of our existence.
So we must be more careful when passing through this area.
Another point to note is that it is in this position. "Sergey reached out to another position on the drawing.
"What's wrong here?" Lin Rui asked.
"This can be used as an observation point for us. Look at the drawings. There is also a manhole that leads to the ground.
And the location of this manhole is not on the main road, and the location is relatively a bit off. So this can be used as an observation point for us. "Sergey added.
"This is a location far away from the main road. We can easily be spotted if we climb out and scout like this. What's more, this location is already very close to our target building." Sausage hesitated.
"Of course, so we have to use certain means. We can hide under the manhole and use the sight glass to check the performance of the surrounding enemies. Do the necessary intelligence collection." Lin Rui replied.
"The boss is right. We have to know more about the situation before we can act. So although this position is not our dive position, it is our observation position, and it plays a very important role in this operation.
The last step is here, here is our dive position. As you can see, this is a sewer entrance set in the corner.
It is also the only entrance where we will not openly drill out of the sewer under surveillance. Because the surveillance camera is not far from the top of the wall, it is difficult to observe directly below due to the angle.
If we are careful enough, we can safely get out of the sewer without monitoring.
And after we came out, we were already beside the target building. This is all my infiltration plans, as to how to sneak into this building. We don't have any clues yet.
Because we don’t know what the internal structure of the building looks like, and the guards inside, I don’t want to jump to conclusions yet. Sergey replied.