The semi-collapsed mine tunnel is very narrow, and although they now have more people, they still can't use it if they want multiple people to dig at the same time. So it took more than twenty minutes for them to dig a hole deep enough to fit through the cavity.

Although the passage was dug out, no one was sure that the hole would not collapse suddenly. Because this small cave was dug out of a collapsed place, supported only by a sleeper at the top. The sleepers are covered with a large amount of earth and rock. Once these sleepers can no longer bear the weight and break, then the small cave will be completely blocked, and the people who drill under it will also be buried alive underneath.

It's no wonder that the terrorists don't come here to check on the tunnel, because the tunnel is marked with a cave-in and a high level of danger. These terrorists know that this is a very dangerous dead end, so no one wants to risk breaking in. And these SAS members were really forced to come up with this solution.

After digging through completely, they began to drill through the cave. This passage, which is only 80 centimeters wide and less than a meter high, is actually extremely dangerous. When it came through, almost everyone consciously kept their mouths shut. Because even if they speak a little louder, the sand will fall on their heads. This is only seven or eight meters away, but it makes people feel that they are crawling between life and death. No one knows if it will suddenly collapse and bury themselves alive underneath.

Even Sergei, who has always been bold, turned a little pale. After crawling through the narrow cavern, they followed a narrower passage than the original, bending down to the other side among the broken sleepers and the rockslides. After about thirty meters of progress, I came to the location of the shaft. The shaft is square and is reinforced with concrete around the perimeter, so it is still solid and not affected by the landslide.

"Is this the place?" Lin Rui looked around and whispered.

"This is it, from here we can get to the next level. Sergeant John of the SAS Special Air Service Regiment nodded, "I went down to investigate when the collapse wasn't that serious. It is possible to access the bottom along the wall of the shaft, but there is a solid barbed wire fence and a large ventilation fan installed on the wall of the shaft. We'll have to go through it. ”

"The Russians. Lin Rui turned around and waved to Sergei, "You go down first, open the road, and then go out to have a look." Remember, don't alarm the extremists. It's already close to their command center, and there should be quite a few of them. ”

"Don't worry, I'm good at that. Sergei nodded, fastened the nylon rope to the steel frame by the shaft, and the other end to the lock at his waist and slid down the rope. A few minutes later, he sent a message through the headphones. "That's it. Be careful, though, it looks deep down there. If you fall, you really can't get up. ”

"Who's going first?" said Lin Rui, turning to look at Major Wells.

"My men go down first, and then you follow. Major Wells gave Lin Rui a look.

Lin Rui nodded, "Okay." You go down first. But remember, we have to have a strategy and act as one. ”

Major Wells nodded, and followed several SAS members down the shaft one after another, Lin Rui following them closely. On the side of the shaft there was a ventilation channel, which was originally protected by a wire fence, but now it was destroyed by Sergei, who walked down the ventilation channel of the shaft and hid in the shadows.

There was plenty of light below, with a few large lights illuminating the passageways and facilities outside. On the road outside, armed men with guns constantly passed. The place has obviously been remodeled, and many places have been fortified. And it looks like it's been carved out into a large underground base.

"Where the hell are they being held?" Lin Rui said in a low voice.

Major Wells looked down at the picture and whispered, "Keep to the right, at the end of the corridor, there is a passage, turn to the right." It leads to the place where they are being held, but there are quite a few militants on the road. It may not be easy for us not to alarm them. ”

"Just for you. Lin Rui shook his head, "We'll solve it." ”

He walked over, gestured to Sergei and Crazy Horse, and whispered, "You guys are staring at these Brits." Don't let them move, the Chief and Scarface will follow me to explore the way, and we must get rid of all the guards along the way. Otherwise, even if we rescue the members of the investigation team, we won't be able to get them out. ”

"Understand, boss, aren't you worried about these Brits, that's why we keep an eye on them?" Sergei whispered.

"I don't know, none of us can trust until the mission is done. Lin Rui said in a low voice, "We are now going deep into the enemy camp, and there is no harm in being cautious." He waved his hand at the Chief and Scarface, and the two men understood, and immediately stood up with him, and walked forward with their guns in hand.

They were all dressed in dirty camouflage uniforms, with checkered turbans with Arabic characters wrapped around their heads, and their headscarves were pulled up to cover their faces. It's a standard extremist outfit. If the militants did not stop them for careful questioning, their identities would not have been known.

Even the SAS team members admired these mercenaries a little, they were indeed some bold and reckless fanatics, walking in the base full of extremists in such a big way, and they didn't show any timidity.

At the end of the corridor, they were stopped by several militants, and the sheikh communicated with them in Arabic to attract their attention. But Lin Rui and Scarface took this opportunity to take a step closer. Sometimes just this one step away can decide a lot of things.

Just as one of the militants was about to wave them back. Lin Rui quickly grabbed his wrist, then pulled and pulled, turned around suddenly, took advantage of the situation to wrap his arms around the militant's neck, pulled out his dagger, and stabbed him in the heart.

Although Scarface is a recent addition to Group A, he was also a ruthless character in Group B before. The attack was not much slower than Lin Rui, and he punched a militant next to him in the neck, causing the militant to stumble. Scarface just kept him out of his voice for a moment, then quickly chased after him, stabbing him in the chest and pushing him against the wall, stabbing him continuously.

The armed guard who was talking to the chief had just noticed that the chief's M9 pistol with a muffler was already on his head. The chief pointed a gun at him and calmly whispered to the guard in Arabic. And Lin Rui and the others were not slow at all, and dragged the corpses around them to a hidden place.

(End of chapter)