The reason why Guanwu Mountain got its name is because it is wrapped in fog all year round, especially in winter, the fog fills the entire mountain range, especially in the dense forest, and the visibility is extremely low, which is why the Cold War period would choose to build underground bunkers here.

With the help of the disciples of the Underworld, Hu Shuntang and Wei Chiran entered the Guanwu Mountain area and shuttled through the caves. If they didn't pass through these caves, they would have to spend half a month just crossing the mountains to get close to the area of Guanwushan Prison, because there was no road to get there, and there were countless 517 open and dark sentinels in the mountains.

It also took decades for the Stygian to discover this path, but it was never activated, because they knew that unless they had to enter the Guanwushan Prison from here, they would be discovered by 517 if they walked it once, so this path could only be used in the most critical times.

"Everyone, follow closely, it's my first time here," the Dark-eared disciple who led the way said in front, "After leaving the cave area, try to speak as quietly as possible, otherwise you will be discovered." ”

He Chenxue asked, "Found?" ”

"There are a lot of detection devices installed in the forest, and once we can identify a person's voice, they will automatically issue a warning, and our whereabouts will be exposed. ”

Wei Chiran found that Hu Shuntang seemed to be in a good mood, and there was no tired look along the way, as if he was enjoying this kind of adventurous day, which made him feel that he had returned to the former source world.

After a day of shuttling, the disciples of the Underworld stopped, motioned for them to slow down, pointed to their feet, and said: "The location under our feet is the outer defensive bunker fortification, although there is basically no one now, but there must still be 517 people stationed, we have to be careful, it is because there is no one here, so we are easy to be discovered." ”

Wei Chiran asked, "How far are we from the entrance?" ”

The disciples replied, "There is still one day to go." ”

In order to avoid the danger zone, everyone did not stop to rest, Hu Shuntang and Wei Chiran were fine, the two seemed to have an engine in their bodies that did not need fuel, while the others were so tired that their feet were like shackles.

A day later, the six of them finally came to a stream, and the disciples pointed to it: "Go down this stream, and there is a small lake below it, and there is a rock on the east side of the lake, and under the rock is the entrance. Then the disciples gave them a drawing of the underground route drawn by the ear and told them not to use radio communication as a last resort, for they would be listened to.

After bidding farewell to the disciples of the Dead Ear, the five of them walked downstream along the clear stream, and after walking a few hundred meters, they saw a small lake, the so-called lake was actually about the size of a pond, but the water quality was excellent, very clear, and you could see fish and shrimp swimming under the water when you stood on the shore.

"Here," Hu Shuntang quickly found the entrance under the rock, the surface of the entrance was a mossy stone slab, and a hole appeared below the stone slab, but there was a strange smell coming from the hole.

The lieutenant put down the air detection device with a long time, and then paid attention to the indicators above: "The air quality below is not up to standard, it contains toxic substances, and gas masks must be worn." ”

After the five people put on gas masks, Hu Shuntang and Wei Chi went down first, and after the two slid into the cave, they fell into a tomb.

"It turns out that this is an ancient tomb," Wei Chi looked around, it seemed that this ancient tomb only had a simple burial chamber, and there were murals around it, and there was a broken coffin in the middle, the contents of the coffin had been taken away, and the remains of the owner of the tomb had also been thrown out, and it seemed that the tomb thieves had visited it.

Hu Shuntang approached the mural and looked at it, and then said, "This ancient tomb is fake, it is forged by the Dead Ear. ”

Wei Chi didn't understand: "Forgery? ”

Hu Shuntang said: "Yes, the color of the materials used in this mural is not right, and this coffin, although it is taken from other tombs, but the age is different, there can be objects spanning a hundred years in a tomb, the mural is from the Tang Dynasty, and the style of the coffin is from the Ming Dynasty." ”

The reason why the discovered passage was arranged in the style of an ancient tomb was that it was worried that if it was discovered, it would deceive ordinary people, and you must know that not everyone in 517 understands these things. Even if the patrolling soldiers find out, they will think that this is an ancient tomb that has been visited by tomb robbers, and they will not suspect too much.

Of course, the Guanwu Mountain Range stretches for hundreds of kilometers, and it is impossible to search for an inch of land.

After He Changqing, Tang She and He Chenxue came down, the five of them found another passage under the coffin, and in terms of distance, the tomb was already ten meters from the ground, and the passage below was even deeper.

Hu Shuntang judged that the underground bunker was at least about 100 meters underground, so they were still some way away from the bunker, and they had to crawl down from the passage. After they climbed in one by one, they understood why the Stygian had not used this path, because this passage was completely connected by naturally occurring cracks, and they did not know how the people of the Stygian discovered this path, and people could only crawl in it, and it was very difficult to go up and down for a while.

By the time the five of them climbed out of the passage, two hours had passed, and they were in a tunnel 6 meters high and 5 meters wide that had not yet been built.

Although the tunnel has been dug, the surface of the tunnel has not been reinforced, but is supported by simple wooden strips. The left side of the tunnel has been sealed, and there is a sign on the closed mound with a red cross drawn on it, which clearly means that it is not allowed to go near this area.

"How do I get there now?" Tang She asked, because the left and right sides of the tunnel were blocked, and there was no door in the tunnel, let alone a secret door.

Hu Shuntang turned on the flashlight and looked at the map, and then raised his eyes to look at the sewer next to him: "You have to drill through the sewer, the left side of the tunnel is the outer ring bunker fortification, and the right side is the living area of the inner ring fortification." ”

Wei Chi Chi climbed in first, and found that the sewer had actually been re-chiseled, and the sewer was originally blocked with cement, and it seemed that the people of the dead ear had chiseled out the cement little by little. I have to admire the perseverance of these people. But He Changqing told them that although the Styx had paid the price and sacrifices for this secret passage, this information was definitely valuable, if it weren't for Sun Yueying's handwritten letter, I was afraid that the five of them would have to fight with their lives, and the Stygian would not have handed over the map of the secret route, let alone send someone to bring them in person.

Wei Chiran picked up the others on the other side, and said at the same time: "It seems that the Stygian was ready to help the other way deal with 517 in the early years. ”

He Changqing got up and said disdainfully: "You think of the Dead Ear as too selfless, how can it be, this is a group of people who are unprofitable and can't afford to be early, they do this for the sake of profit, if a certain sect wants to save someone from here in the future, or if it wants to sneak in to assassinate someone, it is bound to buy intelligence from the Dead Ear, and this route is a one-time one, the Dead Ear will definitely sell for a sky-high price." ”

After Hu Shuntang climbed out, he used a flashlight to shine on the tunnel in front of him, the tunnel was surrounded by rooms, extending at least 100 meters forward, there were forks in the road on the left and right, and there was a fire bunker at the intersection on the right.

Hu Shuntang looked at the map and said: "Turn right at the first intersection in front, everyone follow me, the following is in all directions, it is easy to get lost." After speaking, Hu Shuntang pointed to the schematic diagram on the wall next to him, "The underground schematic diagram of the original bunker has been destroyed, this should have been done by the Stygian, not 517, since the unit that originally built the fortifications did not evacuate most of the facilities here, there is no need to destroy the schematic diagram, it may only be that the Stygian was worried that the people who came here would have a whim to venture around, so they destroyed all the schematic diagrams on the wall." ”

After all, there must be a lot of hidden secrets in this kind of underground facility, and some secrets may be sold for an excellent price on the black market if they are taken out. In the past, if anyone dared to sell the secrets of such a facility, even if it was only for the purpose of collecting, they would be quickly targeted and arrested by 517.

The five of them followed Hu Shuntang all the way to the left and right in the facility, and after walking for a while, Tang She, He Chenxue and He Changqing's bodies finally couldn't bear it. Hu Shuntang had to stop, shine a flashlight on a room next to him and said: "Let's rest here for a few hours, and then there is that abandoned area, and I don't know what is in it, let's take care of our spirits first." ”

The room on the right was full of bunk beds, which should have been where soldiers lived in the past, and judging by the regulations hanging on the walls, it should have been a soldier of a certain guard squad. There are five bunk beds in the room, there are hooks on the opposite side, which should be used to hang simple equipment, there are basins left under the bed, and some of the beds have neatly folded quilts, it seems that the evacuation was in order when they were evacuated here, maybe the evacuees did not expect that they would never come back, after all, the expected nuclear war did not break out.

Tang She, He Chenxue and He Changqing were really tired, and they fell asleep not long after they entered the house and lay down. Hu Shuntang and Wei Chiran walked out of the room and came outside.

Wei Chi opened a bag of self-heating food, but Hu Shuntang refused: "I'm not hungry, I don't want to eat at all, and I don't have any appetite." ”

Wei Chiran said: "Actually, I'm not hungry, I can't remember when it started, and I don't need to eat much, and I don't need to sleep much, it's strange." ”

Hu Shuntang looked at Wei Chiran curiously, it seemed that there was something on this young man that was very similar to himself, but he finally reached out and took the self-heating food and ate it slowly, while looking at the dark place in front of him, and then walked over.

Wei Chiran immediately followed, and the two of them shone their flashlights in front as they walked, and then found that the front was sealed by collapsed stones, and cement was also sealed between the stones.

Wei Chiran asked, "Where is the entrance?" ”

Hu Shuntang looked at the map in his hand: "It's in the corner on the right, where the Stygian has dug a hole, and we need to climb into it." As soon as he finished speaking, Hu Shuntang found something, and stepped forward with a flashlight to look at the pile of blockages in front of him, because there were still many bullet casings in them.