The machine operator finally understood, and said with a pale face that this was a PA mechanism. The amplification mechanism is just a verbal statement, and at this point, we have to admire the wisdom of our ancestors. Long ago, the ancients learned to use the different forms of objects to use sound, but this use did not last long. It's like the ancestors invented gunpowder and used it to make firecrackers, while the foreigners made gunpowder into guns and bombs. In the same way, the ancestors discovered the mystery of sound, but instead of attacking it, they used it on musical instruments.

The only thing that is used for attacks is about this short-lived amplification mechanism, and a little more formally, it is called 'Soul Killing Pass' in ancient times, which is said to drive a normal person crazy. However, this Soul Killing Level is not arbitrary, it needs the cooperation of mechanisms and sounds.

What is the sound that is constant and never goes away?

Wind?

The wind comes from nature and will never go away, but it is intermittent, and if the tomb robbers enter the tomb when the wind happens to disappear, then the entire Soul Killing Pass is useless. In the end, people found that the best partner of the Soul Killing Pass is the groundwater, the groundwater has been rushing for thousands of years, but the groundwater is also divided into many kinds, some of the flow is gentle, some are excited, of course, the latter is better. In this way, if you want to arrange the Soul Killing Pass, you must not only have good feng shui, but also have the help of passionate groundwater, so that the Soul Killing Pass naturally becomes a very difficult mechanism.

And this short-lived mechanism now appears in the tomb of the Earth Ghost King.

The organiser said that if it is allowed to develop, in the end, everyone will end up, and most of them will go crazy in great pain. Immediately after, he said a way to crack it, which is very simple, fried. Blow up the underground mechanism and destroy the structure of the sound loop in the tomb, which means that not only the underground but also the tomb will be blown up.

In this case, everyone must first find a hiding place, so the group began to quickly dig underground robbery holes. Placing explosives in such a place is a dangerous task, strictly speaking, a job with no hope of survival, because the explosives are heavy and the vicinity of the robbery hole must be kept intact, so it is necessary to carry out close blasting away from the robbery hole.

Who wants to do that?

No one wants to go.

In the end, my grandfather said that life and death are fate, so they simply draw lots to decide.

Among the injured people, some people pointed to the Taoist priest and said that he had deceived the people with his evil words, and now he has broken another leg and half of his life is gone, and if he does not die now, he will die sooner or later. The Taoist priest looked at the eyes of the group as if they were going to eat people, knowing that he could not escape today's catastrophe, coupled with his leg injury, excessive blood loss, and unbearable pain, even if he did not die now, in the future operation, if there was danger, no one would care about himself, he accepted his fate and stayed as the victim.

That's right, it was Zha Lao Dao who left this bloody letter.

Grandpa and the others hid in the thief cave, and the reason why Zha Lao Dao left this blood letter made me feel suffocated, because he wrote on it that the result of the divination predicted that in fourteen years, there would be another person who would arrive in this place.

Alone?

That's right, it's a person, because Xiao Jing next to me can't be considered a person anymore.

Could it be that a qiē is really destined?

Fourteen years ago, he figured out that I would come to this place? It's unbelievable, but I've always thought that man will conquer the sky, and although I was shocked, I quickly stabilized. He wanted me to collect his bones and give them to his family. After reading the blood book, many of my doubts were solved, and I couldn't help but look at the thief hole next to the bones.

The light went down, and the thief hole was about seven or eight meters deep, and there was a turn at seven or eight meters, as if it had turned elsewhere, and from the thief hole, a cold wind blew.

Before, I thought that this robbery hole was connected to the outside, so there was wind, but now combined with the terrain, we are under 100 meters, and it is impossible for a robbery hole to hit the outside. Thinking of this, I couldn't help but be close to my ears, faintly, as if I really heard a subtle sound of water.

At this moment, Xiao Jing kicked the pile of bones and said, "Don't you put the bones together?" ”

I said, "Next, I don't know how many dangers are waiting for you, it's best to travel lightly, why pretend it." ”

Xiao Jing smiled weirdly and said, "Hard-hearted." ”

I said, "Isn't it ridiculous that these people spend their lives digging graves and destroying other people's tombs, and then they still think that someone will collect their own corpses after they die?" In the world, there are gains and losses, and what kind of things you do will bear what kind of consequences. Xiao Jing was slightly silent, and then sneered: "What you mean by Sang scolding Huai, are you saying it to me?" But what did I do wrong, why did I become the person I am now! Before I could speak, she seemed a little annoyed, kicked the pile of bones fiercely, stepped on it by the way, and scolded: "Don't waste time, what to do next!" ”

I pointed to the cave and said, "Follow their route, of course." I made a gesture of please, motioning for her to move forward. Xiao Jing sneered and said, "Let me go to the thunder." ”

"You have the qualifications."

Xiao Jing didn't shirk, she was a dead person now, and she had nothing to fear, so she immediately went down to the thief hole and opened the way in front. After the thief hole turned a corner, it has been maintaining a steady trend, looking at the direction, it is also heading towards the southeast, it seems that the location of the underground palace of the earth ghost king should be located in that direction.

After about ten minutes, I heard the sound of the water flowing more and more clearly in my ears, and suddenly I heard Xiao Jing's sigh, and then the person disappeared without a trace. It turned out that there was a downward hole at the end of the robbery hole, and when the light shone, there was a hole seven or eight meters high under the hole, Xiao Jing was a dead man, and jumped down directly.

I lay at the entrance of the cave and saw that the underground water channel below seemed to be a natural formation, but it may be due to the diversion of the underground river, so now I look down, in the underground riverbed below, only a little water is flowing in the center, and the water quality looks yellow and turbid, which reminds me of the underground yellow soup that the Yashan Treasure Hall said, and my heart said: Could it be that Wu Yan Shi, who has also explored the tomb of the ghost king?

Regarding this point, perhaps only Grandpa's gang is clear, after all, the underground palace of the Earth Ghost King, under Grandpa's group of advance troops, many dangers or clues have been wiped out.

I pulled out the rope, drove the pry into the ground, put the rope on, and went down the rope.

This hole was opened at the top of the underground river, so he got off the ground and stepped on the river. We ran out of water before, and we didn't drink water for a day, and our mouth was already dry, and now we saw the water, and it was even more unbearable, but unfortunately the water was yellow and turbid, and I couldn't drink it directly, so I went to the water and dug a pit, ready to do a basic filtration.

Xiao Jing urged me to act quickly, but I ignored her and said, "You don't need to drink water, but I have to drink, I am a human, not a ghost." Xiao Jing was furious and said believe it or not, I will kill you now. I said, "Come on, see how you find the dungeon alone." Saying this, Xiao Jing let out a sigh, scolded a few swear words viciously, and waited aside.

After the first water was filtered, I filled myself first, then filtered the second water, filled the water bag, and prepared it for the tofu and them. I don't know where they are at the moment, but with Zhen Rui and Gu Da Beauty, I am more relieved. Zhen Rui and we don't have a deep friendship, and when it comes to danger, he may not necessarily take care of the tofu two, but he is a person with a strong purpose, with him leading the team, the four of them will definitely go firmly towards the coffin of the Earth Ghost King. As long as everyone is safe, we will definitely have a chance to meet, and I am afraid that by then, those people will already be thirsty.

Now, I can't care about my own situation, I can only pray that the four of them will be united and can get through the difficult time together.

As I filled the water bag, Xiao Jing wandered around, and on the dark and damp stone wall, she found a mark carved into it. We are very familiar with this mark, that is, we saw a cross in the hall of the treasure hall of Yashan, plus a deformed character, and now I can be sure that it is a white character.

But this mark is strange. It is carved about four or five meters above the stone wall.

This position is a bit high, carved so high, there is no need at all. I thought for a moment, and then looked at the traces left on the stone wall, and knew that fourteen years ago, the groundwater here should not have been diverted, and when my grandfather and others went into the water, there was still about four or five meters of water level, so the mark was engraved on it.

This underground waterway, the terrain is high in the north and low in the south, and the lights shine through, and there is no end in sight on either side, and it is pitch black, but when the headlamp hits the north, I see a huge silhouette faintly revealing in the darkness, as if there is something in front of it. I couldn't help but head north, upstream of the groundwater.

The riverbed at the bottom of the water is covered with yellow silt, and it is difficult to walk when you step on it, and the silt is enough to cover your calves. Suddenly, we walked to the edge of the behemoth, and when Xiao Jing saw it, she couldn't help but cry out.

I don't know how to describe it, it has a huge skull, and on its huge body, there are thirty-one pairs of ribs, and the further back it goes, the narrower it becomes, showing the shape of a fish.

Its bones are very strong, with barbs at the joints, so that the skeleton does not fall apart, but appears as a whole, lying silently at the bottom of the riverbed. I've seen a lot of wild creatures, but this huge fish, with just a skeleton of bones, can't tell what kind of species it is.

At this moment, Xiao Jing's nose moved again, then squatted down, and suddenly began to dig the mud and sand under the fish bone, and in a moment, a few things were scavenged out, I looked at it, and couldn't help but gasp, it was a human bone that had not yet been digested, just below the fish bone, only a cursory look, there were three complete skulls.