Standing at the gate of the base that originally belonged to Brown, B. Braun looked at the closed gate and the blood stains on the ground near the gate, and began to guess in his mind.

He knew that Brown was here a lot. But after Brown's assassination, anyone who comes in except the current owner of the forest can only be a thief.

Although B. Braun has been organizing man-made salvage by Shiratori Lake, he is not ignorant of the outside world.

Who will be the bloodstains here?

B. Braun guessed that it could only be those thieves!

So, who hurt these thieves?

The answer is about to come out!

There is a possibility that thieves will kill each other, but it is impossible for them to lock the door after stealing!

So there is only one possibility, the new owner of this base is here!

B. Braun has never believed in the so-called "divine punishment" of Chief Kikap, he believes that it can only be people who have repeatedly sabotaged his salvage team, and even finally brought Chief Kikap and others away.

Now it's basically out - it's the new owner of this forest who has brought people!

Although B. Braun didn't know why those people didn't expel his people head-on, he was absolutely unwilling - seeing that the money spent was nearly a million, but all the things that were salvaged in the end were gone, and the loss was so great, how could he be willing?

At this moment, a police car came from far and near, and before B. Braun could leave, the car stopped beside him.

"Who are you and what are you doing?" The sheriff asked B. Braun with a serious face.

When Berun saw the sheriff who was about to draw a gun if he didn't agree with him, he immediately raised his hands and said:

"I'm a friend of Mr. Brown's, and I'm here to see if I can borrow it. I just didn't expect the gate to be locked......"

As soon as he heard that it was Brown's friend, the sheriff put away his vigilance, but still warned him:

"Mr. Brown is deceased. There's a new owner here, it's a private area, so don't mess around, you better get out of the way. ”

B. Braun obediently agreed, turned and left.

Seeing that B. Braun was far away, the sheriff took a look at the base and drove away.

B. Braun got the answer he wanted, and he was thinking about his next steps.

It is impossible to retreat - how can you just walk away with so much investment?

Thinking of what those people did to him, B. Braun suddenly enlightened - can he do the same himself?

He's not alone either!

A day passed, and Zhu Yu still didn't think of a way to go inside.

He didn't plan to tell Ran Jie and them, it was better to know about this matter by himself.

Although I know that Ran Jie is very reliable, there are some things that are better not to try with interests.

At night, at the campfire in front of the tent, Cao Dalong said while lighting the fire with a tree branch:

"I don't know if the helicopter will come tomorrow."

"I guess, that guy won't give up." Ran Jie looked around and said, "Even if the helicopter doesn't come tomorrow, we have to pay attention to see if someone will sneak over." ”

"yes." Zhu Yu also said, "Now that we are in the light, they are in the dark." Let's be careful. Although according to the law, this place is ours. But you have to be careful of the other party's secret moves. ”

"With such a big forest, they won't necessarily be able to find it, right?" Cao Dalong's luck psychology is relatively heavy.

"Let's clean up the traces." Qin Fei said: "Go into the water and go out of the forest as much as possible. The campfires here are extinguished as soon as they are used. Alas, it would be nice to have radar......"

Zhu Yu's eyes lit up and asked:

"I heard that we sell civilian radars in China, can you get them?"

"Yes." Ran Jie is very clear about this, "We have someone there who uses this to drive wild boars, fifteen kilograms, two people can operate it...... The kind for individual soldiers. ”

"When we return home, let's get a few!" Zhu Yu was a little excited, and asked some parameters of the radar, and the idea of buying the radar became more firm.

Finding the treasure is not too difficult for him, but he is afraid that the praying mantis will catch the cicada, and the yellow finch will follow. Now to engage in such a thing, at least it can prevent people.

And so it was settled. Because of the problem of the bonfire, several people also understood, so they simply extinguished the bonfire and rested separately.

Early the next morning, Cao Dalong guarded the camp, and Zhu Yu, Ranjie and Qin Fei went to the lake to search.

Zhu Yu dived to the outlet again, that golden boat was really greedy!

After a while, Ran Jie also swam over, saw the water gushing out of the outlet, and gestured at Zhu Yu, signaling him not to get too close, it was more dangerous.

Zhu Yu waved his hand to indicate that he knew, and Ran Jie went to find something by himself.

Zhu Yu stayed here at the outlet for a while, and then left, he planned to change his mind while looking elsewhere to see if there were any good things.

The whole Shiratori Lake is funnel-shaped, low in the middle, with a gentle slope up all around, and the real core area is slightly deeper. And the place where Zhu Yu once saw no water by the lake is now two or three meters deep at most.

So the area he was looking for was mainly in the original mid-lake area.

After wandering around for about an hour, Zhu Yu dug out a golden sword, but the hilt was a little wide, and for some reason, the entire sword body and hilt were broken in two.

After taking the sword ashore, Zhu Yu got out of the water, took off his diving equipment and put it away, and returned to the big pit.

Cao Dalong was changing the branches on the tent, and when he saw Zhu Yu coming back with something, he asked happily:

"Boss, have you gained?"

"Well, I found a golden sword, but it was cut in two."

"That's good, this sword is so big—it has to weigh a kilogram or two, right?"

Zhu Yu put the golden sword on the edge of the tent and said, "It's almost three kilograms." ”

The things that Zhu Yu put away before were not released, and this was their first harvest with a relatively high value on the surface, which was very good.

Later, Ran Jie and Qin Fei also came back one after another, and they were also very happy to see the golden sword that Zhu Yu had fished out.

They never doubted that Zhu Yu could fish out good things.

So it's not very surprising.

After eating lunch and resting for a while, Zhu Yu went into the water again.

He still came to the water outlet for the first time, opened the eye of the sky, and looked carefully.

Zhu Yu came with a target this time - at the beginning, when the water of Shiratori Lake was not released, there should have been something to control the water here.

Even if it is natural, it is something that suppresses water, and it can't be just relying on silt - Zhu Yu feels that with such a large amount of water spraying, the silt can't be suppressed.

】

Tianyan swept down and found that the water outlet was almost half a meter down, and the mud and sand were gone, and all that was left was rock.

I hadn't paid much attention to the rocks before, and the eye of the sky was mainly scanning downward.

Now that he paid attention to the rocks, Zhu Yu discovered that it was really not completely natural!

Those rocks are movable!

Brown organized people to fish in this lake before, and it must have touched these rocks before the water was released!

Theoretically, by moving these rocks, you can still block the water inlet!

The idea is very good, but Zhu Yu knows that in the case of such a large amount of water output, moving rocks is simply the same as ants moving mountains!

He continued to observe around the three outlets.

Zhu Yu felt that things would not be so simple. Or rather, there should be something more detailed, which needs to be dug up by him!

The eye of heaven was opened, and after carefully looking around twice, Zhu Yu finally found that next to the other water outlet, a stone protruding in the mud and sand was more suspicious.

Under this stone is another stone, Zhu Yu has already seen at this time, the two stones at first glance are one pressing the other, but if you look closely, you can find that the two stones are connected, connected together with a structure similar to mortise and tenon.

It's just that the usual mortise and tenon structure is made of wood, and here it is very hard stone.

This discovery made Zhu Yu a little excited, he knew that this was probably not a natural formation!

If I looked closely, I found that there were traces of wear and tear on the connection of the two stones, which should have been moved, so the friction made the stone smoother somewhere.

And the layers of stones down are really connected by similar things. It's just that these stones are closely connected, and the materials are basically the same, so Zhu Yu didn't see it at all at first.

Now that I see this "strangeness", and then go back to the source, then more problems can be seen.

The rocks beneath the entire three outlets are stacked like this, layer by layer, all the way to the bottommost backwater.

At this time, Zhu Yu also saw that the inlet in the middle was actually surrounded by these stones, and the inlet was deeper and not on the same level as the outlet.

Zhu Yu squatted down and slowly approached the water inlet, where a pull pulled him into the middle of the water mouth.

Zhu Yu didn't dare to go any further, opened the eye of heaven and continued to observe.

Then I saw that the inlet led to a position about twenty meters from the bottom of the lake, and below it was a suspended hollow space, which was so huge that the water fell directly, but at this time the water in that space was almost two-thirds of the water.

Zhu Yu guessed that if the water outlet was "turned off" now, then the water inlet should almost be at the original position, and the space below would be full, and the water would no longer go down.

So that's it!

Understanding this principle clearly, Zhu Yu did not act immediately, but floated up first, returned to the shore, took off his diving suit, and moved.

He knew that he was probably going to get things done, and that he had better be in the best shape.

Mobilizing the energy in his body, making his whole body more coordinated, and making the energy of the Heavenly Eye more acute, Zhu Yu moved around the nearby woods for a while, thinking about the entire plan for diving.

Half an hour later, Zhu Yu dived underwater again and started the final action of this treasure hunt.

When he came to the water outlet, Zhu Yu looked at the stones again, and after confirming that there was no problem with his inference, he took out the shovel and slowly shoveled off the mud and sand on the protruding stone.

After the stones were exposed, Zhu Yu put away the shovel and began to move the stones.

The stone moved.

Zhu Yu suddenly found that these stones moved, and the water outlet became smaller, but the pressure of the water outlet did not increase because of this-

As we all know, under the same water impulse, the smaller the area, the greater the pressure.

This is the reason why the water pressure of the spray gun of the car wash machine is so large.

Of course, there is also some knowledge of physics.

However, as the stones moved, the stones under the three outlets were not moving uniformly, but in a more complex way.

With this kind of movement, when the water below comes up, it has to pass through a more complicated "waterway", and when the water returns to the lake, the pressure is much calmer!

Zhu Yu only now understood why those sacrificial vessels were in the space below the water outlet.

After all, theoretically speaking, these things should have completely fallen into the space below the water outlet, after all, there is pressure at the water outlet, and even if the sacrificial things fall here, they will be washed away by the water pressure!

Now that the pressure of the water is relaxed, the things are heavier, and they can naturally fall down.

Thinking like this, Zhu Yu suddenly guessed that in the huge space below the water inlet, wouldn't there be more sacrificial vessels?

But thinking about the situation that the heavenly eye couldn't see below, he still felt that he shouldn't try it yet.

Don't fold yourself inside, it's troublesome.

Feeling that the water flow at the outlet could be tolerated, Zhu Yu stopped what he was doing and slowly walked towards the outlet.

Looking at the past by the eye of the sky, although the waterway below is more complicated, it is basically still possible to enter it.

stepped on one foot, and Zhu Yu encountered an embarrassing situation - he ignored that he was carrying an oxygen cylinder. Halfway down, the oxygen cylinder gets stuck on the water outlet.

Fortunately, there was water gushing out, and he was not stuck, and with his hands on both sides, he came out again.

Zhu Yu looked at the underwater distance and had a bold idea!

He simply took a deep breath of oxygen, then took off his diving gear and held his breath to dive underwater!

With his current physical fitness, there is no danger in this dozens of meters of water, and the strengthening of his physical fitness also allows him to hold his breath for a long time.

Taking off the wetsuit, it was really much easier.

Opening the Eye of Heaven, Zhu Yu could find his way down with his eyes closed.

When you first enter the water, the pressure is not too big, and the further down you go, the more pressure you have.

Fortunately, Zhu Yu felt that he could bear it, and he grabbed the corner of the stone and went down step by step.

When he was about to go out by a meter or two, the pressure suddenly increased several times, and Zhu Yu didn't notice it, and he was almost washed on the stone above!

It is a right-angled waterway, and the water below makes several turns here, and it also turns upwards. As soon as Zhu Yu passed through the horizontal passage, he couldn't stand up at once.

Fortunately, he was quick and grabbed the crack in the stone, so he was not washed away.

The next one-fifth of the original passage is much more difficult than before!

Zhu Yu felt that he couldn't stand holding his breath anymore, but he still wanted to hold on a little longer!

Step by step, Zhu Yu almost gritted his teeth, his face was flushed, and under his closed eyelids, his eyeballs were already protruding!

Finally, he felt a light pressure on his body, and there was a spacious space in front of him!

It's down!