"It looks like it's completely enclosed, and it's not surprising that the candelabra oil is so well preserved that it can be lit.

Compared with this little thing, I am more concerned about why there is such a place, and what is the purpose of building this place, and what is the purpose of such a mystery? ”

The king and magnate leaned a little further inside, and also found a candlestick to light it, and said suspiciously.

The two of them lit the lamp oil together, and the speed was quite fast, and after a while, the whole space became bright, and it was no longer the same as before.

Unlike the previous narrow passages, the space here is much larger, at least 500 square meters, and it is very empty.

In the middle of this space, there is a large pool, and it can be said that this pool alone occupies an area of almost 400 square meters.

The eldest sister, Da and Yan Qilin, were standing on the edge of the waterhole at this time, staring at the water surface, not knowing what they were looking at.

"What is this waterhole for? Is it used for swimming? ”

Before they lit the lamp oil, they didn't think that there was a waterhole in this space, which was incredible.

The king stroked his chin as he walked towards the waterhole.

The entire waterhole is dark green, and the water surface is calm and waveless, as if a huge green gem is covering this space.

"Is this waterhole an underground river?"

Wang Xiaodao also walked over at this time, stood beside Yan Qilin, and asked curiously.

"There's something in the water!"

Yan Qilin slowly opened his mouth and said word by word.

There was a hint of coolness in his voice, and his tone was distinctly solemn.

From within his body, a powerful coercion began to be released silently.

This is the Qilin Divine Blood unleashing its own coercion.

After entering this space, the blood veins in Yan Qilin's body surged even more violently, almost burning in its entirety.

An inexplicable sense of crisis came out of my heart, this place is very dangerous, or perhaps, the things under the waterhole are very dangerous.

Even if Yan Qilin doesn't know what the existence under the waterhole is, it can induce the Qilin Divine Blood to agitate, which is enough to show that this existence is powerful.

In his heart, there is some speculation, but he still doesn't want to believe that there is really a dragon.

"This chain leads straight to the bottom of the pool!"

Wang Xiaodao noticed the iron chain that had been extending, and it had sunk into the pool at this time.

All along, the source of the fishy smell they smelled was also this pool.

After looking around, Wang Xiaodao picked up a stone and came over, and it seemed that after thinking for a while, he threw the stone into the pool.

There was a soft "poof", and the moment the stone fell into the pool, there was a small splash, and then it fell, the ripples scattered, and the water surface returned to calm.

Several people stared at the waterhole for a while, and nothing happened.

"This pool can't be a pool of stagnant water, right?"

A lot of traps have been set up here, and if you look at the content of the mural, this place should trap a dragon.

Yan Qilin said that there was something underwater, even though they didn't dare to say it directly, they all guessed in their hearts that maybe that dragon was under this pool.

A stone was thrown into it, and there was no reaction, which made people have to wonder if this waterhole might not be connected to anything.

At this moment, the four-elephant mirror held by the king magnate in his hand suddenly brightened up with the pale cyan light that had been emitted.

Magic weapon warning!

Wang Dignate clenched the four mirrors and looked at the waterhole vigilantly.

"Kirin, what are you thinking?"

Out of the corner of her eye, she saw that Yan Qilin's expression was not quite right, and the eldest sister opened her mouth to ask.

"I'm looking at where the water stains around this puddle are coming from!"

Pointing to the outside of the pool, which was obviously different from the color of the ground in the distance, Yan Qilin's voice was a little hoarse.

Several people who were originally immersed in their own thoughts all heard Yan Qilin's words.

Subconsciously, they all looked around the waterhole.

The ground around the waterhole is much darker in color, and the water stains are obvious, which is clearly a sign of water spreading.

If there is water spreading, then the waterhole is naturally not stagnant.

Either the underground river is connected to the bottom of the pool, and the existence of the underground river causes the water level of the pool to rise and fall at regular intervals.

Or, it is the things in this waterhole that will often leave the waterhole to come out for activities, and in the process of activity, the water in the waterhole will splash out.

The point is, this thing is huge, otherwise not so much water would have been brought out.

"That dragon, isn't it down here?"

In the end, it was the eldest sister who spoke first and said this possibility.

——

Locked under the dragon well, Sun Yunjie continued to dive with the remaining team members.

By this time, Sun Yunjie had actually begun to wonder in his heart whether Yan Qilin and the others had drowned in this deep water.

After all, it's been too long.

They were dressed in professional equipment, and after descending to such a depth, most of the oxygen in the oxygen cylinder had been consumed, and they could only dive here, and if they had to continue diving, then the remaining oxygen would not be enough to support them back to the surface.

Sun Yunjie now only thinks about seeing people alive and corpses when he dies, if Yan Qilin and them really have an accident, they will have to bring people back.

In the same way, his mind is full of doubts. ‘

The depth of the lock dragon well has always been a puzzle, no one has come down to try to measure, this is also the first time Sun Yunjie has come down in person, what is such a deep well used for?

You know, a normal well, but it will never be so deep.

Moreover, it still looks like there is no end in sight below.

Zheng Qinghe and several other police officers were also very worried.

They all know that the oxygen content can only hold on to this point, and if they don't return, they will all have to die here.

In their hearts, they also recognized the death of Yan Qilin and his party.

With professional equipment, this is already the deepest point they can come down, how can those people have no equipment, no oxygen, how can they last so long in the water?

Seeing that Sun Yunjie was about to continue to sneak in, Zheng Qinghe grabbed him and made continuous gestures:

"Right now, everyone's oxygen levels have reached the warning line, and we must return to the surface immediately, otherwise we can't guarantee everyone's safety!"

Saving people is important, and in the same way, they are also responsible for the subordinates they brought down, and they can't risk their lives for a hopeless outcome.

Zheng Qinghe's meaning, Sun Yunjie understood.

He couldn't take any chances, even though he was still worried about Yan Qilin and them.

However, as Zheng Qinghe said, the oxygen level is urgent, and they have to ensure their safety first.

It can only be said that Yan Qilin and they are too impulsive to be buried in this locked dragon well.

"Everyone prepare, return immediately, and then notify the salvage team to come over and prepare to salvage the body!"

Sun Yunjie gave the order to withdraw his legs.

With his order, the officers were also relieved, and turned around as if relieved and swam upward.

"Whoa-la-"

As soon as they turned around, the iron chains, which had been hanging motionless in the well water, suddenly began to shake violently.

Sun Yunjie almost immediately turned his head and looked deeper underwater.

Could it be that the shaking of this chain was a distress signal from Yan Qilin and them?

Are they still alive?

The moment this thought appeared, Sun Yunjie didn't think much about it, he just wanted to save people, he turned around without hesitation and dived deeper underwater.

When Zheng Qinghe saw Sun Yunjie's movements, he was about to pull him, but Sun Yunjie's movements were a step faster, he pulled into the air, and when he was about to go down to find Zheng Qinghe, he saw Zheng Qinghe's figure disappear like this.

Several people were dumbfounded.

How is this possible?

Obviously the person is still there, how can he suddenly disappear?

Now, what to do?

The oxygen content is insufficient, and the alarm has begun to be sounded, but Sun Yunjie has disappeared at this time, as the supreme leader other than Sun Yunjie, Zheng Qinghe is in a dilemma.

"Vice, what are we going to do now?"

The officers looked at Zheng Qinghe expectantly, gesticulating, and waiting for Zheng Qinghe to make a decision.

The "Dididi" alarm vibrated and sounded in Zheng Qinghe's heart.

The oxygen level had exceeded the warning line, and it was almost impossible to support them back on the ground.

Zheng Qinghe had no choice.

At such a critical juncture, he must be responsible for the personal safety of his teammates.

For Sun Yunjie, who suddenly disappeared, Zheng Qinghe was powerless to look for it.

I only hope that Sun Yunjie can hold on for a while longer and wait for the new team members to come to the rescue.

After taking one last look at the depths of the water, Zheng Qinghe gritted his teeth and made a decision, leading the other police officers to stop staying and return to the surface.

On the top of the lock dragon well, the police officers guarding here are also counting the time.

The time that the oxygen content could support them at the bottom of the well had already reached the warning line, and none of the people who went down had come up, and everyone's hearts were indescribably anxious.

Qin Haidong kept walking around, and there was no movement for such a long time, he inevitably suspected that an accident had happened below.

Just when Qin Haidong was about to go into the water by himself, there was finally movement in the well, and after a while, the police officer wearing diving equipment climbed up.

The people guarding the side hurriedly stepped forward to help, pulling the people below up one by one.

When several people were lying on the ground tired, Qin Haidong was the first to discover that something was wrong, a total of ten people went down, and four people came up with the corpse of the black snake that had been split in half, and there were still six people left in the well.

Now there were only five people lying on the ground.

With a "chuckle" in his heart, Qin Haidong was anxious to know when it happened below and how someone could have an accident.

But now they are all wearing diving oxygen masks, and Qin Haidong can't see who is who, so he can only ask first:

"What's going on down there up there? How could there be one less person? ”

Several people lying on the ground also took off their equipment after calming down for a while.

Zheng Qinghe looked at Qin Haidong with a heavy face, and said in a hoarse and low tone:

"When the oxygen content reached a critical point, Team Sun had already made the decision to withdraw, but when the chain moved, Team Sun turned around directly, and then, right in front of our eyes, he disappeared!"

"What do you mean? What do you mean that he has disappeared before your eyes? ”

didn't see Sun Yunjie, Qin Haidong already knew the result, but Zheng Qinghe's statement made his eyes widen directly, obviously he could understand every word, combined into a sentence, why couldn't he understand it?

Zheng Qinghe was also in the same doubt, if he hadn't seen it with his own eyes, he himself wouldn't have dared to believe that a living person had just disappeared in front of him.

"That's really the case, we all watched Team Sun dive down, but in less than a second, he disappeared.

Perhaps, there is an undercurrent at the bottom of the well, and it may have been sucked away......"

The voice was full of bitterness, Zheng Qinghe guessed like this, in fact, he didn't believe it himself.

Staring at Zheng Qinghe directly, Qin Haidong looked inexplicable.

Zheng Qinghe's attitude always made Qin Haidong feel weird.

There have always been various legends about the lock dragon well, but it has never been confirmed.

Before Zheng Qinghe and the others went into the water, there were already four people who went down first without wearing any equipment, and there was no news after that.

Of course, in Qin Haidong's opinion, they should have drowned.

Now, Zheng Qinghe said that they saw with their own eyes that Sun Yunjie disappeared in front of their eyes inexplicably.

Qin Haidong did not accept such a statement.

He always felt that locking the dragon well was hiding a secret.

After briefly talking to Qin Haidong, Zheng Qinghe went to report first to ask for support.

At present, there is no excess oxygen in the equipment, and there is no way to carry out rescue operations immediately, so he can only report, hoping that the speed above will be faster.

Sun Yunjie is the captain of the criminal investigation brigade, and after his disappearance was reported by Zheng Qinghe, it immediately attracted the attention of the director of the Criminal Investigation Department, and immediately mobilized several teams of personnel to rush to support.

Qin Haidong was anxious, but he couldn't help much, so he could only force himself to calm down and go to conduct an autopsy on the corpse of the black snake they brought.

"The incision of the corpse was flat and smooth, and it was cut off by a very sharp object with great force......"

The staff quickly recorded it on the side.

——

Smoke County, Drift Fire Boulevard, Poll Bureau.

Feng Yun, who was standing in the courtyard, looked up at the gray sky with a solemn expression.

The result of this fortune calculation made him unable to relax.

Yan Qilin's actions on the side of the lock dragon well were not smooth, and they would even encounter life-threatening conditions.

The specific crisis situation cannot be seen by Feng Yun.

Feng Yun was absolutely sure of Yan Qilin's strength, but this time, he was really worried.

Before that, he had to be ready. (End of chapter)