Soon, the back of the person in front of him will be bigger.

I barely restrained my physical strength, at least I had to rush through this area as fast as I could, and once I was caught by the Leech, there was almost no suspense that I would die in this piece of water!

Just then, I suddenly heard a strange sound in my ears.

The sound was like the roar of a beast, but mixed with a shrill sound.

The feeling of the cold sea all around me suddenly seemed to become even colder, and a chill rushed to the back of my head.

In deep water, due to the density of the liquid, the sound cannot travel far at all, and no sound can be heard until the beginning of the deep water.

In this way, it can be inferred that the place where the sound comes from should be not far from me, and the fish will not make such a strange sound, and if they can make a strange sound, it must also be a strange animal.

I didn't dare to look back, and I didn't look left and right, in a place like the underwater, people have no ability to resist, and the inflexible equipment on their bodies, coupled with the resistance of the underwater, even if they really see something, there is no way.

It is imperative to continue to move forward without looking back, no matter what it is, there is nothing wrong with being careful.

But maybe I was lucky, and after a moment the sound rang out, it went silent again, until I was completely connected to the front team, and nothing strange happened.

At this point we could already see the bottom of the lake, where the pressure was unbearably high, and there were some broken wrecks of ships at intervals.

These broken boats have witnessed the danger of this part of Poyang Lake, which makes everyone vigilant at this moment.

After swimming forward for a while, suddenly a large rock appeared in the water, and between the rocks, a large karst cave could be seen.

Qian Lao, who was at the front, made a gesture and pointed directly at the cave, and suddenly everyone understood, and almost immediately went in the direction of the cave.

The cave is located at the bottom of the lake, and as soon as you enter the cave, you can feel a push pushing nearby things into the cave.

It's just that the thrust is not too big, and the inside of this cave must lead to a certain place before there will be flow.

Following the team into the cave, the water pressure in the cave is much greater than that of the outside world.

As soon as I entered the cave, I felt a feeling of tightness in my chest, and my whole body was very stagnant.

However, when I entered the cave, due to the impetus of the water, I was able to swim faster than I had been outside.

The cave was heading downwards, and it looked very long, at least at our current pace.

According to the capacity of the gas cylinder prepared by Qian Lao, at this depth, the gas cylinder can be maintained for 50-70 minutes, and from the time of launching to the present, there is also more than ten minutes.

If it takes more than fifteen minutes to get through this cave, then it is quite dangerous.

As I moved forward, I kept my eyes on the front, but I didn't notice what I was worried about.

Ten minutes later, with the light of the diving lamp, you can see the exit of the cave in front of you!

It's here!

I was a little happy that my worries were gone.

As soon as I passed through the cave, I felt that the pressure around me was much lighter, and when I looked up, I could see that the water surface was close at hand.

I had already guessed that there would be a land on the other side of the cave, but after seeing it with my own eyes

The others also surfaced one after another, and when I saw the scene on the water, I gently exhaled and lowered the oxygen supply head hanging on my face.

The space that emerges from the surface is very large, and there is a long passage to the depths, and even the edges can be seen with traces of artificial excavation.

Qian Lao also pulled off the oxygen plug he was carrying on his head, and let out a long breath.

"That's right, this is really the tomb of Xia Yan, and if the tomb can be built under such water, Xia Yan is really not a simple character."

Behind him, a team of 13 people, all landed in the rear, and it looked like it had been dug out by hand, but the ground had not been retouched.

"Huh? How is there one person missing? Qian Lao turned his head and counted the number of people, and his face became quite ugly.

The number of people who went to the tomb this time was very small, and one was lost?

I quietly took a few steps forward and told Qian Lao what I knew, and after half a sound, Qian Lao sighed.

"It's also his bad luck that so many people didn't meet the leech, so he let him run into it alone."

"Forget it, don't talk about it, little brother, lift your spirits and take a good look at the tomb in front of you, this is an extremely strong opportunity for your feng shui secret arts."

I nodded, slowly looking around, but the light around me was too dim, opened the waterproof bag that wrapped the package, and took out the bright flashlight in the package.

The bright flashlight lights up quickly, illuminating the surrounding scene.

On the edge of the passage, there is also an unknown pattern that I have never seen before.

"This is Shangwen, right? Is anyone able to read what is written on it? ”

Qian Lao's eyes were firmly fixed on the distorted and carved lines on the wall, and he asked with a solemn gaze.

Immediately, Bai Tangli on the side stared at the line in front of him, and shook his head helplessly.

"Old man, there is nothing wrong with this Shang Wen, but it has been a long time, and the handwriting is very worn, and I can't tell what the words are."

Shang Dynasty writing?

This is logical, after all, this is the tomb of Xia Yan, but for the study of paleographies, I am almost at the level of zero.

Not to mention ancient texts, even if it is modern and now translated classical Chinese, I don't know much about it.

"Forget it, then leave these words alone, everyone is ready, enter the passage immediately!"

Qian Lao immediately waved his hand and took the lead in leading the team into the passage.

Although there are traces of manual excavation in the beginning, the shape of the passage is irregular, but the further it goes, the shape of the passage becomes more and more regular.

Later, the passage was completely transformed into a rectangular tomb.

The style of the tomb here is very different from that in the tomb of King Yan Zhao, and the tomb here is not made of stone slabs at all, but a main tomb road is directly excavated from the huge stone body.

The walls of the tomb are so smooth and flat that it is difficult to achieve this effect even with modern machines.

Compared with the tomb of King Yan Zhao, it is difficult to say who is superior and who is inferior, but it is definitely not inferior to the tomb of King Yan Zhao.

Looking at this tombway, I felt a little more anticipation in my heart.