It was pitch black inside the cave.

In this kind of place, it can be especially tricky if an accident happens.

Therefore, Lu Yu had to be especially careful.

While looking around and near, he firmly grasped the oars, and the whole person entered a state of readiness.

Hundreds of thousands of years have passed, and no one can guarantee that the condition in the ancient canal is still the same as it was at the beginning.

Centuries of wind and rain will inevitably make unexpected changes in this small river.

In the process of driving the raft on the river, Lu Yu found that there were also many murals on the inner wall of this cave through the intelligent shooting of the drone.

The style of the murals is still the same as abstraction.

The characters are exaggerated and wanton, with a unique sense of beauty.

A pair of long ears, very recognizable.

Similar documentary frescoes, almost all over the entire stone wall, like a glorious original epic.

One after another.

It's spectacular.

It's dazzling to see.

But it is worth mentioning that the content of the mural is nothing special.

Most of them are the same.

It is nothing more than the whole process of digging and renovating ancient canals, using the ebb and flow of tides and cranes to transport supplies to various parts of the island.

The content is quite rich.

In the process of rafting, Lu Yu walked around and looked at the murals on the rock wall.

In my heart, I have a little more admiration for this extinct primitive tribe.

If you hadn't seen it with your own eyes, who would have believed that such a huge underground fortification was the work of a barbaric primitive civilization?

It's really incredible.

When human civilization was still ignorant, the Olidians had learned to draw strength from nature, faith, and totems, and then realized their aspirations for a better life.

Although in the end, the tribe went to extinction for various reasons.

Disappeared into the vast Pacific Ocean.

But their contribution to human civilization is undeniable.

Although this contribution did not directly affect the progress of civilization.

But anyway.

What they did left this peerless island hidden in a corner of the earth an irreproducible legend!

That's really enough.

The scenes in front of him made Lu Yu marvel again and again, and bluntly said that wisdom can really create everything!

"Honestly, these primitive people, really smart. ”

"As early as thousands of years ago, they had already thought of carrying heavy loads and delivering materials through the rise and fall of the tide......"

In fact, similar achievements in the development of civilization are not only in Olidia, but also in many countries and regions. ”

"China, which also has a splendid civilization, can also find many such examples. Speaking of which, it is precisely because of this wisdom of the ancestors that they survived in the harsh natural environment and allowed human civilization to come to this day. ”

"Without their ingenuity, resourcefulness and industrious hands, it would not have been possible to fight a bloody path for us in the era of the jungle. ”

That's what people are.

A great life that knows how to seek a corner of survival in the cracks!

After sighing with emotion, Lu Yu sat on the raft and rode the wind and waves all the way.

Inadvertently, he sailed out of the way.

This time, over time.

The river channel in the cave is also becoming more and more open.

Although the view is as dark as ever, the good news is that the river is finally no longer turbulent.

Change the previous surging surge.

It became a trickle.

And at this moment, the boat under him has also stabilized.

made Lu Yu's voyage on the right track.

Because there is no more thrilling than before.

The tense nerves were gradually relaxed.

Skiff.

Drift with the water.

It's so pleasant.

The dark river of the ** earth, winding all the way, can not be seen at a glance.

But Lu Yu was not in a hurry, chatting with the audience while enjoying this rare calm.

He spent the next few hours.

It wasn't until it was dark that the scenery inside the cave changed subtly.

At this moment, because the rock walls on both sides of the cave have contracted sharply, the river is turbulent again.

Seeing this, Lu Yu stopped chatting with the audience and waved his oars:

"Brothers, there may be a change in the course of the river ahead. ”

"Otherwise, the water wouldn't have turned out like this. ”

"Next, we have to cheer up and go all out......"

However, this sentence is not finished.

Directly in front of the river, there was a sudden change.

This may be due to crustal movements, or it may be due to the long-term weathering of the cave roof, which has caused the rock formations to become very fragile.

Several boulders, more than half a man high, were forced to cross the middle of the river.

Seeing this scene, Lu Yu exhaled heavily, put the oar in front of him, and said loudly to the audience:

"Good news, bad news, which one do you want to hear first!?"

"The good news is that the rock formations here are weathered, which means that we are getting closer and closer to the outlet of the Dark River!"

Normally, the surface weathering of the rock wall is not too obvious because it has been hidden underground for a long time.

Most of the rock surfaces are left by river erosion lines.

But this phenomenon is not static.

As the outlet gets closer, the erosion marks will gradually change into weathering lines.

Therefore, when Lu Yu discovered this subtle change, he was already sure in his heart that the exit was not far from him.

As for the bad news.

Even if he doesn't say it, the audience can understand it.

Due to weathering, the rock layer at the top of the cave was shattered during the long structural struggle, causing countless rubble to roll down, blocking the river and blocking the way of the trip.

Right now, the river is fast, and even if you have an oar, you can control it.

It would not be wise to abandon ship and run away.

The only way to do this is to find a way to avoid these boulders and find a way out on the side.

But in this way, I am afraid that it is also a risky move.

The river is narrow, the space is limited, and it is easier said than done to cross it safely!

After listening to Lu Yu's words, the audience's hearts were settled, and they hung up again, for fear that Lu Yu would encounter an accident.

In a hurry, the barrage in the live broadcast room suddenly increased!

"Feather God be careful!"

"It's dangerous!"

"Damn, I don't know why, I'm panicked!"

"Yu Bi Shen, come on!"

"Through the screen, I can smell a trace of danger, take care of the anchor!"

"Visually exploding nuclear power ahead, non-combatants, please evacuate quickly!"

......

It's too late, it's too soon.

The critical scene in front of him did not give Lu Yu a chance to speak at all.

The last sentence, before it was spoken, the boulder blocking the way had suddenly appeared in a sharply shrinking line of sight!

Although the light in the cave is not clear.

However, using the night vision function of the drone, Lu Yu can still see the scene ahead very clearly.

Falling boulders, which split the river in two, became extremely rugged.

It's really not easy to avoid it perfectly.

In a hurry, Lu Yu didn't have time to think about it.

At that moment, I made up my mind in my heart and decisively threw away the oars.

In this case, the oars do not play a big role, and if not operated properly, it is very likely to become a hot potato.

The next second.

After throwing away the oars, Lu Yu leaned back and placed the entire center of gravity of his body on the back half of the raft, completely releasing the weight of the bow of the boat.

However, that's not all.

Immediately afterwards, he stretched out his hands again, grasped each side of the raft, and controlled himself on the surface of the boat as best he could.

In this way, even if there is a bump in the back, the ship will not be destroyed.

"Wow, whoa, whoa!"

At the moment, as the raft is getting closer and closer to the boulder.

In the live broadcast room, in addition to the sound of rushing water, only Lu Yu's heavy wheezing sound remained.

The audience was very worried when they heard it.

For a while, all the eyes of everyone were focused on this man who was fighting tenaciously against the wind and waves.

At the same time, he silently prayed in his heart, hoping that no accident would happen to him.

"Wow-"

The next second.

A huge white wave, without warning, suddenly slapped on the camera, blurring all the picture in an instant.

Rao is no matter how wide your eyes are, you still can't see everything in the clear water waves.

After a few seconds, all I heard was a scream of excitement and a "thud" as the raft hit the riverbank!

"Bang-"

In order to save the raft, the bow of the boat did not collide with the boulder.

At the moment of approaching, Lu Yu immediately entered the [Rampage Time], using the huge power catalyzed by the skill to control the small boat, deviated from the established course, and brushed shoulders with the boulders in the river.

However, because the weight of the bow is reduced, there are too many pushers.

The next second.

Before Lu Yu could fully react.

The entire raft crashed into the rock wall on the riverbank.

This collision, Lu Yu could clearly feel it, and the entire hull trembled involuntarily!

Almost deformed!

Among them, there is a ship's bone, which is directly broken, making the ship's surface crumble.

It could be completely destroyed at any time!

Realizing that something was wrong, Lu Yu's heart trembled.

Secretly: "Grass!"

But the current situation didn't give him a chance to feel more at all.

All.

It's all fleeting!

Therefore, Lu Yu didn't have time to think about it, even if the hull of the ship was precarious, he still firmly grasped it, without the slightest relaxation.

This small boat is his only reliance in the wind and waves.

Until the last minute, we must not let it go.

Even if only one rotten wood is left in the end, it's better than nothing!

Something is better than nothing!

......

Splashes and waves.

While wetting the drone, everything in the picture is full of suspense.

Guarding in front of the screen, a group of sailors were worried about Lu Yu's safety, but also wanted to see what was happening at the scene.

Just listening to the screams of excitement.

It's so confusing.

However, that's not all.

The next moment.

In the blink of an eye, even the screams disappeared into the heavy mist.

The black and white live broadcast screen is empty.

There is nothing but the rushing river.

Where else can I see Lu Yu?

Realize that something may have happened badly.

The audience's hearts were tight, and they hurriedly launched a barrage:

"Where's the anchor?"

"Feather God?"

"Brothers, I have a bad premonition......"

"Could something be wrong?"

"Hey!"

"The super invincible and cute little fairy gave the anchor an energy drink× 10 —— anchor, please, don't die!"

"Ride a donkey and read the record book and give it to the anchor plane× 10 —— feather gods, don't be kidding, come quickly!"

"The beauty of the world is intertwined with you, and I will give it to the anchor Super Rocket × 1—— brothers, don't mess around first, let's hold the scene to Yushen first!"

In just a few seconds, countless gift effects in the barrage jumped out one after another.

Several Shenhao, who are resident in the live broadcast room, as well as veteran management, also gave their own gifts and paid close attention to all this.

Soon.

Almost half a minute passed.

On the turbulent dark river, there was still no trace of Lu Yu.

At this time, everyone was a little anxious, like sitting on pins and needles, eager to stick their heads into the picture.

But as bystanders, no matter how anxious they are, they have no choice but to wait silently, waiting for the figure they are looking forward to to appear again!

......

in the river channel.

Behind the boulder.

It's still an endless river.

But as Lu Yu said, because of the proximity to the exit, the weathering and erosion of the roof and inner walls of the cave are very serious.

In the dark and turbulent water, huge rocks can be seen rolling down from the rock face.

Thousands of years ago, it might not have looked like this.

But now, after all, time has passed so long, and long-term geological changes and environmental factors may make the originally flat and waveless ancient canal become hideous.

And this is also a major problem that Lu Yu was worried about when he set sail.

In the blink of an eye, more than half an hour passed.

Just when the audience felt that the situation was much more serious than they imagined.

In the distance, in the turbulent dark river, a little white head suddenly appeared!

is struggling desperately with the fierce river water, holding the wreckage of the raft!

Although it seems that the situation is not so rosy.

But after all, everyone saw Lu Yu's true body.

Hanging my heart, I finally settled down a little!

"Feather God!"

"See!

"The anchor is there!"

"Damn, I'm scared to death!"

"Wow, it's uncomfortable, Ma Fei!"

"Come on, Featherage!"

......

Just now, because the raft suffered continuous impacts, many of the keels of the raft were broken to varying degrees.

In addition, because the current of the river is too fast.

As soon as they crossed the boulder, the raft was scattered.

Destroyed.

Losing the raft, Lu Yu was caught at the bottom of the river by a fierce undercurrent.

After struggling in it for a while, I found an opportunity to float and broke through the water.

But at the moment, the situation has not completely turned around.

Everything is still unknown.

Faced with such a turbulent river, Lu Yu could only control the situation first, and then find a way to get out.

But.

Plans are far from changing as fast as they are.

Things have not yet turned around, but the problems are one step after another!

The next moment.

Just as he was struggling and looking for a way to get out, a huge waterfall suddenly appeared in front of the river for no reason......