Outside of everyone, at this time, the gravel and sand of the river beach can no longer be seen, but covered with thick black ash, which goes straight to the end of the thigh, terrifying!

The eight fire men have burned to death many flies, and the air in the entire area is turbid, but fortunately they have an armed self-supply respiratory system, and everyone's breathing problems don't matter for the time being.

Finally, when there was no longer a single stone fly as far as the eye could reach, I don't know how long I had been holding on to the situation before I could finally be liberated.

"All dead!?" The only remaining biologist, Song Lao, had palpitations in his heart, before entering the ground crack, he was ready to sacrifice, but if he could not die, no one would want to die, let alone be used as an egg-laying machine by countless stone flies.

"It's true that they're all dead, how many rocks have to be burned here......" Looking at the black ash all around, some nuclear guards sighed.

"Although the stone flies were all burned to death, we must not be careless."

Without the existence of stone flies, there is still a creature like a mutant mayfly, especially the latter without the suppression and hunting of the former, and now the mayflies in this area have gradually targeted everyone.

It's just that mayflies are different from stone flies, and there are eight fire people with blue flames, so that these countless guys don't dare to come down for a while.

Therefore, it is quite safe for now.

"Okay, since there is Brother Luo's fire man, let's rest here for a while and make a fire to cook." Hou Chi gave the order to rest.

Dealing with all the stone flies, the mayflies did not dare to come down to attack, which was a rare opportunity to rest. Since they ran to get here, they really didn't know how long it had been for them to be attacked by the flies flying in the sky. My stomach was already rumbling with hunger.

Eight fire men are on guard around the perimeter, lighting a fire to cook;

Half an hour later, the white rice and a pot of broth were boiled, and everyone ate it in a big gulp.

During this period, there was a lot of noise in the underground river on the side of the river beach. There was a lot of movement under the current, but perhaps the temperature of the eight burning men on the shore was too hot.

Creatures and insects have an instinct for fire and avoid harm, so there has never been a sudden river from the side. Something terrible suddenly sprang out and dragged people down, but even so, it made people's hearts palpitate.

"Shall I see what other creatures are in the river?" Come to this riverbank lot. The underground river is significantly larger than it was before it was entered. It has expanded from a few meters wide to more than a dozen meters wide, and even on the surface, it can be regarded as a large river.

Luo Cheng waved his hands, constantly making strange movements that were casually knitted, and suddenly waved into the river in front of him.

Tighter, a three-meter-tall silhouette of a giant in blue formed from the river.

"This is the water giant? Can you still summon water giants? "Quite a few people have their eyes wide open.

"Of course. As I said, as long as it's elemental. I can summon. Luo Cheng said disapprerovingly, he pointed with his hand, and the three-meter-tall water giant quickly disappeared into the river and disappeared.

As the water giant dived into the river, it soon became louder and louder in the depths of the river, and it grew louder and louder, until a few minutes later, it was quiet again.

"What's wrong?" Seeing Luo Cheng open his eyes, the dragon god asked for the first time.

"The water giant has been eliminated." Luo Cheng showed a hint of helplessness, it seems that there must be something unimaginable in this earth crack world, which has actually changed the rules of the world under the entire surface.

As the water giant submerged into the water, under the riverbed more than ten meters deep, in addition to the large number of purple river leeches that had been mentioned before, there was an even more terrifying monster below.

This kind of monster is actually based on the Purple River leech as its staple food, with a body length of more than seven meters, full of sharp teeth, wrinkled skin and face, and four large claws, which look a bit like a fishy and a bit like an otter, in short, they are a bit like the synthetic creature "Beamon Giant Beast" that Luo Cheng saw in the summer area earlier.

Of course, this kind of monster that even Luo Cheng can't name, they seem to be completely underwater creatures, so they won't go ashore at all.

So no matter how Luo Cheng teased one of them to lead him ashore, the other party was not moved at all.

"It seems that the only way to get here is to find a chance, don't find a way to enter here, and collect all the genes of the species here." Luo Cheng said darkly.

"There is also a terrible monster below, feeding on mutant leeches, but they don't seem to dare to leave the water, so there should be no threat to us, but if we encounter some special types, we must wade through the water, then we have to be careful, I think the strength of that monster, except for the dragon god, once others are dragged into the water by it, they must be ten dead and nine lives." Luo Cheng reminded.

Then they rested for a few hours, and then set out again, within four hours.

On this section of the river beach, there are a lot of stone flies, these stone flies are new guys who have just broken their eggs and become adults, with this base, it is not difficult for everyone to imagine that the previous overwhelming fly tide is estimated to not take three days, and it is estimated that it will be able to recover again, and I can't help but feel chilled when I think about it.

In the world here, especially in insects, their mutation process is particularly large, not only growing several times or dozens of times larger than the original, but also the time of the growth process is also shortened to an incredible extent.

"What is there here that changes everything beneath the surface?" This suspicion rose again in Luo Cheng's heart.

In fact, the metal tree he accidentally obtained could easily achieve some of this effect, but it was far from changing the laws of nature and changing the entire world beneath the surface.

"What is that magical existence?"

With this suspicion, Luo Cheng followed the team on the road again, but this time there were only eight fire man guards.

As for the previous four gecko people and four flying mothers, they had actually been submerged in the fly tide a long time ago, which in fact proved that when the number was unimaginably large.

Even if they were as strong as the thirteenth-level gecko people, they were also killed under the surging of flies, and their bodies were indeed turned into a spawning holy land, which was naturally burned to ashes by Luo Cheng.

Does quantity lead to qualitative change? In the same way, if the strength is strong enough, you can also be fearless, right?

A violent thought rose in Luo Cheng's heart, and his mind crossed the power of the gods in Chinese mythology, if the myth really existed, then it should be able to be fearless if it became the existence of the ancient gods of the ancestral witch, that level of power.

Luo Cheng's mind was very chaotic and eager, he had already embarked on this path to heaven, but there were many twists and turns in the whole process, and the difficulty in front of him at present was that the source of spiritual energy had caught up with the progress of non-cultivation.

But this is not fundamental, it is Luo Cheng's lifespan, and he may not be able to support it on this ancient road.

Live longer, live longer!

Only by finding a life span that allows you to have a longer lifespan, you may be able to have more time and capital to cultivate.

You must know that only when the cultivator reaches the last refinement of the five refinements, "refining the intestines and nourishing the organs", will the cultivator usher in the first change of greatly increasing the longevity, but the five refinements are consummated, and Luo Cheng's current lack of aura cannot keep up with the progress.

And the transformation is not the bloodline of the Wu clan in the ancient period, so under the lack of resources and qualifications, he really doesn't have much confidence to reach the fifth refinement in his lifetime.

Only by strengthening the internal organs of the human body to the point that it is difficult to age, then the human body and spirit will naturally remain young for a long time to live, which is inevitable, as long as they reach this state of perfection.

Then your life expectancy will usher in the first big increase, up to a thousand years of life.

And now, the earth crack all the biological inversion laws, which makes Luo Cheng's heart more and more eager, this is where he agreed to the general chief's conditions, it is an unexpected discovery that he has never thought of.

"Whew...... Damn, it's finally out of this riverbank. ”

Two days later, the team finally stepped out of the terrain of the river beach, and the threat of damp and endless mutant insects was gone.

Of course, those damn leeches, and the huge monsters that never showed their faces, could no longer terrorize them.

In two days, the entire team was not completely without losses, eighteen nuclear guards, of which two more were lost.

Both of them lost their lives at a special time, when the river was high tide and fell on the river beach, one was entangled by several purple river leeches, and they were sucked into human dryness, even if they had armed protection, but they could not withstand the pervasive attack methods of these leeches.

The other person, naturally, was dragged into the water by the monster that Luo Cheng had discovered earlier, and in the blink of an eye, the nearby river water was stained red with blood.

Now, the underground river is blocked by a hundred-hundred-high stone wall in front of them, and there are currently two paths in front of the team.

First, climb the 100-meter rock wall, go straight from the top of the wall, and continue to move forward through this obstacle; Second, you can not climb the rock wall, but you can only dive into the dark river and follow the river to the bottom of the dark bed.

Two choices, no doubt.

There are only two dozen people left in the team, and the first choice was unanimously approved, just kidding, diving into the dark river? In today's world, there is nothing crazier and more dangerous than diving into a dark river.

Therefore, rock climbing is the only option, although the 100-meter-high wall in front of you makes people feel powerless, the reason why the cliff is called a cliff, the steepness is not the general 60 or 70 degrees of steepness.

The steep wall in front of me is infinitely close to a 90-degree vertical angle, and because it is all hard rock, it is extremely difficult to climb.

"There are two Eagle Thunder Warriors left, you are responsible for bringing Song Lao up, as for us? It can only depend on luck, everyone be careful and act. ”

With the action command of the dragon god, everyone armored, and showed the armor claws, climbing this high wall, the armor claws are their only support, as for whether there will be an accident and fall down from the half of the wall, then they can only resign themselves to fate. (To be continued.) )