At the edge of the man-eating tree forest not far away, there were several huge "lizard" shaped giant beasts of earth color and earth color, also with thick, rough skin, thick legs, a row of sharp, dark back spines on their backs, and a few sharp horns on their heads, baring their teeth, roaring at those Tyrannosaurus Rex.

"That's—that's the Thorn Dragon!" Wang Ziming also stuttered a little.

I saw that the giant thorny dragons, which were half hidden and half exposed, also roared, demonstrating to these Tyrannosaurus rex, but they only roared demonstratively, but they did not dare to approach, and one of them was covered with wounds, and the wounds turned out looked shocking and bloody, obviously just experienced a cruel battle.

This huge giant spiny dragon covered in wounds looked at several Tyrannosaurus rexes not far away with resentful eyes, but it seemed helpless, so it could only be separated from a certain distance and keep roaring and demonstrating.

In the distance of this small riverbank, in the confrontation between the cannibal trees on both sides of the river, the river becomes a wide body of water, shaped like a lake or a swamp, and in it are several white or gray plesiosaurs that want to fly to the sky, their skin is not as rough and thick as that of Tyrannosaurus rex and megalosaurus, but delicate, smooth, elegant and moist in the light of day, they are so tall that their slender necks give the impression that they almost pierce the sky.

And in the sky, there are several gray-bellied pterosaurs that are constantly whistling and soaring, they spread their wide wings, and there are several sharp claws at the front of their wings, these wings are long, narrow like scissors with sharp teeth, and from time to time they do swooping movements, trying to attack and prey on creatures on the ground or water.

All this was like a dream, all of which made Bai Yunfei so shocked that his jaw almost dropped, and his mouth was open for a long time and he couldn't close it, no one thought that they could see the creatures of the dinosaur era hundreds of millions of years ago in this secret valley that was hidden thousands of years ago.

If this momentous discovery spreads, it will be a huge sensation that will shake the whole world!

Everyone was just like that, looking at all this in front of them, as if they were being pointed at in martial arts, or being petrified by Queen Medusa in ancient Greek mythology, they looked at it stupidly, and forgot to have any reaction.

These mighty and domineering Tyrannosaurus rex were also a little surprised, and their eyes were full of doubts and curiosity written in their big eyes as big as annoyance, they leaned down, lowered their heads, and their eyes were close to the weak reptiles in front of them, probably saying in their hearts: Hey, interesting, where did these reptiles come from? In our realm, our ancestors have not seen any fresh insects for hundreds of millions of years, are you here to deliver food, or are you here to worship?

In this way, the Tyrannosaurus rex tilted its head to the left, then to the right, to the left, and to the right, just like people looking at tadpole-sized ornamental fish in a small fish tank, looking carefully and curiously.

"Mom, run!" Bai Yunfei was the first to wake up, and suddenly let out a terrifying howl, spread his legs and ran towards the huge stone wall "screen" in front of him with traces of artificial chiseling.

Everyone suddenly heard his howl like a ghost crying wolf in a trance, and instantly woke up, sweating through heavy clothes, sifting chaff on both legs, turning tendons in the legs, teeth chattering, hands trembling, faces as pale as paper, and some couldn't even shout subconsciously, they all stumbled, stumbled and ran away, how can a "fart and urine flow" be described.

These Tyrannosaurus rex were observing these little reptiles with great interest, and when they suddenly saw such a drastic change, they immediately became angry, and their curious expressions instantly turned into rage.

Their huge legs as thick as Optimus Prime stepped forward, "Boom"! The ground began to tremble, and one of them was on the edge of the river, making huge splashes and waves.

They leaned over and opened their huge mouths, and instantly blew out a bloody and bloody wind, and the earth-shattering roar made the eardrums of several people who fled want to break, "boom"!

Everyone fled for their lives, struggling desperately in the not deep river, and while splashing a splash, they already felt the stench and evil wind blowing from the back of their necks, and immediately became even more frightened, crying and rushing forward.

Running in the water is a very difficult thing, not only the legs are strenuous, the center of gravity is not stable, the resistance is large, and the movement is difficult, so several people have fallen into the water, and then howl and flutter, continue to flee for their lives.

"Boom", "boom", "boom"...

The roar of the Tyrannosaurus rex trampling the river beach and the river, as well as their earth-shattering roar, were like a spell that made the "Eight Immortals of the Earth" expedition team struggle like they were struggling in the horn of escape before the end of the world, and they were panicking that it was the end of the world.

Bai Yunfei was already soaked at this time, and the water splashed when he ran, as well as the sinking after falling into the water, had already made him and the others like chickens in soup.

But these were not worth mentioning at all, and at this time he was panting, and there was a raging fire burning in his chest, which almost burst his chest.

Others are not much better, or even worse, like Han Debang, who usually only plays with his lips and is far behind, is about to fall down and can't get up, too nervous and frightened, which has put everyone's limbs in a strange state of numbness and soreness, the whole body is weak and fluttering, the heart is beating wildly, and the body is trembling, but he can't feel it at all, it is like numbness.

In this way, several dinosaurs that originally only existed in movies or science fiction storybooks, the Jurassic Dynasty of the Paleozoic Era, roared and chased behind, and in front of them were the people of the "Eight Immortals of the Earth" expedition who ran for their lives.

Maybe it's fate, or maybe it's the extreme fear that can stimulate people's potential, or maybe it's that this small river beach is not far from this huge stone wall "screen", in short, everyone is in danger, and they rush to the stone wall "screen" under the mouth of the Tyrannosaurus rex, and they don't have time to see what ancient characters and patterns are engraved on the stone wall, and they dodge behind the stone wall.

Some people leaned against the stone wall, and some people fell directly to the ground, all panting violently.

At this time, I heard a huge tremor from the huge stone wall "screen" behind me, followed by a loud bang: "Boom"!

Several people who were so shocked that they were leaning against the stone wall to breathe were directly shocked and bounced out, hitting the opposite mountain stone wall, almost breaking their heads and bleeding.

Fortunately, after the violent tremor and loud noise, this screen-like stone wall was not destroyed by those Tyrannosaurus rex, and the place where everyone turned in at this time was a "line of sky" like an alley in front of the mountain, even if those dinosaurs wanted to turn around from this stone wall, it was too narrow, and it could only accommodate a person to walk wide.

Everyone didn't have time to breathe, afraid that they would stay here for a long time, provoke those dinosaurs to smell their breath, and their madness became more and more explosive, and if they really destroyed this stone wall, then everyone would be buried alive here, so everyone supported each other back and forth, regardless of fatigue, and broke into the "first line of sky".

When everyone came out of the "first line of sky" facing each other on both sides of the wall, they were once again stunned by the scenery in front of them:

I saw a closed valley in front of me, it is a little inappropriate to say that the valley is a little inappropriate, it is more like a "crater" on the moon, the surrounding mountains are surrounded by a ring, the cliff grows sparsely or climbs the emerald green vines, in some cliff gaps or stubbles, there are some tenacious trees or thorns, the steep cliffs of this mountain are towering into the clouds, making this place like a natural big "well", so that everyone immediately feels that they are the "frog at the bottom of the well" in the fable.

The valley is a flat terrain, with abundant surface vegetation, small forests, independent, coarse broken giant trees, bare rainforests, continuous swamps, covering all kinds of wild grasses, flowers, shrubs, vines and vines on the dry land......

A few small waterfalls hang down from the surrounding craters and merge into a pool of birds of all kinds, which are almost covered with a variety of birds, and there are always large and small fish in the water, which cause a commotion among the birds on the surface.

And in other places outside the waters, or lying, walking, standing, or running, or in gladiatorial fighting, or in mating, there are all kinds of animals that thrive here, there are natural creatures, of course, there are also mutant creatures that have been studied by ancient "biological madmen" such as Wei Xiaoliang, which are dazzling and varied.

This small river pool, along the "line of sky" next to a drill mountain karst cave, flowed to the valley outside, from the topography, topography analysis, should be with the outside of the small river where the Tyrannosaurus rex drinking water is located together.

This karst cave has obvious traces of artificial repair, I don't know whether the ancients built and dug on the basis of the original karst cave, or forced to dig out from this huge mountain, in short, this karst cave is like a tunnel, very tall, giving people the feeling that the small river water that discharges this amount of water with such a tall karst cave is simply overkill.

In the sky above this valley, that is, the "wellhead", there are several pterosaurs circling and soaring, and there is a sharp howl inside, which makes some creatures on the ground in the valley sometimes nervous, sometimes rushing, forming a kind of aerial deterrence.

Underneath these spiraling pterosaurs, in this bizarre crater-like valley, in the center was a black hill, much taller than the upright Tyrannosaurus rex, and the foot of the mountain spanned more than a football field, the size of a football field and a half.

What's even more weird and amazing is that such a huge hill has been trembling slightly!

What the heck?!

The people of the "Eight Immortals of the Earth" expedition team were obviously confused, and they didn't know why, how could there be a mountain shaking, could it be an earthquake? But the surrounding ground and mountains are quiet and intact, and there is no shaking at all, so why is this mountain always shaking regularly?

Some of the two monks were confused, and they wanted to take a look in front of this hill, but they obviously felt that this strange mountain had a supreme coercion, and they trembled just by standing in front of this mountain, and they didn't dare to approach.

"Don't, don't be afraid." Although Bai Yunfei said so, in this huge circular valley like a crater like a mythical world, it was already very mysterious and wonderful, and in this valley, there was a big mountain that shook incessantly, and it was surprised and stimulated repeatedly, how could this weak heart bear it?

Therefore, even though Bai Yunfei said this, he still moved cautiously towards the black hill, not daring to rush over.

Seeing Bai Yunfei cheering up like this, and taking the lead in slowly groping forward to try to move forward, everyone also followed behind step by step with extraordinary fear.

Everyone was sweating nervously, and finally moved their steps and slowly rubbed against the front of the mountain.