This possibility made Yun Lei involuntarily nervous.

Rao Ya also exclaimed: "On this island, there are still people?"

Yun Lei said: "Everything must be careful! However, the people on this island may not be the people you think. However, since they can use spears and bows and arrows, and can use some of the most basic tools, they can be regarded as intelligent beings. ”

Rao Ya said, "You mean there are shape-shifting spirits on this island?"

Yun Lei said: "There may not be any spirits on this island, but there may be another kind of intelligent life, another kind of civilization!"

Raoya: "Another civilization?"

Yun Lei said: "Although this place is beneficial to the eventual evolution of this species into intelligent life, it may not be beneficial to this primitive intelligent civilization. After so many years, this civilization is still stuck in the age of simple tools, as evidenced by this. ”

"It is precisely because of this that we should be careful not to accidentally destroy this fragile primitive civilization. Moreover, this primitive intelligent population, which has lived here for many years, knows far more things than us. ”

"To find the spiritual fire of heaven and earth, you must rely on the power of this population. It is necessary to communicate with them. So, if something happens, even if you want to use spells, don't use offensive spells, it's better to use defensive and control spells. Of course, with the power of this primordial intelligent race, it is unlikely that it will have the power to harm you and me in the Dan Stage cultivators!"

Rao Ya listened to what Yun Lei said solemnly, and was also a little curious, and responded: "Okay!"

Yun Lei and Rao Ya walked through this primeval jungle of tall ferns. Ferns are plants that can grow very tall and lush in the sun and with plenty of water. So much so that those huge herbivorous dinosaurs, such as Diplodocus, which were twenty or thirty meters high, had to stretch their necks to nibble on the branches and leaves of this fern tree. Also, those fern trees could feed a large group of giant herbivorous dinosaurs.

Because of the ease with which they spread, ferns used to be all over the planet. It became the first plant form on Earth. Later, after these ferns died and were swept deep into the earth, after countless years of evolution, they eventually became resources such as oil, natural gas, and coal!

Although, nowadays there is not enough light and heat in this space. However, the height of these ferns is also five or six meters. Although it grows a little sparse, it is also dense when it gathers, obscuring the view. Such sparse and densely packed fern trees spread out layer upon layer, spreading over this huge island that seemed to be about the size of Bowl Island.

The size of such a huge island, such a dense jungle, is enough to accommodate many living beings.

Yun Lei and Rao Ya entered the fern forest. Follow the traces left by the intelligent beings who shot the Archaeopteryx and the Hypochoria Bird Dragon in the jungle just now, and walk away.

Along the way, countless creatures were shocked. Among them, none of them are mammals, all of them are dinosaurs large and small. There were many small herbivorous dinosaurs, no larger than today's lizards. but on both feet. Extremely fast running.

Seeing Yunlei and Rao Ya appearing, they dispersed in a hurry. It's just that the bony scales on the bodies of these little dinosaurs are barely distinguishable by Yun Lei - this seems to be a small shield dragon?

And the little dinosaur that looked like a lizard, but had some sparse feathers, and had a beak-like mouth like a chicken, and a few leaves in its mouth, should be a Lesothosaurus.

When these small plant-eating dinosaurs scattered and fled, some took advantage of the fire to rob. Yun Lei saw with his own eyes that several Lesothosaurs ran through the shadows under a large tree in a panic, and in the shadows, a carnivorous dinosaur about the size of a Lesothosaurus suddenly appeared. Like a cheetah predator, bite into the neck of one of the panicked Lesotho dragons!

After being attacked, the Lesothosaurus only struggled a few times before it ran out of breath. And the surrounding herbivorous little dinosaurs are busy running away, where do they have time, take care of these.

Yun Lei smiled at Rao Ya and said, "There is indeed a beautiful jaw dragon here. ”

Rao Ya said: "Why is it true?"

Yun Lei said: "The small carnivorous dinosaur of the Xiujaw Dragon is the closest to the Archaeopteryx. Didn't you notice that this captain also bears some resemblance to Archaeopteryx?"

Rao Ya couldn't tell the resemblance between the Showjawed Dragon and the Archaeopteryx from a biological point of view, but the body curves of the Showjawed Dragon were indeed very much to her liking.

The forelimbs of the jaw-dropping dragon had three fingers, only the first and second two fingers could be flexed, and the third finger had only one knuckle. The body structure is light, the neck is slender and flexible, the forelimbs are short, and the hindlimbs are long, but the proportions are just right. Even the jaw full of sharp teeth looks very delicate.

Rao Ya said: "This beautiful jaw dragon is indeed very beautiful. ”

And this show-jawed dragon, who had just captured its prey, didn't give Rao Ya face at all, grinning at Rao Ya and roaring. A small, delicate, curved and very sharp tooth is exposed. The sound is similar to the chirping of birds.

It seems that this jaw-showing dragon thought that Yun Lei and Rao Ya were here to rob him of his prey. And this cry seemed to be intimidating Yun Lei and Rao Ya, who were much larger than him, and it seemed to be gathering their companions.

In the midst of this cry, Yun Lei and Rao Ya, but in the midst of this forest, the branches and leaves fluttered and swayed, and from the shadows above and under the trees, one by one, appeared one by one. Grinning at Yun Lei and Rao Ya.

This thing is similar to Archaeopteryx, covered in feathers, light in structure, and a boneless animal, although it cannot fly. But climbing trees is not a problem.

Although this beautiful jawed dragon itself is not as big as a chicken. However, when they are gathered one by one, they are a large group. It seems that after gathering, the courage of this jaw-dropping dragon suddenly increased. At this, dozens of jaw-showing dragons surrounded Yun Lei and Rao Ya in the middle, approaching step by step, and they were about to blow the horn of the charge.

Yun Lei and Rao Ya couldn't cry or laugh. They didn't hurt the idea of these little dinosaurs that had become extinct in the outside world, and they were even more afraid of breaking the ecological balance here. Unexpectedly, this group of jaw-dropping dragons actually dared to take the initiative to provoke them.

Just when Yun Lei and Rao Ya were about to take the initiative to teach these beautiful jaw dragons who didn't know the height of the sky. Suddenly, a terrible cry rang out. These beautiful jaw dragons, who surrounded Yun Lei and Rao Ya, heard this cry and scattered in an instant, scattering in all directions.

In the distance, a large dinosaur looms. Yun Lei sighed inexplicably: "Tooth Wounded Dragon!"