The news of the discovery of the remains of the ancestors in the mountain was soon spread throughout the tribe, and a group of tribal warriors gathered around the witch and followed the passage of the back mountain to the cave dug by the ancestors, and when they saw the altar in the cave and the tall skeletons sitting on the altar, they all showed reverence and sorrow, and their mouths trembled with excitement.

"Ancestor!"

Wu, who had long been in tears, ran to the tall skeleton on the altar at a speed of 100 meters, and then jumped and knelt in front of the remains of the ancestor with a "plop" in the posture of a tiger falling to the ground.

Seeing that Wu's old arms and legs were still so neat, and the kneeling action was like flowing water in one go, Lin Chao was shocked on the spot.

The group of primitive people behind the witch saw that the witch was kneeling, and they knelt down in front of the remains of their ancestors.

Some of the bear children who came in to see the excitement saw the people next to them kneeling down one after another, and felt very novel, and looked around with wide black eyes. was kicked on the ass by their parents, and knelt down with everyone's "plop".

"Ula-u-la-babe!"

With tears in his eyes, the witch chanted an ancient ritual and bowed his head to the ground facing the remains of his ancestors on the altar.

"Ula-Ula-babe-boom!" the other primitives did the same, chanting the sacrificial text and slamming their heads on the ground, making a "bangbang" sound.

As for the bear children, they were also pressed by their parents, and they knocked their heads on the ground a few times, and after the knock, their heads were red and swollen, and tears were rolling in their eyes.

After worshipping the ancestors, Wu was helped up by this group of primitive people, walked up to Lin Chao and thanked him with reverence and gratitude.

Lin Chao exchanged a few words with Wu, deliberately leading the topic to the above murals and the history of the Xi tribe, wanting to find out about the origin of those cannibals and the evil god Haka.

"These cannibal monsters appeared a long time ago, but they are not natives of this primeval forest, but aliens from the unknowable lands. "Wu seems to hate the monsters of the cannibal tribe, and it is no wonder that the evil god Haka led these alien races to attack the Xi tribe thousands of years ago, slaughtering a large number of Xi tribesmen. This blood feud is engraved in the blood of every Xi tribe warrior and cannot be easily erased.

"The Unknowable?"

Lin Chao's eyes changed, as if he had caught some clues, and asked Wu what is the unknowable place.

However, Wu's answer was a little surprising to him.

"The area beyond this primeval forest is the unknowable. "As far as Wu knows, the environment in the Unknowable Lands is much harsher than here, and alien gods are rampant. The Ancestors had warned them not to leave this place and enter the Unknowable Land, otherwise disaster would occur.

Therefore, for thousands of years, no one from the Xi tribe has ever set foot outside of this primeval forest.

In fact, even the powerful Xi tribe thousands of years ago had not many people who could successfully cross this primeval forest and get in touch with the outside world.

To Lin Chao's surprise, according to Wu, the area of this primeval forest was far beyond his imagination, and almost no one could find where the edge of the primeval forest was.

And near the edge of the primeval forest, there are some extremely terrifying king beasts. The vast majority of humans who wanted to leave the primeval forest and explore the unknowable lands died at the hands of the king beasts.

It is unclear whether or not they have ever successfully crossed the primeval forest and come to the unknowable land.

"What happened to that evil god in the end, was he killed by the ancestors of the Xi tribe?" Lin Chao asked, pointing to the evil god Haka who was howling in the flames at the end of the mural.

Wu was silent for a moment, shook his head and said, "I don't know, the evil god Haka may have been driven back to the unknowables. But his heirs and admirers remained. ”

Lin Chao knew that Wu was referring to the monsters of the cannibal tribe and the fierce beast warriors of the Blood Spear Tribe.

However, after the evil god Haka disappeared, there was no one to control these cannibal monsters, and they disappeared.

After communicating with Wu, Lin Chao sorted out the information and clues he had obtained. The good news is that the evil god Hakka has probably left here, and the bad news is that he wants to explore the unknowable lands through this primeval forest, but it is not so easy.

"Fat Tiger, what are you doing? ”

There was a loud quarrel nearby, and it turned out that one of the fighters of the hunting party had accidentally broken the bottles and cans that were piled on the ground.

"Hey, what is this?"

At this time, someone found an ancient animal skin roll hidden in a sealed jar.

Fat Tiger carefully took out the animal skin roll in the jar and spread it on the ground, and saw that the animal skin roll was painted with fierce beasts. Next to these beast motifs is an ancient text that records the characteristics and habits of the beasts.

It seems that this animal skin scroll is a codex about ferocious beasts and hunting recorded by the ancestors of the tribe.

Lin Chao saw a lot of fierce beasts and tyrannosaurs that he had never seen before on the animal skin scroll, and in addition to ordinary fierce beasts, three king beasts were also recorded on it.

One of them was the Titan python he had encountered in the primeval forest, and there was a King Kong giant ape hunted by the Xi tribe on the mural, and the last one turned out to be a magical animal in the shape of a horse with a single horn on its forehead.

"This is a unicorn?"

Lin Chao looked surprised, he didn't expect that primitive people had seen unicorns thousands of years ago. However, the unicorn on the skin roll did not seem to be the one he had met by the lake.

Since he couldn't read the text of the Xi tribe, he asked Bai Wei to translate the annotation of the unicorn on the animal skin scroll to him.

In the commentary of primitive people, the unicorn is a sacred and powerful divine beast that is able to bring them good luck. The Xi tribe revered unicorns very much, and once took in a unicorn that had been injured by a foreign race.

From this point of view, could it be that the reason why the evil god Haka started a war with the Xi tribe was for this mysterious unicorn?

"Let's take a look, are there any other animal skin rolls in the other jars?"

The witch people opened the bottles and jars in the cave and found hundreds of codex that recorded the techniques of identifying herbs, domesticating, planting, and polishing bone tools, which was a surprise to the entire tribe.

Seeing these codexes, Wu Ru obtained the treasure and performed a great sacrifice to the remains of his ancestors.

The knowledge recorded in the Codex was abundant, and the tribal warriors with muscles in their heads were naturally not interested in studying herbs and cultivation, and were eager to rummage through bone tools that could be used. So, the task of researching these important knowledge was handed over to Wu and Bai Wei.

Due to the arrival of the rainy season, all primitive people began to get busy, preparing for all kinds of water beasts.

Lin Chao saw that there was nothing to do with him for the time being, so he left Tie Dan and Xiao Mi in a warm and comfortable cave, and left the tribe alone and walked towards the flooded river.