Turtle Valley is the holy land of the Xuanwu Sect, or in a sense, it is a forbidden place, ordinary disciples of the sect have no chance to enter at all, only personal disciples and people who have made great contributions to the sect can be allowed.

But this is understandable, the fantasy world is originally based on martial arts, and everything is based on the standard of force, in other words, whoever has a stronger talent realm will have a higher right to speak.

In fact, this phenomenon was the same even in the previous Earth Ancestral Land, so Tang Feng could understand it.

Turtle Valley is a vast lake to the west of the sect, where clouds and mist are shrouded all year round, and it is difficult to see the true face of the valley from the top of the mountain.

And more importantly, there are the most powerful defensive formations in the main lake valley, once someone dares to break through, even if it is a Daotai power, they will be killed on the spot by the formation.

The only entrance to the Turtle Valley is the ancient hall due to the east, and at this time, Tang Feng and Gai Jiuyou, the two of them happened to come to this hall.

It wasn't the first time they had come, just like the last time they had seen, there were still three elders in the main hall, and three Dao Tai powers were guarding them, but it was different from the last time they saw them.

However, it didn't matter much, after explaining his intention and revealing his identity, he was quickly released, but it was only now that Gai Jiuyou realized a problem.

Now that he is a quasi-personal disciple of the sect, he only needs to complete the last physical examination, and then the sect will issue an official announcement, so that he can be regarded as a real personal disciple.

And once it becomes the lineage of the sect, it means that you can enter the Turtle Valley without restrictions.

However, the quasi-family transmission is still not good, because he has not yet made the final look, so according to the rules, he is still not qualified to enter for the time being, and can only exchange with Tang Feng.

And the so-called final physical examination is not a literal physical examination, but Tang Feng didn't know much about what it was, so he had to ask: "Little Lord Gai, what is this final physical examination?

At this moment, the two of them stood at the door of the main hall, Gai Jiuyou put away the folding fan, shook his head and said with a smile: "This physical examination, of course, is not a simple identity verification. ”

Speaking of this, he paused, changed the subject, and said, "Brother Tang has been in the big world for a while, I don't know if you have heard of the demon clan?"

"Demon Clan?" Tang Feng was stunned when he heard this, and the demon generals he met when he was in the sealing land immediately appeared in his mind, as well as the eight demon god masters who escaped from the sealing land.

In addition, he even thought of the Flying Dragon Envoy of the Huaxia Dragon Group, after this guy broke away from the Dragon Group, he fell into the Demon Dao step by step, and then there was no news.

Seeing Tang Feng stunned, Gai Jiuyou probably thought that he hadn't heard of it, so he explained with a smile: "There are many races in the big world, and there are three major races among them, one of which is our human race, in addition to the demon race, and finally this demon race!"

"The human race, the demon race, and the demon race, are the three major races of our fantasy world?" Tang Feng asked.

"Yes, these three races, although there is a conflict between the human race and the demon race, but on the whole it is very harmonious, I think you also know, for example, the fox race has lived in a group with our human race, and this is why there is a half-fox girl. ”

Gai Jiuyou is worthy of being a prince who is a king side by side, and after seeing and knowing, he smiled and explained: "Although the demon clan also has a ferocious nature, but on the whole, it can get along with our human race, and only a small part of the demon clan will live alone and not interact with the human race because of its particularity." ”

Tang Feng nodded slightly, he obviously knew something about the demon clan during this time, such as the Flying Ape County, the guy who was the county guard Jing Tiesan had cooperated with the Flying Ape Clan.

After thinking about it, Tang Feng asked again: "What about the demon clan?"

"As for the demon ......" Gai Jiuyou groaned, obviously thinking about how to phrase it, and said after a while: "Actually, I don't know the specific reason, the ancient books record that since ancient times, the demon race and our human race have been a kind of mutual hostility, and even a situation of endless death. ”

Tang Feng frowned and pondered, "Maybe it's because the demon clan itself is aggressive. ”

Gai Jiuyou couldn't help asking: "Offensive in itself?"

Tang Feng explained with a smile: "I may not understand this, as far as I know, the cultivation of the demon race usually relies on devouring the flesh and blood of our human race and advanced to the spiritual element, which shows that the demon race has offensive attributes, which is also destined to the relationship between the two races must not be reconciled." ”

Gai Jiu thought for a while, and suddenly nodded heavily: "Yes, I understand as soon as you say this, most of the demons will devour and absorb the essence of our human race, and millions of people have repeatedly attacked our human race, I think it's because of this!"

Tang Feng asked: "The demon clan and our human race live together in the nine continents of the great world, what about the demon race, where is the specific distribution?"

Gai Jiuyou explained with a smile: "The demon clan is not in the territory of the nine continents, it seems that Tang Feng, you must have not heard of the Great Wall of Heaven!"

"The Great Wall of Heaven?" Tang Feng frowned again, this was the first time he had heard someone talk about it.

Gai Jiuyou said: "The Great Wall of Heaven, strictly speaking, is a moat that protects the continent, isolating the human race and the demon race, it is a vast city wall peerless array laid by the joint efforts of the nine Dao ancestors of the nine continents, and it is precisely because of the barrier and protection of the Great Wall of Heaven that the demon race has not been able to attack on a large scale for hundreds of thousands of years." ”

As soon as he said this, Tang Feng understood, this reminded him of the Great Wall of the Earth's ancestral land, the two functions are similar in a sense, of course, this Great Wall of Heaven in the big world is naturally not trivial.

After all, this is the peerless Great Wall of the Nine Great Continents and the Nine Dao Ancestors!

After Tang Feng thought for a while, he asked, "So, for hundreds of thousands of years, the demon clan has been blocked from the Great Wall of Heaven?"

Gai Jiuyou nodded and said: "Yes, but this is only to prevent the large-scale invasion of the demon race, for hundreds of thousands of years, there are still countless demon clans who want to break through this Great Wall of Heaven." ”

Speaking of this, Gai Jiuyou suddenly raised his head and looked at the far west, as if it was where the Great Wall of Heaven was located, and after a long time, he sighed: "The road of martial arts is to be killed step by step, although the demon race has repeatedly invaded the Great Wall of Heaven, but our human race on the nine continents, there is no shortage of bloody people, especially those who are extremely experienced, and they are alone to go to the Great Wall of Heaven to fight with the demons. ”

Tang Feng's mind also seemed to be a little fluttering, and he sighed: "Go to the Great Wall of Heaven to fight with the demon clan as a training place for your own martial arts?"

Gai Jiuyou suddenly smiled bitterly: "Outside the Great Wall of Heaven, the demon clan is densely populated, and there are many dangers in it, and only those real Tianjiao people dare to step in!"