Although he couldn't be sure if what Ji Cheng said was true, Xuan Tianxing could only choose to believe that as long as he could lead the human race to rise again, his origin would not be so important.

"Senior, you are a cultivator of the Qin Dynasty, so the Qi refiner of the Qin Dynasty is also real?" Xuan Tianxing asked.

"Well, there really is, don't you know how to practice qi now? No wonder you're so weak. Ji Cheng replied.

"I don't know if my predecessors can ......?"

"It's not that I'm reluctant, I don't understand the Qi cultivation method, and the exercises I practice are special, and they are not suitable for you. Unless I can find the same physique as me, I can cultivate, and the process of cultivation is very dangerous, and I have only cultivated after nine deaths. ”

Ji Cheng didn't know any cultivation techniques at all, so he said that he was special in advance.

After that, Xuan Tianxing didn't ask anything more, and changed the season city to ask them questions. After Xuan Tianxing's answer, he finally figured out the reason why humans live in the dungeon.

A few years after his death, the aura of the earth was revived, and both humans and beasts have evolved, increased their strength, and some awakening abilities. In the first hundred years, humans were assisted by thermal weapons, and the newly evolved demon beasts were not to be worried.

Humans have also developed genetic potions, which can allow humans to quickly increase their strength, regardless of whether they have awakening abilities or not, they can inject genetic potions to increase their strength. The whole earth also slowly grew due to the revival of the aura, and the place became bigger and bigger.

Because genetic medicine can make people quickly improve their strength, more than 90% of the world's people have been injected with genetic medicine, and the overall strength of human beings has become stronger, plus thermal weapons, demon beasts are not opponents at all. At that time, human control over the earth reached its peak, and demon beasts could only submit to humans.

But just more than a hundred years ago, there was a major change, the second revival of the earth's aura, whether it is human beings or monsters, the strength has skyrocketed, the role of thermal weapons is already very small, even the power of the atomic bomb is weakened by eighty percent.

If this is the only way to threaten the hegemony of human beings, the reason for the decline of human beings is genetic drugs, and after being promoted to a certain extent, genetic mutations will make people lose their minds, or explode to death, or lose all their strength, all because of the hidden dangers caused by the injection of genetic drugs. Only ten percent of them were able to survive, and these people were all ancient martial arts cultivators.

Because 90% of the people have been injected with genetic drugs, as long as the strength reaches a certain level, there will be problems, and at this time, the monster beast will definitely bring disaster to mankind, and for the continuation of human civilization, a dungeon was built.

Decades later, the dungeon was successfully built, and the monsters also broke out at this time, and all the people who had been injected with genetic potions were all dispatched to clean up the nearby monsters, and the battle was bloody, eventually attracting more and stronger monsters, and the human race suffered heavy losses, even the dungeon was half destroyed, and some dungeons were destroyed.

Although there are many dungeons in the world, it is not known how many dungeons can be preserved, and there is no contact with other dungeons here, because almost all the strong people in that war have fallen, so humans have lost their territory on the ground.

Can't move on the ground, there are not enough resources, so there are not many strong people in the dungeon for a hundred years, and these strong people don't dare to go too far, they can only go to the vicinity to hunt some low-level demon beasts, and the food in the dungeon is also very tight.

A hundred years ago, there were hundreds of thousands of people, but now only about 100,000 people remain, and a third of them are in deep sleep. These people who have entered deep sleep are all human beings with good qualifications, but because of lack of resources, they cannot cultivate to a higher level, if they are unwilling to go to such an old age, they can save resources and food by entering deep sleep. It can also keep them in their original state, even if they wake up in a few hundred years, they will not grow old, and their qualifications will not be affected.

Only those with the best qualifications can cultivate normally, and there are only one or two in the entire dungeon, they are the hope of the entire dungeon, if one day they can reach the Martial God, they can take them out of the underground and return to the surface to live anew.

The strength of the early stage of aura revival is divided into first-class awakened people to ninth-class awakened people, and the strongest one in the first aura revival can only reach level four, and when it reaches level five, the gene will undergo a metamorphosis, that is, because someone finds a problem when they reach the fifth level of genetic transformation. But at that time, the second aura revival had arrived, and more and more people were breaking through, and it was too late to develop a new type of genetic medicine to solve this hidden danger, so they could only build dungeons and let everyone practice ancient martial arts instead.

The ancient martial realm is divided into martial apprentices, martial artists, martial masters, martial sects, grandmasters, martial kings, martial honors, martial saints, and martial gods. Each realm is divided into the early stage, middle stage, high stage, and peak. At present, the strongest person in the dungeon city is the middle stage of the Martial King, which is one level weaker than the Great White. But the actual combat experience is not high, so they did not come out, at least until the peak of the Martial King can come out to find some resources for everyone.

They are the hope of the entire dungeon, if something happens to them, the dungeon will really be over, and the resources of the entire dungeon are given to the two of them to use, even if there are qualifications better than them, there is no way to cultivate them anymore.

Fortunately, I chose this place because the aura is relatively thin, and the powerful demon beasts will not choose to stay here, and the demon beasts above the fourth level will not operate in this area, once they reach the fourth level, they will enter the endless forest, and all the demon beasts below the third level are left, so the dungeon can still hunt some demon beasts as food, but because these demon beasts are in groups, even the martial arts sect does not dare to break into a first-level demon beast group.

"Based on your division, what level do you think my strength has reached?" Ji Cheng asked Xuan Tianxing.

Xuan Tianxing: "Maybe it's a martial saint, or a martial god, or maybe a martial honor." Because we haven't seen any powerhouses in these realms, we can't be sure. We have the Martial King, and they are also very destructive, but it is still far from being like yours. According to our understanding, there will definitely not be many ninth-level demon beasts, and there will not be a few in the Endless Forest, or not even one, and the ones you encountered before may be level seven to eighth.

And if you can deal with these seven or eight level demon beasts, then your strength should be between the Martial Saint and the Martial God. Personally, I think the possibility of a martial saint is more likely......"

Ji Cheng couldn't understand their thoughts, since he couldn't be sure what to do with these realms, and they hadn't even encountered the sixth level of demon beasts from level one to level nine, so what was the basis for comparing and dividing them.

However, these Ji Cheng will not say it to their faces, and they don't know much about it, so according to what they said, after all, it has been deeply rooted in their hearts, and it is not good for them to make changes themselves...... Take a look at the latest chapter of "Reopening Hell: The Rise of the Ten Thousand Worlds Claw Book House" to read it for free for the first time.