(ps: I just got up, and I wrote more than one chapter before going to bed yesterday. Today I will try to write two chapters before going to bed, and try to update two chapters tomorrow. Don't worry, I will do my best to keep updating. Starting from this book, I will do my best to keep updating.)

When the two searched for various clues about the ruins, Yun Qingqing used the arrogant and disgusting expression that she deliberately made, but she was tirelessly telling Hao Qi in detail what she knew in her memory.

Knowledge is priceless, especially knowledge involving the truth of history is priceless, because compared to most other knowledge, knowledge involving the truth of history can be transformed into huge wealth or huge power. In this regard, most other knowledge cannot be compared with it. The only thing that can be compared with it is knowledge on the road to progress in martial arts and power. In other words, if someone tells you the knowledge about the truth of history in detail, it can almost be compared with your master's great virtue.

Hao Qi knew it well and was grateful to Yun Qingqing, but he sighed again in his heart... It's really not possible to help her out.

"The Age of the Ancient Miracle, the Ancient Internal Power Civilization Age, many people who study the history of these two eras may take it for granted that the characteristic of these two eras is that the Ancient Miracle Age only specializes in science and technology, specializes in large-scale creations, miracle creations, and involves research on space and time. However, the Ancient Internal Power Civilization Age focused on **, focusing on internal energy, internal energy, martial arts and its own evolution, which is not the case." Yun Qingqing, searching for some rocks and traces on the ground, said to Hao Qi.

"In the age of the ancient miracle, many records and proofs have shown that although they cannot absorb the free energy of heaven and earth, thus building an energy circulation system in their bodies and possess internal energy, they rely on the technology that is so developed like a miracle that almost all the people have generally strengthened their body and lifespan. There is evidence that the lifespan of ordinary people in the ancient times was almost between 300 and 500 years old, and humans in the ancient times, especially military personnel, were almost all of them in the quasi-internal energy realm."

"And the ancient internal civilization era inherited from the ruins of the ancient miracle era, they have a large number of ancient creations and the remnants of the ancient era. Although the level of civilization has dropped significantly due to the great destruction, especially the highest-end technology involving space and time is almost completely lost, but the technological civilization of the ancient internal civilization era is almost ten streets away from our current ten streets. Moreover, the ancient internal civilization era is also a complete human country, with a political structure that is tens of thousands of times better than the current seven seas. The welfare of the whole people and the practice of martial arts have also developed a scientific and technological progress route that is completely different from the ancient miracle era, that is, internal civilization technology. Most of the creations of the ancient times have a relationship with the internal energy and internal energy in the human body."

Speaking of this, Yun Qingqing showed the giant gun in her hand to Hao Qi, and said: "Although my weapon was forged with military internal force alloy in the ancient era, its forging technology actually came from the ancient internal force civilization era, and adopted a system called "Dream". My elders... even integrated some of his heart into this weapon. This is a super internal force weapon that surpasses the conventional weapons in the ancient internal force civilization era, but the general principle

It is the same. In the ancient internal energy civilization era, humans at that time had very detailed research on internal energy, internal energy, divine coverage, original form, heart form, and divine form. At that time, technology also moved to the path of combining internal energy and machinery. Among them, weapons, armor, and related combat creations were the peak of this combination. Of course, such creations, whether they are weapons, armor, or things like robots, are of grade."

"My weapon is called 'My Dream', and my brother's steel needle weapons are called 'Nightmare'. This is a weapon that can touch the mind whenever it is completely exploded and fully controlled. According to the information in my memory, this type of super internal force weapon is divided into four levels. The weakest level is that users can exert the strength of the internal force realm. Even ordinary people can do this, which can be called internal force. The super internal force weapon at the previous level can allow users to exert the strength of the internal energy realm. Ordinary people can still do this, but it only needs to pay some price, such as lifespan, vitality, etc., but compared with the huge strength they can exert, this price can be said to be minimal. This is the second level, that is, internal energy realm."

"Again, it is the dream I have, the nightmare my brother has. This level of super internal force weapon can exert the strength of the heart phase when it explodes with all its strength. This level of super internal force weapon can be called the heart phase grade. There is also legend that in order to correspond to the creation of the seven final battle weapons of the seven blue, red, black, pure white, Jin Cheng, Zu Green and Kong Qing in the late ancient times, the ancient internal force civilization era spent a huge price, and a total of seven strongest super internal force weapons were forged. Once these seven super internal force weapons are fully exploded and used, they can exert the strength of the god phase grade. This is the final level, which can be called the god phase grade."

When I said this, Yun Qingqing said seriously to Hao Qi: "This is why I said that if we really find this ancient internal energy civilization ruin, if we are lucky, we can leave this underground three-story world safely and quickly. According to what I remember, in the ancient internal energy civilization era, a large number of supply stations, transit stations, fortresses, etc. were built in the underground three-story world. Among them, the supply station generally has an internal Qi realm combat puppet, and the transit station has ten combat puppets. However, once we reach the fortress, we have at least more than two hundred internal Qi realm combat puppets. This is the ancient era where the underground three-story world can be converted.

The reason and confidence of treating it as a harvesting ground, a fishing ground, and a ranch. Judging from the signs here, this area of ​​resistance is likely to be a fortress-level ruin. We don’t need that many, only one or two internal Qi realm combat puppets can operate, so our safety factor will be greatly improved. If there are more than three or even more combat puppets, we can basically walk sideways, and even violent creatures are not afraid of. Do you think if you can investigate freely and go anywhere to find an upward path, as long as we are careful not to touch those strange space zones, are we still far from returning to the ground world?"

Hao Qi nodded blankly. To be honest, he was a little scared. Although he was mentally prepared for the ancient internal energy civilization era, he was still a little scared when he heard the strength of this era, so he immediately asked: "By the way, according to the legend circulating outside now, in the ancient internal energy civilization era, there was the so-called internal energy walking all over the ground, and internal energy was not as good as a dog. Only true energy could shake. In that era... were there really so many powerful people in the internal energy and true energy realm?"

Yun Qingqing smiled crisply, and she looked at Hao Qi and said, "You are so stupid! Is it easy to believe those rumors? These are just rumors. If you really have to say something, the first two sentences are correct, because super-internal weapons, internal force machinery combined with the development of technology, internal force realm and internal qi realm were indeed exaggerated in that era. There is even legend that in that era there was an army of more than 3,000 people, which was an army composed of soldiers with a god coverage rate of 30%, but the god coverage rate of 50% is a hurdle. After that, the god coverage rate must reach 90%. Understanding the god appearance is a huge gap between heaven and earth. Even in the ancient internal force civilization era, there are no more than ten powerful people at the same time. As for the true Qi realm above it..."

Yun Qingqing shook her head. Although she didn't continue to say anything, she understood the meaning very well. When Hao Qi was going to continue asking something, Yun Qingqing suddenly squatted down and began to dig into the ground with her hands. In a moment, she dug out a deep pit about three or four meters deep, and the outline of something was revealed from below. It was a huge robot arm, with only her arm the size of an adult man, but she only had an arm, and the other body of the robot had disappeared.

Yun Qingqing looked at the arm for a long time and dug many places around it. Hao Qi didn't know what she was making a judgment, but most of the places she excavated had various relics or traces of battle. After a long time, before going back to the temporary camp, Yun Qingqing finally made a new judgment, and this judgment was...

"The ruins are likely to be underground...under the ground of this valley!" (To be continued.)
Chapter completed!