"I'll start with that. ”

Xu Yin's voice has an intermittent pharyngeal twist, which always makes people's hearts can't help but fall with her voice, and they can't tell whether they are happy or painful.

Although she hadn't had time to change her clothes yet, one face had been cleaned up clearly, which was completely different from the other three who were unkempt.

"The four of us went in and had a difference of opinion at a fork in the road, so Zhen Gangqiang and I chose to move forward together, and the other two took the fork in the road. ”

"We saw the remnants of legendary ancient human vehicles, as well as the huge wreckage of a machine, which we estimated to be a generator. ”

"There was a place where there were many huge deep pits, most of which were empty. ”

"However, inside one of the pits, we saw huge bombs that looked like they were supposed to be standing upright in the pit. "The lower half of the bomb was mostly rotten, and the upper half was poured there. ”

"But you can also see the shape, the lower half is a cylinder, and the upper half is a cone of the same size. ”

"How can you be sure it's a huge bomb?"

An old man dressed in black asked, his voice magnetic.

"This is Professor Hu Zhengao of the Archaeological Institute of the Western Chu Kingdom, and you have to answer his question in detail. ”

Lu Wuji interjected.

Xu Yin was stunned, and said in her heart: It turns out that he is the most famous archaeological master of my human race.

Then, she said, "There is a graphic introduction in our elementary history textbook of the Yue Kingdom, and what we see in it is almost exactly what the textbook says. ”

"Oh! ”

Hu Zhengao felt a little proud in his heart, the graphics of this huge bomb were summed up by him in many archaeological discoveries, and it turned out that the textbooks of the entire continent were included, hehe.

"Later, we found a dead man, a dead man in yellow clothes, who had not died for a long time, and Senior Brother Gangqiang cut off a corner of his clothes and brought it out. ”

Zhen Gangqiang just took out a rag from his body, and Duan Fengfeng snatched it up.

"Yes, it's exactly the clothes that my disciples are wearing. ”

Everyone was silent for a while, and Xu Yin said again: "When we saw the dead, we were afraid, and then we got lost, fortunately... Fortunately... I actually came out of the east entrance. ”

After Xu Yin finished speaking, her face turned pale and she still had palpitations.

Obviously, she could not put into words the fright and fear she was frightening.

Lu Wuji looked at Wei Mingcheng and Ziyue and motioned for them to speak.

Wei Mingcheng glanced at Ziyue, who shook her head lightly with a sad face.

Wei Mingcheng's voice was choked, and he said: "The four of us were all the way, but in a hut, the ground suddenly collapsed, and I sent Senior Sister Yao and Senior Brother Zhao of Qingyangmen to unfortunately fall into the abyss, and they have not returned so far, and life and death are unpredictable. ”

"Senior Sister Ziyue and I of Qingyangmen have inspected in many ways, but we can't go down, we can't rescue, we can't shout that the heavens should not be, and the earth is not spiritual, so we can only continue to move forward. ”

"First of all, we found the footprints of people, judging from their newness, they should be the footprints of the disciples of the Yushan Sect who entered before, but we did not find them, nor did we find the corpses. ”

"Secondly, we found evidence that some living creatures had moved or settled in it, that there were traces of dragging on the ground, and that in a large stone chamber we found many neatly stacked human and animal bones. ”

"Do you see the footprints?

This is Professor Hu Zhengao asking a question.

"We met a living creature, and that was before Senior Sister Yao and Senior Brother Zhao didn't fall. ”

"According to what Senior Brother Zhao saw with his own eyes, it was determined to be a bat, and it was estimated that it was about 5 miles away from the entrance. ”

"It's not surprising that there are cave bats at this distance. Professor Hu Zhengao interjected.

"We... No... I... Analysis, this could be a mutated giant bat that preys on animals in the wild, and... Living.. For..."

"For food!" Wei Mingcheng stammered, either out of fear or because of uncertainty.

Professor Hu gave him an encouraging look, so he grew in courage and raised his voice and said, "I think only a mutant giant bat can get in and out of such a dark place without hindrance, and can only leave traces of drag on the ground. ”

A group of old men all cast approving glances at Wei Mingcheng, and some of them were already bowing their heads slightly, feeling that this disciple of the Wuji Hall had a clear mind and was terrifying.

"In addition, we found a large number of ancient "cannons", heavily weathered, and a lot of aircraft wreckage, most of which have been weathered into a pile of plaster, but a few are relatively intact so we can identify them. ”

"In the end, we found the places and living areas where the ancients lived inside, and judged on the basis that there were many ancient porcelains inside. ”

After speaking, Wei Mingcheng took out a porcelain bowl from the cloth bag on his body and handed it to Professor Hu.

Professor Hu took the porcelain bowl, put on his glasses, and looked at it carefully for less than a minute, looking unusually excited.

He exclaimed, "This bowl is so well preserved, it is the most complete ancient porcelain bowl I have ever seen, it is a treasure!"

"You see, under this bowl, there are ten words: high-grade white jade porcelain, suitable for microwave ovens. ”

"What is a microwave oven? You probably don't know. ”

"The microwave oven is a cooking machine made by humans before the Great Apocalypse, to be exact, by the ancients around 250 BC. ”

"A real machine of the electric age!"

"This provides us with solid and credible evidence for judging the age of this ruin!"

Professor Hu almost danced with joy.

Lu Wuji, Haoran Dao Chang and others also carefully took the porcelain bowl and went over to observe it carefully, and they couldn't put it down.

"White jade porcelain is also firing in large quantities now, but such a uniform porcelain fetus, such a delicate white porcelain, has long been extinct!"

Duan Fengfeng interjected: "Professor Hu, is the craft lost?"

Professor Hu sighed and said, "That's not it, the process has progressed, but there are some key raw materials that can only be produced in the electric era!"

Hearing the professor say this, everyone in the audience shook their heads in frustration.

"Ziyue and I also got lost in it many times, walked into many dead ends and turned back, and finally got out of the south exit by luck!"

Wei Mingcheng said, wiping the sweat on his face with his hands, and his face showed a look of the rest of his life.

Ziyue's mouth moved, she looked at Daoist Haoran and Senior Sister Lanyue, and said with a calm face: "Senior Uncle, Senior Sister, Senior Brother Zhao... He... Hmm..."

After Ziyue finished speaking, she choked up on the spot.

Daoist Haoran hid the joy on his face, waved his hand lightly at Ziyue, and did not speak.

Lu Wuji saw that the people who went in were finished, Qingqing coughed, and said: "This harvest is not small, the harvest is not small, you have worked hard, and each division will have a lot of rewards!"

"It's a miracle that you stayed in it for six days and six and a half days, and you were able to come out alive!

"Professor Hu, according to this situation, you see ......"

Professor Hu nodded and said, "I still have a question, have you ever used true qi or telekinesis magic when you went in?"

The four of them replied almost in unison: "I've tried, but you can't use true qi and magic in it." ”

"When I'm about two miles away from the south entrance, I can use True Qi. ”

Wei Mingcheng said.

"Yes, I also used magic flying about two miles away from the east entrance. Xu Yin's voice still had a kind of magic that rose and fell.

Lu Wuji always felt that as soon as this woman spoke, his chest would swing high and low with her voice, and he couldn't help but glare at her strangely.

"So, I have some preliminary judgments. Professor Hu straightened his shirt and said with a serious expression.

When everyone heard him say this, they were immediately silent and their expressions gathered.

"First of all, the porcelain bowl you brought out gives the exact date, indicating that this is an ancient human site after 250 BC. ”

"Based on the cannons, planes, machines, and so on you've found, I initially think it's a secret base for ancient humans. ”

"It's a huge base. ”

"There may be a large creature that feeds on animals and people, such as mutated cave bats. ”

"I think there are two reasons why people with a certain level of true qi and magical power cannot be used and who are excluded from entering. ”

"Oh?" Duan Fengfeng couldn't help but speak, and many people listened to Professor Hu's words movingly.

"One is that there may be a huge magnetic field inside, which changes the air environment and propagation mode inside. ”

"The second is that because of the huge space inside, it has been buried deep in the ground for many years, that is, it was buried in the ground during the Great Tribulation. ”

"After nearly 3,500 years, the air has rarely circulated, and the air inside is still the air left over from before the Great Tribulation, and the atmospheric environment is still the environment of the time. ”

"The reason I say this is that there has always been a speculation in the archaeological community that one of the reasons why Qingying changed from the Electric Age to the Magical and Cultivation Age was due to the changes in the atmospheric environment at the time of the Great Tribulation. ”

When Professor Hu said this, some people nodded frequently, some people shook their heads secretly, and some people showed a thoughtful look.

"I suggest that this place be sealed for the time being, and that a few exits be ventilated, and that I go back and have a workshop with the archaeologists of the various kingdoms, and then make a decision, what do you think?"

Lu Wuji glanced at the representatives of the various sects and said, "This matter, let's wait for the various factions to return to the mountain and return to the sect before discussing it separately." ”

Since the five factions have intervened in this matter, of course, it is the unanimous opinion of the five factions. Therefore, when Lu Wuji said this, he has actually explained it clearly.

That night, Wuhua Mountain, Yuan Jianzong, and Banfenlou all left Lang Valley and said goodbye.

Duan Fengfeng said to the leaders of the various sects that she would send someone to wait here for a period of time to pick up the disciples who might appear and had not yet returned.

"Let's all go!