Thinking of the bamboo slips interpreted by Professor Zhang Dingyi, Zeng Rong immediately understood in his heart. The mountain barrier between the lake and the cave was finally broken by the slow erosion of the water of this huge underground lake.

Some of the mutated giant salamanders that originally only lived here followed the dark river into the huge karst cave.

The last of the Cuban army was sadly trapped. In the endless horror and despair that followed, he slowly died.

The place where the mountain cracked, after the water of the lake poured into the cave, became an underwater passage, and over the long years, it was covered by a large number of large rocks falling from above, leaving only countless small gaps in the middle, which served as a passage for the water on both sides.

The lake is relatively deep, sixty or seventy meters deep at its deepest point. Heibao carefully walked through this underground lake, extremely fast and extremely hidden.

After going around the circle, Heibao roughly estimated that there were two mutant giant salamanders with a body length of eight meters in this lake. Five or six meters long, there are nearly twenty. Three or four meters long, there are fifty or sixty.

Other small mutated giant salamanders are not included in the statistics of Black Treasure.

Seeing such a scene, Zeng Rong's heart beat wildly!

If there is no mistake in judgment, the cerebral marrow of a five- or six-meter-long mutant giant salamander can save Zeng Rong two months of qi cultivation effort after absorption! If all the brain marrow of these giant salamanders is absorbed, then Zeng Rong's internal martial arts cultivation will reach a new height.

If the opportunity is better, maybe you can even reach the level of a master of chemical strength!

The dark energy is spread all over the body, which is the transformation of energy. When you reach the level of strength, your attack and defense will be raised to a new level.

Hiding quietly in a corner, Heibao did not act rashly. Controlling Heibao's body is Zeng Rong, a creature with high intelligence.

Just with a body length of more than five or six meters, it is the kind of mutant giant salamander that Heibao has just killed, there are more than twenty of them, and there are two of them with stronger combat effectiveness of seven or eight meters in length. If these mutated giant salamanders all surround at once, Heibao will not be able to cope with it.

It is uncertain whether the teeth of the two mutant giant salamanders with a body length of seven or eight meters can penetrate Heibao's scale armor, but what Heibao can determine is that more than twenty mutated giant salamanders bite its body at the same time and pull in the water at the same time, and Heibao will definitely not be able to bear such strength.

The body is covered with scale armor as hard as iron, but under this layer of scale armor, there is still normal flesh and blood. These mutant giant salamanders are familiar with the surname water, and their strength in the water is even greater, definitely more than 1,000 catties. More than 20 mutant giant salamanders, together with their tearing power, are at least tens of thousands of catties!

This kind of power, even the current black treasure, is not sure that the body will not be torn apart.

Finding a remote location, Heibao drilled out a cave where he could stay, entered the cave upside down, and then stretched out a snake head, looking at everything in front of him with great interest.

Observe the life habits of these giant salamanders, as well as some routines. It was only at dawn that the consciousness returned to the body, which woke up, jumped out of the car, and moved.

Soon, everyone else woke up one after another.

At the request of Professor Ahn Zaili, the entire expedition team did not leave, but stayed at the entrance of the cave.

There are not many cultural relics in it, there are dozens of catties of gold alone, which is a huge amount of money, and the value of related cultural relics is even more difficult to estimate.

As the last king of Pakistan during the Warring States period, he took a lot of treasures with him when he fled. Bronze utensils used to worship ancestors. Gold and silver utensils and jade utensils used in various ceremonies. There are also some extremely precious documents carried by bamboo slips.

In Professor An's eyes, these are the property of the state, sacrosanct! In order to ensure this, everyone must stay together, and if something happens, such as the loss of the artifact or the gold is missing, they can also testify to each other's innocence.

There were a lot of bottles of mineral water in the car, everyone washed up, and not long after breakfast, two large military trucks carrying soldiers arrived.

Several soldiers pulled a cordon near the cave to block the entry of idlers and others.

Then, under the leadership of Professor An, the heads of relevant departments led more than 20 soldiers to dig the cave and dig it bigger.

The cave, which can only accommodate one person, is only a dozen meters deep, and the structure is a structure of mud mixed with stones, and it was dug up in one morning.

The soldiers came out carrying the carcasses of two mutant giant salamanders. Professor An and his assistant carefully measured the various data of the two mutant giant salamanders, and then placed the carcasses of the two mutant giant salamanders on the truck.

Soon, the cultural relics, gold and jade jewelry inside were also continuously brought out.

To Zeng Rong's surprise, Professor Ahn did not direct the investigation to continue, but chose to close the entrance to the cave and warn the villagers not to enter.

In the eyes of Professor Ahn Zaili, it is extremely difficult to destroy the two mutant giant salamanders in the underground dark river, and in that kind of place, ordinary guns can't play much role, and heavy weapons go in to bombard, and if they don't do it well, it will cause the cave to collapse.

And the ferocious python that can kill two mutant giant salamanders will be even more difficult to deal with!

Moreover, the breed of mutant animals has harsh mutation factors, and it is basically impossible to artificially cultivate mutant animals.

Therefore, the scientific research value of this underground river is not large, and the cost of scientific research to be carried out is too high, so Professor Ahn Zaili directly decided to give up.

The greatest value of this cave is in the sense of historical archaeology!

After the matter was settled, the expedition team returned to Chenghan City.

The day after returning to Chenghan City, Professor Ahn Zaili called Zeng Rong and said that he wanted to meet Zeng Rong's master.

At that time, when he participated in Professor An's expedition, he took a five-day leave, Zeng Rong did not go to school on this day, and in the afternoon, at the agreed place, Zeng Rong met Professor An Zaili with a red flag.

When Professor Ahn was brought to the dormitory, a surprised expression appeared on the professor's face.

The value of this villa, Professor An can roughly estimate it, the people who can live in such a villa are either rich or expensive, and in Professor An's eyes, Zeng Rong's identity is even more mysterious.

Zeng Rong had already greeted Old Man Yang, and after Professor An came in, a cup of good Biluochun was handed over.

"Hehe, old man, let's take a hand." Seeing Old Man Yang, Professor An smiled and stretched out his hand.

The two of them just put their hands together like this, shook each other, and soon separated.

"The old man's skills are pure!" Professor Ahn said with a sigh.

As soon as the dark strength master touches his hand and holds it, he knows whether the other party has practiced, and if he touches the dark strength of each other slightly, he can know the virtual and real level of the opponent's strength.

Obviously, this hand-in-hand, the dark strength is fighting, and Professor An Zaili is at a disadvantage.

One is that he has been practicing for decades, although he is older, but that energy is more refined, and the other is that he usually lacks practice, and more of it can be born by the special surnames of various natural treasures. The gap between the two is still relatively large.

"It's great to be able to practice dark energy, especially since you also have the identity of a professor, and you have such an achievement in addition to being busy with official business, admire, admire!" Old Man Yang also said sincerely.

"I've got something for you." Professor Ahn said with a smile and took out a wooden box from a paper bag in his hand.

The wooden box opened, and there was a delicate porcelain cup inside, and the lid of the cup was lifted, and the two clumps together appeared before a white object the size of a fist appeared.

This is the brain marrow of the mutant giant salamander, Zeng Rong didn't expect that Professor An Zaili didn't eat it, but chose this time to give it to Old Man Yang as a gift.

When Old Man Yang saw this thing, he looked very puzzled.

"When I took it out, I took care of it, and when I got home, I kept it in the refrigerator, and it was almost as fresh as it was, so let's try it." Professor Ahn said with a smile at Old Man Yang.

Listening to Professor Ahn Zaili's words, Zeng Rong hurriedly went to get a spoon and handed it to Old Man Yang.

"Eat a quarter at a time, this effect is best, take it once a day." Professor Ahn reminded him.

Seeing Zeng Rong take out the spoon, Old Man Yang did not hesitate any longer. Ate a quarter of what appeared to be some kind of animal brain.

Soon, Old Man Yang snorted, immediately sat on the sofa, and closed his eyes.

The abdomen is very regular and falls together, and the face immediately becomes rosy.

After a while, Old Man Yang suddenly took a breath, and this breath could still be foggy in such weather, like an arrow, shooting forward, and only dispersed at a distance of two or three meters.

Exhale like an arrow!

"Amazing, it's amazing!" After absorbing the qi contained in the brain marrow, Old Man Yang said in surprise.

"Yes, there are too many mysterious things, mysterious things, and mysterious powers in this world, and these are exactly the direction of my research." Professor An Zaili said seriously, "For many years, I have always wanted to accept a disciple, this disciple must not only have a strong learning ability, but also have a certain study of national arts, for so many years, the only thing that makes me tempted is Zeng Rong, I don't know if Old Man Yang minds, Zeng Rong is also studying with me at the same time under your disciple." ”

"Where did the professor speak, Zeng Rong has a few more famous teachers, I can't know the old man!" Old Man Yang said with a smile, in Old Man Yang's heart, Zeng Rong is not only a disciple who inherits his martial arts, but also a relative who is as close as his grandson.

"Boy, don't kowtow yet!" Old Man Yang suddenly shouted at Zeng Rong.

Looking at the smile on Old Man Yang's face, Zeng Rong didn't know the old man's intentions, so he immediately picked up a cup of tea, bent his feet, knelt on the ground in front of Professor An Zaili, and shouted, "Master!" ”

"Okay, okay, get up, get up." Professor Ahn Jae-ri laughed, took the tea in Zeng Rong's hand and drank it!

At night, at night, when most people were falling asleep, Zeng Rong controlled Heibao's body. In huge underground lakes, populations of mutated giant salamanders rule these bizarre underground worlds.

There are also a lot of fish and other hydroacoustic animals in this lake, but it is strange that only a very small number of mutant giant salamanders will devour those aquatic animals, and these mutant giant salamanders are more likely to devour each other!

Heibao has already made a clear pattern. Twenty-one five or six meters long mutant giant salamanders, each dominating their own territory, divided the huge underground lake into twenty-one obscure areas, and these five or six meter long giant salamanders rarely cross their own sphere of influence.

(To be continued)