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Jia Yan doesn't care about so much about what happened on the ground now.
He flies in the cave!
The buzzing sound seemed very noisy in the narrow space.
There were echoes all around.
"Where does this cave lead to? Why can the Northeast Wild Tiger extract the night liquid from the boiler just through that gap?"
In Jia Yan's opinion, all this is still a mystery.
The cave where he is located is five or six meters high and has a width of seven or eight meters.
Jia Yan tried to keep flying around three meters, that is, the cave was half a height, so that no matter where the attack came from, he would have the best dodge route!
He felt that there was definitely a secret in this cave or the front of the cave.
Otherwise, it would be impossible to independently extract the dark liquid that can make you mutate for the third time with the simple conditions of the Northeast Wild Tiger!
Jia Yan vaguely speculated that there were absolutely a rare biological individuals like him who had undergone three mutations, because every time he came, it was extremely difficult!
Even he was wondering why all the centipedes and other things could mutate successfully?!
Even if it was just the first time, Jia Yan felt that it would be difficult for ordinary creatures to get through. If he didn't train himself as soon as he was born and had the tough personality of the human soul, he might not be able to get through the first time. How could those creatures with low intelligence overcome this hurdle?
"No! I missed a detail, that is, the mutant creatures I have seen are basically arthropods like centipedes and snails. The characteristic of this animal is that its physique is much stronger than mosquitoes! Is this the reason?"
Jia Yan vaguely clarified his thoughts.
He thinks it's right!
Mosquitoes are Diptera insects, while Diptera organisms are basically relatively weak. So far, he has not seen any mosquito that has successfully mutated except himself.
Jia Yan is a unique one.
"Think about it carefully, let alone Diptera, it seems that other flying creatures have not seen any successful mutation."
"That's right, generally flying creatures have relatively poor physical fitness. It is normal for them to be unable to mutate successfully. In this way, even if there are many accidents in flying insects, it is very likely that I have mutated three times in the only one?"
Jia Yan is very confident about his uniqueness. After all, he was able to survive three mutations, and the human soul played too many roles.
"But what was the fiery red centipede just now? Is it also a mutant creature? It can grow more than two meters long. This cannot be described as common sense."
If it is converted into mutations, ordinary centipedes want to grow to more than two meters long, at least three mutations will be more than three times, otherwise they will not have a body of this length.
Of course, the creatures in this cave may not be explained by mutation. Perhaps it is some ancient species that have been living here and evolving to this day!
Jia Yan was still flying.
Some questions become clearer the more you think about them.
Including this cave that has never been known where it extends, Jia Yan also has some guesses!
"If you want to provide such a huge centipede survival, the front of this cave may no longer be like this! And there will definitely be no fewer creatures, otherwise, according to your current appearance, you will not be able to get the food necessary to survive!"
Centipedes are carnivorous creatures. Although they occasionally eat some tender grass leaves and algae, their favorite is still meat. Jia Yan believes that even if they saw the centipede before, it is unlikely that it will be out of its own tribe's living habits, so it is likely to be a carnivore.
Such a huge predator can only survive with a huge source of food, otherwise it will not be able to survive.
So Jia Yan was sure that there was definitely a different view in front of the cave.
Even, it is possible that what is shown in front of him would be a huge underground biological world!
Jia Yanfu's eyes were filled with a more intense look of interest.
An unknown and complex world is really interesting, which makes him, who already loves zoology, full of interest.
If it were still humans, just posting the centipede would be a big news that shocked the world.
Of course, this is better now. Jia Yan feels that it is also good to enjoy a secret alone!
Continue to fly forward.
Just as Jia Yan flew over a stalactite, under the light of the glowing moss on his head, a little metal-reflective thing flashed slightly in a corner of the cave.
"What's this?"
Jia Yan flew over.
"Huh? It seems that the helmet was worn by a soldier."
On the ground, a very rusty metal helmet refracted its brilliance in the dim light.
Perhaps it was because the helmet was half broken.
"This helmet looks like rotten for decades. Have you ever been here before? Yes, since the factory of Northeast Wild Tiger is connected here, it is normal for someone to come down from above. And the appearance of this helmet is still an army?"
Jia Yan thought of some bullet traces on the three buildings in the factory.
In that era of war, it was normal for anything to happen. Even if such a huge scientific discovery was made, it was possible to be submerged in the long river of history for certain purposes.
Jia Yan continued to fly forward.
Next, human objects scattered everywhere appeared in Jia Yan's eyes one by one.
These are basically soldiers' things, including highly decaying guns and ammunition.
Jia Yan even saw a few snow-white skeletons!
It's white and terrifying.
"It seems that what happened here before was not the actions of one or two soldiers, but the organized behavior of a certain army." Jia Yan looked at everything in front of him, and he was a little confused. How could so many soldiers die here? Could it be that there was any danger that he had not discovered yet?
This chapter is not over, please click on the next page to continue reading! He is even more vigilant!
After flying forward for a while, he estimated that he had already flown in this cave for more than two hundred meters!
The cave above the head is getting taller and taller, and the surroundings are getting wider and wider.
Jia Yan felt that the tender green glowing algae around him were gradually growing.
Finally, after he passed a pile of gravel.
The world in front of me suddenly became wide open!
As expected by Jia Yan, a new world appeared in front of him!
But this new world is far wider than he imagined!
The space above the head is at least twenty or thirty meters high, and the space around is so wide that Jia Yan’s vision is difficult to see the end!
Not far away, rivers formed by groundwater gathering are slowly flowing.
Countless luminous mosses that seem to bloom like flowers bloom at the top of the cave, illuminating this space as if it were daytime!
Hurry!
Just as Jia Yan was looking at the surrounding scenery in horror, a burst of water splashes suddenly shone in the pool below his body!
A large fish in the water, which was about fifty centimeters long, jumped up from the water and jumped towards Jia Yan in the air.
"What?"
Jia Yan was startled, and his wings quickly flapped, moving from his original direction!
The huge fish looked like some kind of grass carp, but it was really too big, more than fifty centimeters long. The fish's mouth opened and took a bite in the air at the place where Jia Yan was before!
Fortunately, Jia Yan had left that position, and the huge grass carp just sputtered a scoop of water in the air, splashing Jia Yan soaked all over.
Then it fell down again.
"You can actually jump to a height of two meters. This fish has too strong jumping ability!"
Jia Yan strongly felt that the current height was not enough, but fortunately the head space was larger, so he quickly controlled his body and climbed to the height.
When he looked back, he realized that the cave he had come out was just a cave in this vast space. There were several similar caves nearby.
"The real underground world really exists!"
When Jia Yan thought of being a human, he had watched many science fiction movies about the underground world, as well as related novels and analysis.
Those analyses prove that the underground world may really exist, and the number will not be small!
It’s just that the scale cannot be as vast as the description of novels or science fiction movies!
Now this space is obviously one of this kind of underground world.
"It's very big, and it's probably more than five kilometers in length and width! In addition, there are some small caves everywhere that are connected to it, and the total area is already very huge."
With his three mutated vision, Jia Yan tried his best to feel the light of the glowing algae in the distance, and slightly judged the size of this huge space!
And there are many plants among them. These plants do not rely on sunlight to grow, but use water sources and high concentrations of oxygen around them.
It seems that over the years of evolution, a unique ecosystem has been formed here!
To be continued. Today's mentality is not adjusted, so this chapter was released so much late at noon. And another blow is that there is no shortage of the website recommendation position next week! No wonder when he asked about the editor's results this morning, he was not very right. I guess he was really not optimistic, so he didn't give me any recommendations...
Alas, the collection of this book is not very bad. After two recommendations, it has increased by more than 3,000 yuan, and a total of more than 4,200 yuan. Does a newcomer have to increase by 10,000 yuan like a master to pass the qualification? The authors signed with me at the same time have a worse grade than me. They will recommend them next week. I guess Bu Yue has a bad character and has been involved in editors too many times this week. Alas.
Okay, thank you, "I laughed, cried, and forgot" for your strong support from my brothers, and rewarded 1888 starting point coins. Thank you, "Music Committee", "878kh", "Helpless Dreamer", "Mengying Luo Luo", "Speechlessly Looking at Ge Cangtian", "Are you registered?" "Brahma Over the Earth" book friends! Bu Yue here promises that this book will definitely not be a eunuch! I'm sorry for everyone if I don't write millions of words!!! I will definitely stick to it!!
Chapter completed!