Even in the 21st century, an era of rapid technological advancement, the 100,000 mountains are still primitive and barbaric and rarely set foot on them, where the mountains are high, dense forests and ravines, poisonous insects and beasts are dormant, and it is simply a forbidden area for ordinary people, even if a group of well-trained and heavily armed soldiers come here, don't want to live comfortably.

For ordinary people, it can be called a Jedi danger area, and Fang Yu walked along the way.

At the beginning of the village, everything is plural, and the insects and birds in the mountains and forests are full of vitality, and this primitive style that no one has set foot on has a unique charm.

Going deep into the mountains, Fang Yu saw a python that woke up from hibernation, five meters long, and a three-meter-long wild boar, and a bear blind man who stood up nearly four meters long, hey, there is actually a national treasure giant panda? Isn't this animal unique to Sichuan Province?

The animals in the primeval forest are exceptionally strong, probably because after a winter, they all look very thin and do not have much fat.

He came out to relax, Fang Yu went to visit the scenery along the way while looking for Zhou Ying's breath.

Zhou Ying's profession doomed her to be impossible to come to this kind of place to experience the primitive life in the wilderness alone, looking for her breath, Fang Yu walked all the way, and as she approached, she saw some traces of battle, there were branches shattered by bullets, there were mountain rocks shattered by bombs, and there were traps in inconspicuous corners and blood that had been coagulated for many days......

"Judging from the traces, there are no less than fifty people moving along the way, Zhou Ying and they should be chasing bandits below ten, those bandits are proficient in jungle warfare, traps, assassinations, homemade bombs......" Fang Yu muttered as he looked around with a copper bullet case in his hand.

What kind of criminals are worthy of Zhou Ying, and they have chased all the way to the 100,000 mountains?

Buzz Buzz......

A roar echoed in the mountains, and Fang Yu looked up to see that a helicopter gunship flew out from the depths of the mountain, coming in the direction of Zhou Ying's breath that Fang Yu felt.

Even helicopter gunships were dispatched......

The figure flashed, Fang Yu thought about the direction in which the gunship flew out and moved forward quickly, and after dozens of miles, he came to the top of a valley located in the dense forest.

On the way, Fang Yu saw a lot of bloodstains on the five blacks, and he could imagine how fierce the battle had taken place in this primeval forest.

In the center of the valley, there is a sinkhole about 100 meters in diameter, which is horizontal on the earth, like a huge mouth of a wild beast, waiting to devour life.

Some cleared up a clearing around the sinkhole, and two helicopter gunships were parked, surrounded by more than thirty heavily armed soldiers scattered around the border.

Fang Yu saw that five ropes had been fixed to the edge of the sinkhole, and it was obvious that someone had already descended to the bottom of the sinkhole.

Has the criminal already run into the sinkhole? I'm afraid it's because I'm desperate that I choose to go down to the sinkhole.

With such doubts in mind, he leaped down from the top of the mountain, tapped his toes on the treetops, and jumped directly into the sinkhole, without alarming the armed personnel around the sinkhole.

Fang Yu fell like a feather, and looked up after his feet were down-to-earth, this sinkhole was at least a hundred meters deep, he was very curious, if the criminals had already come to the bottom of the sinkhole, then how did they get down without tools? If he jumped, he was afraid that his body would be light, but the fact was that Fang Yu did not see the corpse around.

Soon Fang Yu was relieved, the stone walls around the sinkhole were overgrown with tree roots and vines, and there were obvious traces of climbing, obviously the criminals came down through these roots and vines.

To be honest, it really takes a lot of courage, but considering that the criminals have been chased here, it is not incomprehensible that they would run down in desperation to survive.

In order to survive, a person's potential is really not to be underestimated.

Looking around, Fang Yu found that the bottom of the sinkhole was quite wide, a typical trapezoidal structure, and it was surrounded by huge caves that he didn't know where to lead.

And this is not dark underneath, it is an ecological system of its own, all kinds of plants grow quite luxuriantly, there are bats on the rock wall, there are beehives, there are bird's nests, snakes, rats, centipedes can be seen everywhere among the rocks.

The temperature is not low, the plants are quite luxuriant, you can see purple and red flowers everywhere, and a small river flows through the sinkhole.

"Isolated from the world, it is a world of its own, and if you take care of it a little, you can become a fairyland-like residence......"

Muttering to himself, Fang Yu had no plans to return to the mountains and forests at present.

Kicking away a three-meter-long piebald poisonous snake at his feet, Fang Yu followed the traces of human activity and chased forward, there was a huge cave more than thirty meters high on the mountain over there.

Only more than twenty meters forward, Fang Yu stopped, just a few meters to his left, a corpse was horizontal, the corpse was crawling with maggots and ants the size of fingers, and the human form could no longer be seen, but judging from the fragments of broken clothes, this was not an armed person from Huaxia.

"Those who were poisoned to death were not Huaxia soldiers who should be criminals, but what kind of poison actually made the people who were proficient in jungle survival and came here not even have time to save themselves?" Fang Yu could see the cause of death of this corpse at a glance, and thus judged that the danger under this sinkhole was beyond imagination.

Just as Fang Yu was looking at the corpse, a dark shadow quickly thought about his face.

With a squint of his eyes, the true yuan in Fang Yu's body surged over his palm and grabbed the black shadow, which was a highly poisonous centipede.

The centipede is nearly a meter long, its whole body is pitch black and cold, its head is blood-red, and its mouthparts click between opening and closing.

"Mish's centipede, that's a little scary, especially in an environment like Earth......"

Looking at the whole centipede in his hand, Fang Yu was extremely surprised, if it was in the other world, it would not be surprising to encounter such a big centipede, but it would be wrong for a centipede to grow so big on the earth.

What's even more wrong is that the other animals at the bottom of this sinkhole seem to be much larger than those from the outside world!

Pinching the Mi Xu long centipede to death, Fang Yu closed his eyes slightly, and suddenly opened his eyes and said secretly, no wonder.

He felt the existence of the aura here, Fang Yu could hardly feel the aura in the outside world, but here he did feel it, the aura here was at least ten times richer than the outside world!

Compared to the Otherworld, the concentration of aura here is about one percent of the average over there.

Don't underestimate the concentration of aura equivalent to one percent of the otherworld, the existence of these aura is enough to mutate the animals and plants that have lived here for many years.

"Interesting, although humans have dominated the earth for thousands of years, there are still many places that humans have not explored clearly, and I hope this place will bring me a slight surprise......"

The corners of his mouth hooked up a smile, Fang Yu left the place and continued to move forward, he had already heard movement in front of him.

Perhaps by chance, the direction from which the movement came from was actually a place with a stronger aura......