The valley is very small. To say it is a valley, it is better to say it is an open-air cave composed of pitted rock walls. Moreover, this small valley is surrounded by many hills and is extremely difficult to enter. Moreover, because there are many jagged rocks around, the sight becomes very difficult.
Poor, you can't see the outside world at all from here. If a team of ordinary warriors came here, they would never think of entering the valley to rest, otherwise they might not know it when the enemy comes.
If it weren't for the map Liu Feng gave him, Lin Xiao wouldn't have glanced at this small valley when passing by.
"Forget it, since you're here, let's go in and take a look." Lin Xiao walked slowly into the small valley and moved forward for a while. The surroundings were still empty and there was no change at all.
"Perhaps there was some treasure here that made the energy abundant in the past, but then it was destroyed by people or monsters, and the energy dissipated." Lin Xiao shook his head and turned around to leave. Suddenly, a breeze blew from the valley, and Lin Xiao's body
The vitality of the outside world that was originally absorbed independently doubled in an instant.
"Huh?" Lin Xiao's eyes suddenly widened, and he turned around and looked into the valley in surprise, with shock in his eyes.
The vitality of heaven and earth in the breeze before was actually twice that of the outside world.
Whoosh
Lin Xiao's figure turned into a stream of light and quickly rushed into the valley.
Buzz
When entering the middle of the valley, the vitality of heaven and earth, which was not much different from the outside world, suddenly surged, reaching twice that of the outside world in an instant.
"What a magical place." Lin Xiao was really surprised this time.
The so-called vitality of heaven and earth are energy particles that exist between heaven and earth. They are erratic, formless and colorless, with ordinary shapes and smells. However, if the vitality of heaven and earth in a certain place is concentrated in a relatively strong form, there will usually be a gradual process, from light to light.
Strong. However, the vitality of heaven and earth in this valley is not. Instead, when passing through a certain position, the original normal vitality of heaven and earth suddenly surges to twice as much, as if there is an invisible barrier in the middle.
"What's going on?" Lin Xiao was confused and quickly moved forward.
There was silence in the valley, and it was so cold that it made people feel frightened, but there was no dangerous atmosphere.
"Buzz" After advancing hundreds of meters, the energy of heaven and earth absorbed by Lin Xiao's body surged from twice the previous normal to three times again.
"This is..." Lin Xiao continued to move forward.
Four times...
five times...
six times...
Lin Xiao advanced a distance of only a thousand meters. For him, a second-level true warrior, it only took less than twenty seconds to fly across this distance at full speed. Even if he knew that the valley was extremely strange and was careful, it would only cost him
It took less than a minute, but in this short period of time, Lin Xiao felt that the energy of heaven and earth absorbed around his body had surged from twice the amount at the beginning to ten times now.
The vitality of heaven and earth was ten times that of the outside world. Such a shocking scene shocked Lin Xiao in his heart.
This is equivalent to absorbing more vitality from heaven and earth by practicing here for one day than practicing outside for ten days.
After all, the richer the energy of heaven and earth, the easier it is to absorb and the less time it takes to transform.
"There is a truly heaven-defying place on the outskirts of the Lianyun Mountains. It has never been discovered. It is really incredible. If a certain force finds out about this place, I am afraid that this force will immediately become the entire Xuanyi County within a few decades.
, and even the major forces in the entire Wuling Empire."
Lin Xiao was speechless, his eyes filled with shock.
After all, if you can practice in such a place, any warrior with ordinary qualifications can become a peerless genius. Think about it, if you practice here for one year, it is worth ten years for others to practice outside. Unless it is this warrior's
The qualifications are so low that they cannot practice at all. Otherwise, any ordinary warrior who practices here will be higher in level than the so-called geniuses outside.
After all, the so-called geniuses can only absorb the vitality of heaven and earth at about twice the speed of ordinary warriors.
Of course, the cultivation of exercises and martial arts requires understanding and qualifications, which cannot be solved by simple vitality.
"What's weird in this valley?"
After the shock, Lin Xiao gathered his thoughts and looked forward. There was nothing in front of him, and nothing existed anymore.
When Liu Feng told him before, he said that there were some quite powerful monsters entrenched on the outskirts of the valley, which made it impossible for him to go deep at first. But now Lin Xiao had come to the deeper part of the valley, but he had never encountered them.
Seeing Liu Feng's so-called danger, Lin Xiao, who was confused in his heart, immediately flew forward cautiously again.
The valley is not big, and Lin Xiao reached the deepest part in a moment.
"This is... a cave?" There is nothing at the end of the valley, only a dark cave, which seems to be naturally formed.
Such caves can be seen everywhere in the Lianyun Mountains, but for some reason, as soon as Lin Xiao came to this cave, he felt a permeating feeling rising from the back of his head, and his heart was faintly hairy, as if this cave was opened by some monster.
It is like a huge mouth. Once you enter it, you will die and be full of dangers.
Waves of rich vitality of heaven and earth spurt out from this cave.
Obviously, the reason for the strong vitality in this valley is caused by this mysterious cave.
Lin Xiao hesitated for a moment, then gritted his teeth and entered.
The cave was pitch black, making it difficult for ordinary warriors to see. Fortunately, after Lin Xiao's mental power reached the first level, he became extremely powerful. Everything in the dark cave came into his mind under the perception of his mental power.
Along the way, Lin Xiao saw the corpses of many monster beasts, which seemed to have died not long ago.
"Could it be that the corpses of the monsters here are the monsters in the valley that Liu Feng said?" Lin Xiao was confused. He looked at the corpses of these monsters carefully, but found that there were no scars on these monsters, and there were no signs of fighting. They were all
He kept moving forward, as if he suddenly died while traveling.
This discovery made Lin Xiao's hair stand on end. He died quietly without any scars, as if his soul was sucked away in an instant, leaving only a body.
Lin Xiao frowned slightly, and gently put his finger on a monster beast, wanting to use his mental power to check the other person's body, but when his hand just touched the monster beast's body——
Peng
As if thousands of years passed in an instant, the demonic beast in front of Lin Xiao instantly turned into decay and weathered. At the snap of a thousand years, it instantly turned into a pile of ashes, leaving nothing behind.
"this"
Lin Xiao stood up instantly in shock, his hair stood on end and his palms became sweaty.
There seems to be a mysterious force eroding everything here.
After swallowing, Lin Xiao touched several other monster beasts. Without exception, these monster beasts seemed to have passed tens of millions of years in an instant, and they all turned into a pile of ashes.
"What is there in the depths of this cave?" Lin Xiao looked at the deep cave with an unknown fear in his heart.
"Let's go" gritted his teeth and Lin Xiao continued to move forward.
I don't know how far I went down, but suddenly there was a sound of water coming from the cave in the distance.
A huge cave appeared in front of Lin Xiao. It was cold and wet, and an underground river slowly waded through it, making a gurgling sound.
In this unknown number of meters deep underground, the surrounding vitality of heaven and earth remained at ten times the level of the outside world. It did not dissipate, but became more intense and clear.
"This is..." Suddenly, Lin Xiao was shocked. The corpses of some monster beasts appeared densely in front of him. Each of these corpses was dozens of feet long, and some were even as high as a hundred feet. They were buried in this dark underground river.
The water washed over it, and it was mottled. I don’t know how long it had been dead.
Although there were only some skeletons left, Lin Xiao still felt a huge pressure from their huge bodies. Just from the corpses of these monster beasts, he could feel how glorious their previous lives were.
.
When I touched the bones of these monster beasts with my hands, they were cold and damp, but they did not instantly turn into dust like the monster beasts in the cave before. These bones were already mottled and pitted, and they had already turned into fossils with the passage of time.
.
"What kind of monsters are these? Why did they die in this unknown underground." Lin Xiao was shocked in his heart. Every skeleton here was extremely desolate and ancient, as if it had experienced hundreds of millions of years of vicissitudes. Even just looking at it
The weakest looking skeleton was countless times more terrifying than the most powerful four-star powerful demon ape that Lin Xiao had ever seen before.
The heads of each of these monster beast skeletons are pointing deeper into the ground, seeming to be roaring and roaring.
"What is there under the ground?" Lin Xiao continued to fly, and huge corpses continued to appear in Lin Xiao's eyes. The deeper they went, the more powerful the predecessors of the monster corpses seemed to be.
Suddenly, Lin Xiao was shocked and looked forward with wide eyes.
Deep in the dark underground, an ancient city unexpectedly appeared. This city was covered with stone plaques and had pits and pits. It had already become an abandoned city with the passage of time, giving people an old and simple feeling, like the ancient wilderness.
The architecture of the times has returned to the world again.
Around the city, countless monster beast skeletons surrounded it. The claws of some huge monster beasts even slapped on the city wall, and the heads of some monster beast skeletons penetrated the city wall, roaring and roaring.
"Is this? A monster attacking the city?" Lin Xiao was shocked and thought of a possibility.
But after a moment, Lin Xiao shook his head again. The era of great destruction happened more than two thousand years ago. Every magnificent battle has been recorded in history. Looking at the scale of the underground city in front of him, it is at least the county level. But
Lin Xiao had never heard of the existence of a county in the Lianyun Mountains.
What's more, this ancient city is buried deep underground, and some of the patterns and decorations on it don't look like modern styles, but look like buildings from ancient times.
"Hoo" Lin Xiao flew through this abandoned city. There was nothing in the entire city. Only the stone buildings were preserved, but they were also full of potholes and had lost their original appearance under the erosion of time.