The rest had vanished in place, apparently from an inconsistent place where they fell.

The two of them walked in this ancient road,

Zhao Ning looked around, and there were intricate scratches on the walls of the earthen buildings on all sides, as if something was passing by quickly.

Without taking a few steps, Qin Keyuan suddenly noticed something, but saw that from the top of the front, there was a plate-sized petrified object embedded in it, and when he held it in the air, the thing trembled slightly, and then fell into Qin Keyuan's hand.

"Dragon's scales?" Zhao Ning saw it, but he was even more surprised.

The luster on the scales had completely vanished, and the demonic power had collapsed from them.

"This is the Ancient Dragon's Lair?" Zhao Ning asked, she had doubts in her heart, but such a place was obviously not Hidden Dragon Valley.

Qin Keyuan only moved slightly, and the dragon scales that had already been petrified turned into powder like this, Qin Keyuan said, "At least millions of years have passed. ”

The dragon scales are so fierce that they can become so powerful that they can become like this, or when the dragon clan was wandering in this corridor, his demonic power has been exhausted, and even the residual power in its scales has been absorbed, so that it is petrified when it falls off, and after millions of years of weathering, it has become what it is now.

"What can make the dragon's power completely disappear? Devouring power? ”

Xu is these days I have heard too much about the power of the Heavenly Dao Devouring, and Zhao Ning can't help but think of it.

Qin Keyuan shook his head, no one knew what it was until there was no way to judge.

The two of them continued to go deeper in the corridor, obviously this is the way of the dragon shape, not deliberately built, perhaps because of the escape, this dragon clan is constantly shuttling underground, and where they pass, they can also see similar scattered scales.

Similarly, the corpses of cultivators are also all over the place, and the flesh and body of these corpses have completely decayed, leaving only the dim spirit bones in it, which should not have entered at the same time, but they are generally after 100,000 years.

When Zhao Ning and Qin Keyuan met Xu Feng, they were taking out a storage ring from a corpse.

Fan Han seemed to have been hit by something, and Xu Feng was about to find some elixir to heal him in the storage ring, but he didn't find anything.

When he saw them, Fan Han reminded, "Be careful, there are demon beasts here." ”

The two of them glanced at the other fork in the road, and the fire was soaring, and the sound of lava flowing could be heard, which seemed to be the source of the light.

"There are monsters in the river of fire." Xu Feng said, "But it seems that there is no way to leave the river of fire, and we are still safe." ”

The two responded.

"Others, did you see that?" Fan Han asked.

"We've only met you." Qin Keyuan replied.

Zhao Ning gave them the elixir, Fan Han's injuries were dealt with, and his state recovered, so he stood up and looked at the magic clothes on the corpse, "This magic clothes are high-grade spiritual weapons, but unfortunately they were burned." ”

He asked Xu Feng, "What's in that ring?" ”

Xu Feng's divine sense swept over and shook his head, it was all sundries.

Just as he was about to leave, Fan Han was suddenly stunned and saw that the skeleton of the corpse seemed to have a font carved on it.

"What's that?" He squatted down, and Xu Feng also followed, "It's like some kind of secret method." ”

The secret method that can be engraved on the bone before death is absolutely unusual.

Zhao Ning and Qin Keyuan happened to walk to the side, and at a glance, they could see that this secret method was called the Ten Thousand Laws Immortal Golden Body Technique.

"It's a life-saving secret technique." Zhao Ning said.

The two of them were stunned, and they were pleasantly surprised for a moment, they were already worried here, if there was a life-saving secret technique, then wouldn't they have to worry about it here.

The two of them even wanted to take out the bones on the spot, but as soon as they touched the half of the phalanges, they were directly weathered into powder.

"The ancestors have been dead for too long." Even if you have become an ancestor, what if the bones do not rot after death, you can't resist the erosion of time after all.

The two didn't want to lose such an opportunity, so they didn't want to go.

Zhao Ning and Qin Keyuan didn't say anything, they just said goodbye to them, even if they were invited to comprehend this secret method together, the two just responded with a light smile.

The two of them may feel that the deeper they go, the greater the harvest, but this secret method that can be kept in the bones is really attractive, and after struggling, they still stayed, saying that they would catch up later, and let Zhao Ning and the two leave some for them.

Zhao Ning responded with a faint smile, these corpses did not have powerful corpses, and all the things of the corpses below the Yuan Shen were not very attractive to them.

They walked all the way for a long time, and the further back they went, the more boxy these roads became, obviously the ones that had been built in advance, and by this moment they should have walked in the right direction.

It is the last path to the ancient dragon's lair.

Step by step, these buildings still bear the traces of ancient times, some of which are uneven, but the everlasting lights in the corridor still seem to show the scene of this place.

The whole corridor is not mediocre, and even a little luxurious, with many scattered spar fragments scattered on the surface of the wall.

These hedrons are probably worth thousands of spirit crystals today, even if they are scattered, they are also coveted, and it is obvious that there are many grooves in the wall, as if the people before took the hedron from the wall and left it.

Only some of the things that cannot be peeled off remain on these walls.

In some cases, entire areas of the wall were forcibly removed, and it was not until you went deeper that it became clear that it was a relief.

These cultivators who entered the dragon's lair, where they passed, were like locusts crossing the border, leaving not a single grass behind.

They noticed a relief that was half lost and half still embedded in the wall, with the dragon depicting the scene.

It seemed that several dragons were wrapped around the stone pillar, and they looked towards the center, but the other half of the wall and the center were detained, and it was hard to see what the relief was trying to express.

"These dragons ......," but Zhao Ning still noticed something strange, and Zhao Ning said, "What are you looking at?" ”

Qin Keyuan didn't have an answer either.

The two of them continued to walk forward, probably the further they went, the more things here could not be taken out, so they were more complete, but unfortunately there was no longer the appearance of the dragon on the relief, but more of the appearance of some heavenly treasures.

It wasn't until they went further that their vision suddenly widened a little, and a huge dragon's lair appeared in front of them.

The entire dragon's lair is very bright, just a glance, as if you saw the scene of the dragon clan gathering to collect gems and spiritual objects.

The Dragon's Lair is not a building like the Terrans, they are a nest built with hunted bones, so that the whole lair seems to be caught in a strange contradiction, those lanterns not only outline the lines of those bones little by little, but also describe the blood color and traces on them.

The huge holes made of the bones were like a giant beast with its huge mouth open, waiting for its prey to come to the door automatically.

A suspension bridge supported by an unknown material crosses a deep ditch and leads to the opposite place where the "behemoth has its mouth wide open".

Zhao Ning and Qin Keyuan stood on the other side of the bridge.

I never thought that I would enter such a realm, and there is no way to describe it even more than the Hidden Dragon Valley in my heart.

Half a step further, you can see that the abyss is not bottomless, but that there is thick magma at the bottom, as if breathing, constantly rising and falling.

Zhao Ning said, "There is no breath of the demon clan in the river of fire. ”

"The things that can live in this ancient realm are all spirits, and they won't have the breath of the demon clan." Qin Keyuan said.

Zhao Ning recognized.

The magma surging up and down seemed to be about to swallow up the crumbling suspension bridge that had been standing here for I don't know how many years, and it was already covered in thick blood and debris, and in some places it was mostly empty, and there were still bones around the pillars nailed to the ends of the suspension bridge.

"Let's go over." Zhao Ning said to Qin Keyuan.

The two stepped out on their feet, the suspension bridge shook slightly, but the amplitude was not enough to deviate this pace, and the two walked side by side, and they could feel the blazing power in it constantly surging up, and even could feel the vigorous power that seemed to melt people.

It wasn't until they crossed the most empty part of the drawbridge that all of a sudden, the magma had an anomaly and something popped out.

The two of them turned back at the same time, only to see a huge magma wave rising high, peeking down at them like a magma serpent.

It was the breath of ancient recklessness, if the mana was not limited, this magma serpent would be shattered in an instant in their hands, but the mana was limited, and this power was extremely strange, they didn't seem to have the upper hand.

Just as the magma wave leaned over, Qin Keyuan's palm gathered spiritual light, and with a sudden lift, the magma wave was frozen in place.

But such a close distance also made them feel completely intimidated.

It was carrying the power of the Ancient Dao, and Zhao Ning even felt a feeling of mana evaporation.

Zhao Ning frowned slightly, "This thing is wrong, it can't be measured by the realm." ”

Qin Keyuan's eyes were cold, he naturally felt the controlling power of the magma waves, which made people unable to suppress it for a moment, and he had to resist with all his might.

And this thing seems to have a natural power to melt everything, and the suspension bridge deck under its feet is melting.

But only the bottom of the drawbridge was affected, but the chains of the drawbridge were not affected in the slightest.

"Uncle Shi, be careful." Zhao Ning reminded.

"Let's go!"

The two of them flew up from the surface of the suspension bridge, probably because of the exertion of mana, which made the magma below boil even more, and another magma wave jumped up from below.

Zhao Ning pinched the law with his hand, stopped in front of him, the spiritual light in his hand flashed, and the magic seal expanded in a circle, until the magma wave head was completely blocked out.

At this moment, Zhao Ning felt a more real oppression.

Zhao Ning knew that he couldn't fight with these huge waves, they were limited by the power of this ancient avenue and the forbidden environment.

The two glanced at each other, and at the same time pushed out the law seal, and the law duel collided, and the two huge waves fell down in an instant.

At this moment, Zhao Ning and the others seized the opportunity and jumped on the other side of the suspension bridge.

Until they stood on the other side of the drawbridge.

The lava was still churning below, and it seemed that several more waves of lava were going to surge, but it no longer appeared because it could no longer catch the breath on the drawbridge. Everything got a moment of respite.

Zhao Ning said, "They are obviously not demon beasts, they are just spirits without spiritual intelligence, and they have no cultivation, but they can mobilize the power of the Great Dao. ”

Qin Keyuan said, "Not only that, but they also carry the aura of ancient recklessness. ”

The answer to everything seems to be gathered in the dragon's lair behind him.

Having come this far, there must be no retreat.

When Zhao Ning and Qin Keyuan stepped into the dragon's lair, they felt that there was also the power of the law of space in the dragon's lair, as if they could transfer them to other places at any time.

That strange situation is even more puzzling, the Heavenly Dao here is obviously lacking, but there is a lot of great Dao power left here, and it is the fundamental Dao that can invoke the power of the laws of the world.

This is not at all the same as the outside world perceives.

Zhao Ning only felt that they had walked to another world, as if they were gradually getting closer to the origin of this world.

So it was just weird, but at the moment there was inexplicable excitement in my heart.

Soon, the two of them continued to walk inside, there were no traces of those carvings in the passage, but it was extremely messy, it was the appearance of a primitive demon clan's lair, not artificially carved in the later period.

Thinking like this, Zhao Ning suddenly realized something.

"Perhaps, the passage we just walked through is not the passage that the dragons have walked, but the passage for the human race to sacrifice or worship the dragons?" She looked at Qin Keyuan.

Qin Keyuan thought slightly, "There is indeed such a possibility, you look at the light around you." ”

The light emanated from the aura that had accumulated in those bones.

This is a far cry from the delicate ever-bright lights on the outside.