Sure enough, after a short while, the temperature of the cave wall rose sharply, and a red light began to appear under his feet!

Li Xuan frowned slightly, the karmic fire wrapped himself firmly, if he really fell into the magma, only by relying on the karmic fire could he save his life!

However, after a while, the red light under his feet became more and more abundant, and on the cave wall, a trace of shining red light began to appear!

Those silk threads are clearly scorching magma, blocked by inexplicable force, flowing against the cave wall. Pen "Fun" Pavilion www.biquge.info

This is just the beginning!

As those magma silk threads became more and more numerous, getting thicker and thicker, just a bright red light flashed, and then the temperature increased greatly, and what appeared in front of Li Xuan's eyes was a sea of magma!

In Li Xuan's eyes, there was rolling magma all around, and the magma was as bright as the sun, emitting a dazzling light, like flowing water, flowing endlessly!

And the cave wall where Li Xuan is located has also become an invisible passage at this time, chiseling through the unfathomable sea of magma, I don't know where it leads?

Li Xuan slipped down in the passage, extremely fast, and the scene in front of him flashed.

He slipped down for a long time, I don't know how far he went into the magma sea, if this passage suddenly collapsed, and the surrounding magma pressed, even if he used the karmic fire red lotus to protect himself, he couldn't protect himself, just in an instant, he could be incinerated into nothingness by the terrifying magma!

Here, the magma temperature in the outside world is extremely high, and even if the treasure falls in, it can be incinerated into the most fundamental gold water!

Li Xuan looked at the endless passage under his feet, and was secretly shocked in his heart, could it be that this passage really leads to the lungs of the earth?

When the heaven and earth were opened, the clear qi rose, the turbidity gas fell, and the earth was the turbidity gas metamorphosis, and in the turbidity gas, the toxins were deposited, and the flames were derived, which became the primeval poisonous fire, which was regarded as a kind of innate fire, terrifying and abnormal, and the magma under the entire earth was formed by this primeval poisonous fire.

Therefore, the earth fire contains fire poison, and if it is used to sacrifice magic weapons and elixirs, it is necessary to use a special method to remove the toxins.

Simply, the prohibition on the formation of this passage is very powerful, even if the magma from the outside world can incinerate the spirit weapon at this time, this passage is still stable, and the temperature in it has not exceeded the limit that Li Xuan can accommodate.

However, Li Xuan didn't dare to be careless, the karmic fire will be firmly wrapped, at this time, he still has some regrets in his heart, he should have brought the Jin Jiao Sword down, when the time comes, with the support of the Jin Jiao Sword, even if the passage collapses, there will be a hope of escaping!

Time flashed, and at some point, the light around him went out, and it seemed that he suddenly fell into darkness!

After a few breaths, his eyes adjusted, and a strange sight appeared in his eyes!

Here, there is an endless huge space, above the head, there is an ocean of magma, and around the body, there are huge gray bubbles.

At that time, there was a bubble bursting in the distance, and a trace of black-gray flame overflowed from it, and that flame emitted an extremely terrifying power, that power, even through the passage prohibition that had already exceeded Li Xuan's speculation, could make him feel the power of surpassing the Yin and Yang Twin Demons, the Golden Jiao Sword and other high-grade spiritual weapons!

That trace of flame rushed into the magma, and I saw that the already extremely bright magma sea suddenly erupted into an even brighter light, and that bright light instantly lit up all the surrounding magma for dozens of miles at an extremely terrifying speed!

"Is that the primeval poisonous fire?" Li Xuan opened his mouth wide, this passage actually chiseled through the magma and brought him to the lungs of the earth!

The gray bubbles are the alveoli, and in each alveoli, there is a trace or wisp of primeval poisonous fire!

It is the primeval poisonous fire in these alveoli that makes the entire earth exist under the magma sea!

If all the alveoli in the lungs of this earth are burst, and then the endless primeval poisonous fire erupts, the entire earth will be burned into magma, and even the sky will not be able to escape, and the entire heaven and earth will become a magma world, and this world will be considered finished!

Earth lungs, the huge cultivation world, there are only a few land true immortals who can come to the earth lungs, and even if they come to the earth lungs, they are also cautious, for fear of breaking a alveoli, and when the ancient poisonous fire erupts, even if they don't die, the calamity caused by it will bring the karma that is extremely terrifying!

It's so terrifying that even if they are true immortals, they can't bear the consequences!

If you can come to the earth lungs in the foundation building realm, the horror is Li Xuan!

Not to mention that there are no ancients before and no one after them, it is the heavens and all the worlds, and it is estimated that they can be counted on one hand!

Under Li Xuan's feet, there are still endless alveoli, the further down, the bigger the alveoli become, and among those alveoli, a complete karmic fire can be faintly seen!

And the end of the passage is also faintly visible.

It was a huge alveoli, Li Xuan calculated, that alveoli were the size of a mountain!

And the passage where Li Xuan is located is like a straw inserted into an egg, and Li Xuan has just seen the alveoli clearly, and he has fallen into it!

Li Xuan's heart can only be described by these four big words!

The alveoli are huge, and the primeval poisonous fire contained in it, to say the least, there are more than a few paths, even if it is a trace of primeval poisonous fire, once he touches it, even if it is a karmic fire red lotus, it will turn into nothingness, not to mention his physical mortal womb?

However, the imaginary poisonous fire did not happen, and under his feet, it seemed that he was stepping on the hard ground, Li Xuan opened his eyes, and was immediately shocked by the scene in front of him!

This is a gray space, enough to accommodate a mountain, at the boundary of the space, is a gray membrane wall, faintly, you can see a kind of gray air flow flowing!

The whole space was illuminated by a golden light, and the source of the golden light was a large orb, which spewed out golden light, flowing glow, and countless golden smoke filled the four directions!

To Li Xuan's shock, it was not the golden bead, but that under the golden bead, a palace that was only dozens of zhang high.

The palace stood alone in the air, with no other buildings to accompany it, no square to accompany it, just a bare palace.

This palace, the whole body is pitch black, I don't know what kind of stone is used to build, exudes a simple, vast atmosphere.

The whole palace is extremely simple, there is no carved railing and painting wall, there is no heavy eaves treasure pavilion, but there is a bit of temple shape.

In the alveoli of the lungs, there is no primeval poisonous fire, but there is a palace, even if this palace is extremely simple, even if it is a palace built by an ordinary prince, it is more luxurious than this palace!

Li Xuan did not underestimate this palace because it was simple, or even simple, just by the location of this palace, the owner of this palace, and his cultivation were far beyond Li Xuan's speculation!

What's more, on top of every stone, there is a vast, desolate and ancient atmosphere, which is extremely vast and primitive! The age of the construction of this palace must be extremely long!