Entering the main hall, a desolate and simple atmosphere came to the face, and when I looked up, there was no ordinary interior of the main hall, but it was just a long and wide passage, which was filled with a soft earthy yellow light.

Gu Yun walked along the passage for hundreds of zhang and came to a place shaped like a hall, but it was full of quicksand, and the quicksand was still surging like waves, not as calm as the sea of sand that he had passed before, and there were many sharp stones shaped like swords floating above the quicksand, and the stones were also shining with metallic luster, which was obviously hard and abnormal, and it was shuttling back and forth above the quicksand, just like a flying sword, weaving a dense sword net above the quicksand.

On the other side, there is a portal, and I don't know where it leads, and it should not be far from the last place of opportunity, but it is obviously to pass this final test.

Below is the quicksand like water, and above is the boulder that moves back and forth, sharp as a sword, although the front passes through the quicksand ocean, although he has mastered a certain strength skill, but after all, there is not much interference, and although the distance here is not far, it is only hundreds of zhang away, but with the impact of the boulder, the control of the power is not so easy.

There is quicksand underneath, and there are boulders like flying swords, which is not easy to pass.

If that's all it takes, you should be able to find a way.

Just as Gu Yun was thinking about the route he was planning to pass, he felt a pair of dangerous eyes staring at him.

Then he saw a strange animal emerge from the quicksand, like a mound of earth piled on top of the quicksand, with short limbs, but the head could not be seen, because Gu Yun did not find the neck of the animal, only saw that the pile of soil had a large mouth and two small eyes that radiated golden light.

This was not the kind of demon beast that had been transformed into vitality, the fishy smell that erupted from the bloody mouth and the indifferent and cruel light that shot out of the small eyes, as well as the faint spiritual fluctuations, Gu Yun knew that this was a real demon beast.

This demon beast is recorded in the purple canon, called "Yuan", and it can grow up to the eighth level, and now this one, judging from the fluctuations coming from that body, is the early stage of the seventh level, which is equivalent to the level of the first and second stages of the Xuanyuan Realm in the cultivation capital.

If it was in a better environment, in the secret realm, when Gu Yun's cultivation was temporarily raised to the sea storage realm, Gu Yun felt that he should not be afraid of this demon beast, but now in this environment, just the quicksand and floating boulders have given him a headache, plus this seventh-level demon beast that occupies a geographical advantage, he feels that his chances of winning will not exceed fifty percent.

Now, it is indeed a difficult problem, Gu Yun was thinking and pondering there.

In the other three same halls, there was no such trouble as Gu Yun.

A man with earthy yellow hair and a face like a stone carved with facial features directly burrowed into the quicksand, although the wall also sank, but after the sea of sand surged violently for a while, the man came out from the other side and opened the portal and ran in, leaving only the wall roaring in the sea of sand.

Although this man did not have the fluctuations of the earth spirit body, he obviously practiced the earth attribute exercises.

A woman with a face shrouded in a faint green gas, and an evil light radiating from her eyes directly took out a beast skin dress with a strange pattern of black and green and put it on her body, and then the body swam like a flexible electric snake between the boulders that shuttled at high speed in the air, and the bird was a wild roar, and disappeared directly into the quicksand, obviously this animal skin clothes had a feeling of fear to the wall, maybe it was a natural enemy such as animal skin, the woman swam between the rocks for about a quarter of an hour, and the woman also easily got to the opposite side。

But Zi Bing was easier, shook the rainbow ring, and the binding immortal vine flew out, directly covering the quicksand, and even the pier was entangled in it, forming a green carpet with flashing electric light above the sea of sand, Zi Bing swept by, put away the binding immortal vine and entered the portal.

And Gu Yun was still thinking there.

After a long time, Gu Yun jumped over, standing stupidly like this is not a way, only to try what this demon beast has to do first.

Gu Yun moved and shuttled between the flying rocks, but the wall quickly swam from the sea of sand, and when he opened his mouth, an earthy yellow light sprayed towards Gu Yun, Gu Yun's body turned, dodging this attack, and at the same time bypassed a boulder that hit from behind, the earthy yellow light hit the stone, and it smashed the huge stone impact, but the wall was a big mouth, sweeping away the broken stone and the earth attribute aura emitted from it.

When Gu Yun was dodging, he also swung the Ice Cloud Sword, and a powerful seven-colored sword light swept straight towards the wall.

"Bang!"

The powerful sword light swept on Yuan's body, but it didn't leave even a trace, but the scattered sword light also engulfed Yuan.

Although the wall was not injured, it should also feel the pain, with a roar, the golden light in the two small eyes actually shot out a lot of extremely fine light, and submerged into the boulder floating in the air, the boulder suddenly seemed to have consciousness, and formed a round scroll, and the sharp head was aimed at Gu Yun and impacted together, Gu Yun was shocked when he saw this scene, this is going to make the collision pay back, it must be a meat pie.

At that moment, the body sank and fell downward, and the wall was waiting below, and another earthy yellow pillar of light sprayed out, directly sweeping Gu Yun outward, fortunately, Gu Yun changed the direction slightly with the power of this pillar of light at the moment he swept, but it fell to the position when he came in.

The five organs and six organs in the body were aching faintly, but they did not vomit blood, and with the protection of the Xuanbing Armor, fortunately they were not injured.

Gu Yun recalled the battle process just now, the defense of this wall was too strong, it couldn't hurt it at all, and he would also control the trajectory of the boulder in the air, so it was impossible to pass through the middle of the boulder without fighting with it, and there was quicksand below, Gu Yun felt that if he got in, he would definitely not be able to come out again.

The current situation is that it can't be killed, and it controls the three lines it passes, so if you want to go over, you can only fight it, either beat it to be afraid, or beat it to death, and there is no other way to think of it.

So how to fight?

At this time, Gu Yun noticed a detail in the battle, that is, in the battle, the broken boulder fragments and the aura emitted were directly swallowed into the stomach, and according to records, this wall is greedy, mainly feeding on various earth and stones rich in heaven and earth vitality, thinking that this boulder floating in the air is also rich in earth attributes of heaven and earth Yuan Qi (that is, aura), it should usually be used as food, and when it is crushed, it does not want to waste it and devours it all.

This made Gu Yun have an idea in his heart, even if the outer skin of this wall is extremely defensive, although the inside of the stomach can melt away all the hard earth and stones, but it is much more fragile than this outer skin, so it can't be broken from the outside, so it can't be done inside.

Gu Yun moved his hands, summoned a spirit stone, and depicted a simple detonation formation on it, and when he sucked it in his hand, he sucked out a handful of quicksand, and when his true qi moved, the quicksand was pressed into a layer of film and attached to the outside of the spirit stone, and suddenly, this spirit stone became a stone rich in the vitality of heaven and earth.

Gu Yun sensed the fluctuations of the vitality and formation, and the corners of his mouth showed a strange smile with satisfaction.

After a while, Gu Yun had already dressed up thousands of high-grade spirit stones in the appearance of stones, and there were a lot of thousands of high-grade spirit stones, all of which were equivalent to the medium-grade spirit stones of the three parties, outside Quyang City, the capital of the Eastern Lu Kingdom, when Gu Yun killed the two Xuanyuan Realms and more than a dozen sea storage realms, the large array was just the use of the three-sided medium-grade spirit stones.

Although the two Xuanyuan Realms are very ordinary, they are almost the same as the current one, and the scope of the explosion last time was larger, but this time, it only exploded in a small area, and the power should be much stronger, and it should be enough to deal with this one.

Hehe, hey, let you taste the taste of this spirit stone bun. Gu Yun thought evil in his heart.

jumped up, but this time it was directly towards the wall, and the wall was about to attack, but he found that Gu Yun threw a lot of stones at it, and those stones still exuded a strong aura of heaven and earth, and he couldn't help but take that big mouth, and those stones were sucked into his stomach like flowing water.

Gu Yun quickly retreated backwards, and while retreating, his heart moved, but he detonated those spirit stones that had been swallowed into his stomach.

"Boom!"

There was a dull pop in his stomach, and then he saw a pillar of fire erupting from his mouth and anus, and the wall flew out of the quicksand at once, like a two-headed fire-breathing rocket, swirling in the air, and the spirit stone flame that erupted formed a huge colorful firework in the air with this rotation.

The boulders flying in the air were also shining brightly in the light of the fireworks, and they collided with each other in the air under the agitation of the flames, making a huge roar.

But there was a scorching smell in the air, it was the smell of burnt flesh and blood that spewed out with the spirit stone flames, and this space was filled with blazing hot gas.

This eruption lasted for a few minutes, but the wall sprayed all the flesh and blood in the body, but the skin was not broken at all, Gu Yun couldn't help but marvel at the toughness of this skin, it seemed to be a rare defensive material.

"Smack!"

The flesh and blood sprayed out of the skin fell on the quicksand, where it floated quietly, and the stones flying in the sky also fell into the quicksand and sank at this moment, only the sea of sand was still surging.

Gu Yun sucked in both hands, sucked the skin over, and at a glance, there was no scar on it, and he couldn't help but secretly marvel in his heart, this should be able to refine the best seventh-level armor, and he was about to put it away, but he felt that there seemed to be something in the skin, and he reached out and sucked it in, and a ball with a dark light appeared in his hand, which emitted extremely strong aura fluctuations, and a vacuum area was formed around the oppressed sphere for an inch or so.

The Ice Cloud Sword shook violently, looking very excited.

Reading the book and the first book of the novel