In the cave mansion, Lu Xuan laid out the Xuanfu Gathering Spirit Array in less than a day.

With the growth of Lu Xuan's cultivation, the speed of arranging the Xuanfu Gathering Spirit Array was also much faster, but Lu Xuan was still not satisfied, and secretly thought that he must refine the Xuanfu Gathering Spirit Array into a magic weapon in the future, and he had to refine the formation before the cultivation of the province, which was really troublesome.

Open the formation casually, and suddenly there is an abundant water system aura in the cave, like rain and mist, refreshing people's hearts.

Lu Xuan just wanted to cultivate, but in the blink of an eye, the water aura in the Xuanfu Spirit Gathering Array suddenly disappeared!

Lu Xuan's eyes widened in astonishment, how could this be possible?

Could it be that the formation is not a fork? Lu Xuan hurriedly went to check the formation, but looking left and right, this formation could only be more perfect than the previous few times, and there would never be any problems.

I tried to open the formation again, and the water aura reappeared, but after only a few breaths, those aura seemed to be swallowed by an invisible mouth, and it was gone again!

Lu Xuan was even more stunned, this time he was sure that it was definitely not the Xuanfu Spirit Gathering Array that had a problem.

Could it be that this cave mansion is strange? Or is it that the Thousand Mountain Dao has set a ban in the other cave heavens? Lu Xuan opened his Nine Heavenly Eyes and looked around, but he couldn't see anything strange about this cave mansion and the surrounding void, but if it wasn't for the influence of the outside world, how could the Xuanfu Spirit Gathering Array lose its effectiveness?

What can I do about this? Without the Xuanfu Gathering Spirit Array, it is equivalent to cutting off Lu Xuan's way of cultivation.

If the problem is not in the outside world, then could it be in himself? Lu Xuan suddenly blessed his soul and began to doubt himself, and this thought just arose, and it reminded him of something. Lu Xuan hurriedly grabbed the Qiankun bag in his hand and took out the three-story small building.

If there are still unsolved mysteries on Lu Xuan, it is only these three-story small buildings.

Sure enough, Lu Xuan felt that this three-story small building was countless times heavier than before, and when he held it in his hand, it was like holding a small mountain!

Is it really weird?

Rumble!

Lu Xuan lifted the prohibition on the small building, and suddenly a three-story pavilion appeared in the cave.

Even outside the building, Lu Xuan could still feel a water aura that he had never felt before. His heart moved, and he hurriedly walked in.

As soon as he entered the pavilion, Lu Xuan was stunned.

When he was in the Lingyun Sect, Lu Xuan had entered here once with Chu Wuye, but compared to that time, the three-story building at this time was a completely different scene!

In those three huge white auras, countless lines moved slowly, as if countless swimming fish had come to life, and in the void of the first floor of the pavilion in front of Lu Xuan, countless tiny water droplets were condensed, and the water droplets were like jade pulp dragon marrow, pure white and viscous, and they were somewhat similar to the jade pool true qi in his dantian.

This turned out to be an extremely pure water-based aura!

Lu Xuan looked at all this in shock, almost unable to believe his eyes.

He hurriedly pinched the magic trick, activated the Xuanfu Spirit Gathering Array again, and then looked up directly above.

These three-story small buildings are open up and down, and from the top, you can see that a lot of water system aura has been condensed in the cave, and at this moment, the three halos composed of Dao patterns suddenly moved.

Call!

The first layer of aura suddenly bloomed with dazzling light, then the second layer, and then the third layer!

The aura in the cave was suddenly turbulent, as if it had blown the spring water of the river in one mouth.

Suck!

Immediately after that, the third layer of aura bloomed again, and suddenly there was a suction force like a bloody mouth, and it swallowed up the aura in the cave in one bite. The aura swirled and condensed rapidly under the third layer of aura, and finally turned into a huge tornado, sweeping downward.

And then there's the second aura, the first aura!

When the aura tornado came to the first floor of the pavilion, the aura had already condensed into the kind of spiritual mist that Lu Xuan had seen before, and the pure aura was moving.

Lu Xuan looked at all this, and suddenly felt a warm blood hit his whole body from the bottom of his heart.

At this time, he finally dared to conclude that this three-story small building must be the long-lost inheritance of Dilung Mountain!

When I was in the Earth Lung Mountain, Master once said that the inheritance of the Earth Lung Mountain is a method of breathing, but no one knows what the mystery is. Lu Xuan felt a little funny at that time, thinking that the so-called breathing and breathing was the basic method of cultivation, so what could be the big deal?

It wasn't until now that Lu Xuan knew that he was really sitting in a well and watching the sky.

Just now, wasn't this three-story building just breathing? With just one breath, it was terrifying to condense such a huge amount of water system aura to such a point.

You must know that in this unique cave heaven, the aura gathered by the Xuanfu Gathering Spirit Array is beyond imagination, and Lu Xuan wants to cultivate the aura into a true element, but it will take an unknown number of days. However, these three-story small buildings only had one breath, and they had condensed these spiritual qi to a level that was almost the same as the true yuan, and Lu Xuan only needed to introduce it into his body, and after a few more weeks of cultivation, he would be able to have it all for himself.

This is a great thing, if Lu Xuan cultivates here, it will be twice the result with half the effort!

However, at this time, Lu Xuan still had a little doubt in his heart.

When the master talked about the past of the Earth Lung Mountain, he clearly said that the ascetics of the Earth Lung Mountain would use a breathing method, which should be a kind of exercise, but this three-story small building is a magic weapon. Could it be that after 2,000 years, the legend of the Earth Lung Mountain has deviated?

This doubt flashed, and for Lu Xuan at this time, the three-story small building brought him enough surprises.

Lu Xuan immediately sat cross-legged in the pavilion and began to cultivate the true recipe of the Jade Pool.

As the abundant and pure water system aura poured into the Heavenly Spirit Cave, Lu Xuandeng was like drinking a sweet spring, and as the cycle of Zhou Tian went back and forth, those water system aura was condensed and refined again, turning into a real true yuan and merging into the dantian jade pool. Lu Xuan's cultivation speed was far beyond ordinary people, and soon dozens of weeks passed, and all the spiritual energy in the building was refined, which also made him unsatisfied.

"Come again!"

Lu Xuan pinched the magic technique again, activated the Xuanfu Gathering Spirit Array, and began the next round of cultivation.

............

In the past two days, there has been some unrest in the world.

The originally constant and abundant aura of heaven and earth often became unstable, as if there was always an invisible mouth that could not be swallowed. Fortunately, there is a spiritual spring set up by the Taoist master in the cave sky, which can make up for the lack of heaven and earth aura in time.

The scattered cultivators were alarmed, and thought that something was wrong with the spiritual spring, but fortunately, the spiritual energy of heaven and earth was not lacking, so there was no wave.

But the Taoist Master couldn't sit still.

He himself knew that the spiritual spring was not set up by himself, but by his master, and with the magical powers of the old Taoist master, how could the spiritual spring arranged by his old man have a problem? This is the first time in a thousand years that such a strange situation has occurred.

The Dao Master personally entered the spiritual spring to check, but did not find any problems.

Could it be that the problem comes from something else?

The Dao Master came out of the spiritual spring and opened his eyes, and soon found that the spiritual energy of this heaven and earth was actually gathering in one place like a storm. And there, it's like there, there is a gluttonous beast, breathing in and out, stirring up the whole heaven and earth.

Lu Xuan?

The Dao Master almost couldn't believe his eyes, that kid was clearly only a cultivator in the foundation building period, how could he make such a big move?

In the blink of an eye, the Dao Lord appeared outside Lu Xuan's cave mansion, but the old ape stood in front of him, stretching out his hand to stop him.

"Brother Ape, what the hell is that kid doing in there, why is it causing chaos in the heavens and the earth?" the Dao Master asked helplessly.

"I don't know ......" The old ape still cherishes words like gold, but he refuses to move his steps.

Seeing that the old ape refused to let himself disturb Lu Xuan, the Dao Master had no choice but to retreat, turned his head and walked into Yun Ming's mansion.

"Don't ask me, I don't know anything. Yun Ming saw the Dao Lord coming in, but he walked into the cave and closed the cave again. The Dao Master had no choice but to smile bitterly and shake his head, and give up.

However, fortunately, the spiritual tide in the cave did not last long, and after two days, it seemed to have completely recovered to its original state.

However, in Lu Xuan's cave mansion, Lu Xuan sat in a three-story small building like an ice sculpture, unable to move.

In the past two days, he has devoured too much water system aura, and he only took two days to complete the practice of nearly a month in the past, although the jade pool in the dantian has swelled by a full two percent, but as the saying goes, greed is not enough to chew, Lu Xuan has been shocked by the water system aura at this time, like an ice sculpture.

You can't rush forward like this anymore.

Lu Xuan reluctantly took out the smoke cloud bag, opened the opening, and suddenly a blazing fire aura gushed out.

It was the fire-based aura he had collected in the fire veins of the Earth Lung Mountain before leaving, and he wondered if this three-story small building could also condense it.

Sure enough, when the smoke cloud bag was opened, the three-story small building suddenly moved.

The first aura first bloomed with brilliance, and instantly swept out the fire-based aura in the smoke cloud bag.

Call!

The second and third halos, the fire in the small building is soaring!

Suck!

The light of the fire turned back from top to bottom, just like the water-based aura, and by the time it reached the first layer, it had turned into a little incandescent flame.

As expected, Lu Xuan was overjoyed.

This three-story small building is simply a panacea, not only beneficial to the true recipe of Yuchi, but also to the Yi Gu Jing.

As the fire-based aura poured into his body, Lu Xuan took up the Yi Bone Sutra and began to refine the immortal bones, and at the same time, the heat of the fire-based aura could also neutralize the coldness of the previous water-based aura, which was the fusion of water and fire.

Another two days passed, and Lu Xuan finally walked out of the three-story building in good spirits.

Hahaha!

Lu Xuan couldn't help but laugh out loud, he was really proud.

It was only four days of effort, but it was equivalent to nearly two months of cultivation! At this time, his cultivation at the peak of foundation building had been completely consolidated, and at this speed of cultivation, it was just around the corner to climb to the realm of enlightenment. However, what made Lu Xuan even happier was that after the tempering of the three-story small building, his immortal bones had made great progress.

Now, Lu Xuan's immortal bone turned out to be nine taels and five dollars!

You must know that when he was cultivating in the dual veins of earth, lungs, mountains and fire, it took him two hundred days to raise the immortal bone by one or two, but now it only takes two days of effort, but it has increased by five yuan!

The speed is 100 times faster!