Lu Yun and the three of them found a main peak with a strong aura, drove away the demon beasts here, occupied the mountain as the king, and began to cultivate.

It's a pity that only two days have passed, and the aura here has been sucked out by the three of them, and the three of them have no signs of breaking through.

Lu Yun looked at the Di Dan in the underground palace, and it only increased a little, and the same was true of the Yuan Shen in the Heavenly Palace.

He sighed, this was just the beginning, he had already experienced the difficulty of cultivating the two treasures, and the amount of spiritual energy required was huge.

This is already a place where the aura of Helan Mountain is relatively strong, and the effect of cultivation is still so poor, it is too difficult to go further.

The same is true for Wu De and Qingshan, Wu De shook his head: "Although the Mountain and River Realm only needs aura, the amount required is huge, there is no big opportunity, and if you want to break through, you can only rely on the accumulation of time." ”

Qingshan also sighed: "It took me three years to break through from the first level to the second level of the Divine Journey Realm, and this is still the result of looking everywhere for cultivation in places with rich spiritual energy, otherwise the speed will be even slower, and it will indeed be difficult to cultivate before the heaven and earth are completely recovered." ”

Wu De shook his head: "What do you want to do so much, go step by step, and the foundation will be solid." ”

Qingshan nodded: "I heard that there is a legend in Helan Mountain that there are immortals, and we can go to the great luck." ”

Wu De shook his head: "Where will there be any immortals, at most they are just monks, who are seen by the people and mistaken for immortals, but they should not be weak existences, we can explore them." ”

Helan Mountain stretches for hundreds of kilometers, and after all, only a few people are exploring, and there are many more areas that are no-man's land.

The three of them began to explore along the mountain range, and also found some elixirs, and Wu De taught Lu Yun how to identify the year of the elixir.

However, although they saw a lot of elixirs, most of them were less than a hundred years old, and it was useless for them to take them, so they simply gave up.

However, the three of them did not find it, they found several sect ruins, some are Taoist temples, and some are courtyards, but unfortunately they have long been dilapidated.

Judging from the broken bricks and tiles left behind, these are all sects in Helan Mountain, but unfortunately the age is too old, and they have not heard of it.

For half a month, the three of them had basically searched the place where Helan Mountain was rich in aura, and they had also absorbed a lot of aura, but they didn't find any traces of immortals.

Just as they were about to give up, the sky suddenly thundered and it rained heavily.

The three of them were speechless, no matter how they said it this day, they hurriedly found a natural cave to shelter from the rain.

Distant peaks begin to rise in the clouds, making several peaks loom like a fairyland on earth.

Suddenly, the bodies of the three of them were shocked, and they felt an extremely rich aura from those peaks, which was a hundred times stronger than the strongest aura of Helan Mountain.

The three of them looked at each other, all of them showing shock, is there still a secret place here?

The three of them immediately rushed towards these peaks, followed the aura perception, and went all the way deep into the peaks.

Finally, the three of them found the place where the aura was most intense, and it was actually located in the middle of the two peaks, and it was in mid-air.

At this time, there is a rich aura constantly leaking out, like flowing water, which shows the richness of the aura.

Lu Yun and the others were busy carefully exploring the place where the spiritual energy leaked, but unfortunately they didn't find anything.

Qingshan and Lu Yun Yujian rose into the air and came to the place just now, but they still didn't find anything.

Seeing this, the three of them could only give up looking for it first, and began to sit cross-legged and cultivate without caring about the heavy rain.

With such a strong aura, if you don't cultivate, it will be scattered around, and it will be wasted.

Half an hour later, the dark clouds dispersed, the heavy rain stopped, and the three of them could no longer feel the aura leaking in mid-air.

However, the three of them were very excited, although the aura that had just leaked was not much, it was worth half a month of penance cultivation for the three of them, if they could find the source of the aura, the three of them would definitely be able to cultivate faster.

They went to investigate carefully, but unfortunately they still found nothing, can only the characteristic environment be revealed?

Wu De frowned, as if thinking of something: "I think I'm afraid it's hard for us to find it." ”

Lu Yun was puzzled: "Why? ”

Wu De sighed: "Appearing in this position, I think there is only one possibility, this is a small world opened up by our ancestors." ”

Qingshan's body was shocked: "If it is really a small world, we can't find it at all with our strength." ”

What is Small World? It was the first time Lu Yun had heard such a statement.

Wu De nodded: "The small world is something that only the emperor and the strong can open up, they can Sumeru mustard seeds, and open up a small world inside a flower, a grass or a grain of dust." ”

"However, the small world that has just opened up is very small, and it needs to be continuously operated and accumulated, and finally it will truly become a small world that can be nourished by others."

Lu Yun was shocked, the heaven and earth realm is heavy, it can be called a saint, the heaven and earth realm is double, it can be called a king, and the heaven and earth realm is the emperor.

If you want Sumeru to accept mustard seeds and open up a space, at least the emperor powerhouse of the triple realm of heaven and earth can achieve it.

"This small world will flow everywhere, and non-supreme powerhouses can't find it, unless they hold relevant tokens, or the small world is dying and the breath is leaking, they can't be found at all." Aoyama sighed.

As soon as he finished speaking, a half-meter hole suddenly cracked in mid-air, and continued to spread and grow, as if the entire space was torn apart, and the entire Helan Mountain shook with it.

An even richer aura poured out from the crack, making this place instantly a holy place for cultivation.

Wu De and Qingshan both turned their heads to look at Lu Yun violently, is this super luck, what do you really want.

The small world cracked open, and the terrifying aura leaked out, which was a good thing, but Wu De's face was pale.

"Could it be that this small world is about to die, in this case, it will be dangerous here, the death of the small world will cause a great annihilation of space, and the power generated is enough to wipe out a radius of hundreds of miles."

Lu Yun and Qingshan suddenly broke out in a cold sweat, if this small world really died, they would turn to ashes in an instant.

But fortunately, the rift stabilized and finally stopped at about three meters.

Qingshan breathed a sigh of relief: "It should only be a preliminary death."

Wu De's eyes showed joy, so that they could enter the exploration, and perhaps there would be unexpected benefits.

The three of them glanced at each other, and they all rushed towards the crack and smoothly entered this small world.

It was a small world with a radius of only a few miles, and the three of them could take in the whole world at a glance.

There are all kinds of dense vegetation and many elixirs, among which there are many great medicines.

The aura in this is already so rich that it is about to turn into liquid.

The three of them are all excited in their hearts, and when they cultivate here, the speed is absolutely against the sky.

However, before cultivating, they still had one more thing to do, which was to seal the crack first to prevent the spiritual energy from leaking out.

Otherwise, such a strong aura, once it is discovered, or alarms a powerful demon beast, it will be passive.

Lu Yun didn't know how to seal it, but Wu De knew.

He took out the spirit stone, engraved the formation, and placed it around the crack.

Soon, the crack was sealed, and the aura no longer leaked out.

Wu De sighed: "It's temporarily sealed, but it's a pity that it can only be sealed for a few months, and the cracks will be exposed at that time."

Qingshan smiled: "It's good to be able to seal it for a few months!"

Lu Yun was surprised: "Where did Brother Wu get the spirit stone?" There will be a formation. ”

Wu De shook his head: "This is just the simplest sealing formation, which belongs to the foundation of the monk, as for the spirit stone, it is naturally obtained from Yongle Palace, but there are not many, after all, this thing is very precious."

Qingshan smiled: "Time is pressing, let's explore as soon as possible!"

Lu Yun and the others nodded and began to explore the small world.