But in this way, he could no longer fight with anyone before solving the problem in the secret realm.

Fortunately, the Biluo War Zone is in peace now, and the Mo tribe will have to rest for at least tens of hundred years, so there is nothing he needs to do.

The teams that went out to explore the secret realm have returned, and each team has gained a lot. Under the order of Chahu, the dawn warship turned into streams of light and rushed towards the direction where Biluo Pass was located.

A few days later, Biluo Pass was far away.

When you look around, you can see that there are a large number of Qiankun worlds accumulated in the void outside the pass. These Qiankun worlds have been moved back from various resource production areas in the past two years. There are a number of warriors busy mining in each Qiankun world.

This is a major project. Even if tens of thousands of soldiers in the pass are dispatched together, in less than ten or twenty years, these worlds that have been moved back will not be able to be mined completely.

By then, the materials accumulated in the pass will become extremely huge. Even without the transmission from the Three Thousand Worlds, it will definitely meet the needs of Biluo Pass for hundreds or thousands of years.

It can be said that the void Yin and Yang Mirror brought by Yang Kai relieved Biluo Pass's desire for materials in one fell swoop. Biluo Pass is like this, and other human passes will also be like this.

As he approached the pass, Yang Kai's voice came from the cabin: "Sir, I won't enter the pass anymore. Please find a place to be safe outside the pass. The disciple needs to stay in seclusion for some time."

Cha Hu subconsciously refused. Yang Kai is now in a major relationship. Since he wants to go into seclusion, he naturally has to be in a safer place, the better. Entering seclusion is the best choice. What is the matter of retreating outside the seclusion?

But after thinking about it, Cha Hu understood what Yang Kai meant. What Yang Kai had to do in seclusion next would be inconvenient if he was in the pass, so it would be better outside the pass.

He nodded and agreed: "Okay, I'll find a place for you."

The divine consciousness spread out and soon found a good location, which was a fragment of the universe left behind after it was mined.

There are so many Qiankun worlds outside Biluo Pass that are being mined, and naturally many Qiankun fragments will be produced. These are garbage for Biluo Pass and need to be cleaned up. Although there are special people to deal with it, they always need to accumulate to a certain extent before they can start.

This piece of Qiankun fragment is only hundreds of miles away from Biluo Pass, and the area is not large or small. If Yang Kai goes into seclusion here, even if there is any accident, the personnel inside the pass can provide quick support, and they may not be worried about being taken by the Mo tribe.

Poxiao immediately turned toward the fragments of the universe and soon came to the fragments of the universe.

Yang Kai, who had a pale face and a steady breath, walked out of the cabin, and even his steps were a little sloppy. He looked like he was drunk.

But those who know Yang Kai’s situation at this moment know that this is not drunk, but that Yang Kai’s little universe is being held back.

"Kingxi team stays behind, protect your captain. I will send some formation masters to arrange magic circles in the pass, and the other teams will also return to the pass." Cha Hu ordered.

Everyone took the order, and teams quickly left Dawn and rushed towards Biluo Pass. Cha Hu himself even shook his body and disappeared into flowing light.

Yang Kai went straight to this flat land of the fragments of the universe, sat cross-legged, and silently used his mysterious skills.

Before, he had included the entire secret realm in his own small universe, which led to his own small universe being extremely uncomfortable. If it weren't for the Tiandiquan sealing the town, the small universe would have been very likely to have been damaged.

This made him secretly shocked. He didn't know what kind of cultivation the master who left the little Qiankun in the ancient era was. What is certain is that the ancient existence had a higher cultivation level than him, but he didn't know whether it was an eighth or a ninth grade, otherwise such a situation would not have happened.

It is simple to resolve this situation. You just need to remove the useless impurities in the swallowed small universe. At that time, not only can you make yourself worry-free, but you can also leave the subtree of the World Tree.

This was Yang Kai’s original plan, and it may not take too short to achieve this.

With his concentration, Yang Kai quickly realized that the swallowed small universe contained all kinds of mysterious traces of Taoism, which were the crystallization of the ancient powerful people's practice.

When he and Bai Yi were exploring the secret realm before, even though he was in it, he felt it was not obvious. But now he swallowed the entire secret realm and left the secret realm in his own small universe. The many mystery in this secret realm were revealed under his perception.

Yang Kai easily felt the huge traces of alchemy from that secret realm!

This situation shows that his previous speculation was correct. The owner of the secret realm was indeed an extremely skilled alchemist during his lifetime, otherwise he would not have the intention and ability to create such a medicine garden in his own small world.

The alchemy techniques in ancient times must be very different from today, but the Three Thousand Great Ways have never changed since ancient times.

The remaining traces of alchemy in this secret realm made Yang Kai very happy. If he could refine these traces for himself, his alchemy technique would definitely make rapid progress.

To this day, Yang Kai no longer pursues too much in alchemy. However, many of the medicinal materials collected this time are something that the human race has never seen before. Perhaps it has some miraculous effects. If he can take this opportunity to understand the medicinal properties of those medicinal materials, it would not be a waste of his hard work.

When he thought of it, Yang Kai divided the secret realm that had been swallowed into his own small universe piece by piece, refined the traces of the alchemy and the useless impurities were completely removed to avoid affecting his own foundation.

It is not easy to refine the traces of Taoism in other people's small universe. After all, it is not from one's own practice. Even if it is beneficial to oneself, it cannot be fully in line with it.

This inevitably causes some waste. The traces of the alchemy in the secret realm are often distinguished and refined by Yang Kai, and one out of ten is often left.

This is the result of his Tiandiquan sealing his own small universe. If there was no Tiandiquan, he would not have done such a thing at all.

At this moment, he couldn't help but think of Wu Kuang. This guy is a genius. He has cultivated the heaven-devouring tactics that he cannot swallow. If he had refined these Taoist marks, he would probably be able to be refined without any effort.

He also knew the wonderful operation of the Sky-Devouring Warfare, but because of all kinds of concerns, Yang Kai did not dare to activate it at will.

After all, Wu Kuang was carrying the golden lotus in the underworld. He activated the Sky-Devouring Tactics to swallow external forces, no matter how he swallowed up external forces, it would not have any impact on himself. This is something he cannot compare with.

There are treasures in heaven and earth, and two lotus are produced in the stems. Although the warm god lotus is the treasures in heaven and earth with the impure golden lotus, it is aimed at the soul and the other is aimed at the body. It has different effects. Yang Kai cannot do what Wu Kuang can do. Similarly, Wu Kuang can only stare at what Yang Kai can do.

On the fragments of Qiankun, Chahu sent many formation masters to come and arranged a protective formation to prevent Yang Kai from being disturbed by external forces.

The Chenxi team was stationed on this fragment of the universe and guarded in shifts.

Outside Biluo Pass, tens of thousands of soldiers are still busy.

In the years without the harassment of the Mo tribe, the battlefield of Mo seems to have become much gentler, no longer as ferocious as before.

Yang Kai's retreat was always in peace. Although Yang Kai's breath has been rising and falling under the attention of Feng Ying and others, there is no danger at all.

Two months later, a large fragment of Qiankun suddenly appeared near Yang Kai’s retreat. The fragments of Qiankun were lush and had a great charm, obviously containing the extremely rich power of heaven and earth.

However, as soon as the fragment of the universe appeared in the void, the great power of heaven and earth contained in it disappeared everywhere and soon disappeared. Without the nourishment of the great power of heaven and earth, the green plants on it also withered instantly.

Feng Ying, who was on duty, was shocked to see this and thought something had happened, but he quickly realized that the fragment of the universe should have been removed by Yang Kai during the refining process. It belonged to part of the swallowed secret realm. The lush grass and trees undoubtedly illustrate this point.

This is also the reason why Yang Kai insisted on retreating outside the pass but not entering Biluo Pass.

The secret realm that he swallowed into his body was destined to be divided into countless pieces and then removed by him. If he entered the pass, these sudden appearances in the Qiankun fragments would definitely cause some losses to the buildings inside the pass. It would be different outside the pass. No matter how Yang Kai did it, it would not have any impact.

Thinking about this, Feng Ying rushed forward immediately, put the sudden fragment of the universe into his own small universe, and then moved it to a distance and discarded it.

The fragments of the universe are like today and are just a piece of dead land. Feng Ying will naturally not leave it behind.

Since this day, every ten days and half a month, fragments of large or small will suddenly appear near Yang Kai. It is obvious that he is eliminating the secret realm that has been swallowed.

The Chenxi team members on duty can always dispose of these fragments as soon as possible to avoid Yang Kai's worries.

As time passed and the secret realm was eliminated, Yang Kai's unstable aura gradually stabilized, and the paleness on his face disappeared. It was obvious that everything was going smoothly.

This situation lasted for six years.

During this period, Chenxi kept guarding near Yangkai.

In the past six years, there were countless fragments of great and small sizes removed by Yang Kai.

Until one day six years later, with the last fragment of the universe being removed, there was no more impurities in Yang Kai's small universe. The world tree that was originally integrated with the secret realm was completely stripped out by him and fell into his own small universe.

The moment the towering giant tree fell, the entire small universe was buzzing and shaking, and even the Tiandi Spring could hardly suppress such a strange phenomenon.

Yang Kai himself was even more dizzy and tinnitus in an instant and couldn't help himself.

Invisible power spread out from the subtree of the World Tree, like invisible threads, centered on the World Tree, spreading in all directions.
Chapter completed!