This retreat was the longest retreat since Li Fei's practice, nearly two hundred years! During this relatively long period of time, he not only stabilized his realm, consolidated his cultivation, but also reached an unprecedented level!

What made Li Fei most happy was that he learned from the "Fire Fire Qiankun" sword technique and integrated countless powerful magical powers of the two realms and demons. According to the characteristics of the "Thunder God Fist", he created a brand new sword technique, "Splitting Yuanshen Sword"! This sword technique can attack the sea of ​​spiritual consciousness and the body at the same time. It is not only powerful, but also almost unpredictable!

There are seven styles of the "Splitting Yuanshen Sword" in total. One style is stronger than one style. The power between the first and the second style is at least several times, and the relationship between the second and the third style is already more than ten times! And so on.

The key to the reason why this novel is so powerful is the word "superposition". The power of the latter move actually includes the power of the previous move. If it can be completed in one go, Li Fei will probably be able to burst out the power of creating the world!

The greatest contribution to the creation of the "Splitting Yuanshen Sword" and achieving a small success was Li Fei's clone. Because he did not need to consider too much about realm understanding, he spent a lot of time studying this magical power.

Although the "Splitting Yuanshen Sword" was founded by Li Fei, the starting point is very high. With both him and his clone having the peak of the mid-stage cultivation of the realm, they can only practice the first stage. In other words, the more powerful four-star elite disciples in the Star Saint Academy have just reached the basic threshold for cultivation!

From this we can see that the requirements of the "Split Yuanshen Sword" are so high that it is not something that ordinary monks can practice, and as for Xiang Cheng and others, they cannot practice it. In fact, Li Fei was also very distressed. It was not that he did not want to reduce the difficulty of cultivation, but that he could not do it at all. Otherwise, the essence of swordsmanship would not be reflected at all.

However, after Li Fei broke through the fifth level of the Ghost Immortal Body Refining, he could finally practice the second style of the "Splitting Yuanshen Sword". With his combined force with his clone, he could barely perform the third style! This is also the reason why Li Fei was particularly happy, because although it is difficult to practice the third style, after success, its power surged! It has become his trump card!

In fact, the breakthrough of the body refining of the ghost immortal is the most important basis. However, Li Fei was determined to refine the "Splitting Yuanshen Sword", but he didn't care so much about the breakthrough of the body refining of the ghost immortal. Now, even if Li Fei does not use any magic weapons and magical powers, he can still fight the average late-stage search for teeth with his physical strength, but he has no chance to fight.

It is worth mentioning that after Li Fei killed the Shi Sheng, the magical stone he obtained was refined into the Yunhai Sword by him, which increased the power of the Yunhai Sword by a few points, especially the ability to use the demonic energy, which was further improved.

Li Fei has made significant improvements or upgrades to the magical power of "Lingbo Extreme Movement". He no longer only considers the teleportation distance, but specializes in long-distance movements in space cracks. In the past, although Li Fei moved in space cracks at a very fast speed, the difference was still very large compared to the real strong man!

It would be amazing for ordinary experts in the realm to move in space cracks, especially in the battlefield of the Demon Realm, to cross tens of thousands of miles, or more than tens of thousands of miles at a time! And the Tiancheng period or the Demon Lord can easily cross hundreds of thousands of miles, or even more than millions of miles! This kind of magical power or ability is called "Space Transfer".

When ordinary strong people reach a certain level of strength, they almost all have this magical power, but they only have different distances of crossing. However, there is also a common standard in the world of cultivation. Only by using the full strength of the monks, they can reach millions of miles, can they be called the true "spatial shift".

However, although the various dangers in the space cracks are not too dense, they should not be underestimated. If you do not have enough strength, you accidentally break into the dangerous area. Not to mention the monks in the Transformation Realm stage, even the masters in the Tiancheng stage will have trouble.

Li Fei estimated that he is currently using his full strength to perform the "Space Movement" and should be able to reach hundreds of thousands of miles, but he dare not try it at will unless he has to.

After realizing the realm and cultivating magical powers, Li Fei naturally wanted to break through the realm, but he tried twice. Although he had the best elixirs, they all ended in failure.

Xiang Cheng and others also made significant progress, not only stabilizing their realm and enhancing the power of their magical powers, but also greatly improving their cultivation. However, there is still a considerable gap between the peak of the mid-stage transformation domain.

Although everyone can transform the energy of the magic crystal with the help of "Crazy Saint Tianshui", their efficiency is still relatively low and far from comparable to Li Fei. However, it is much more powerful than ordinary monks.

Li Fei summoned everyone and discussed it. Everyone felt that the retreat was almost done and needed to continue to practice to better and more deeply understand the mystery of the realm. At the same time, everyone also needed a large number of magic crystals. On the one hand, it was necessary to improve their cultivation, and on the other hand, it was necessary to exchange for a large number of contribution points to lay the foundation for future cultivation.

After cleaning up, Li Fei and others set out again. Now everyone's strength has increased greatly, especially Li Fei. Not to mention ordinary demon saints, even the strong men in the late stage of the Demon Saints can not take him a few moves, so everyone is full of confidence and go to find some places where demons gather and collect magic crystals happily.

Of course, before taking action, Li Fei and others still have the caution they should have. They just catch some weaker demon saints to search the souls. Only after confirming that there is no demon king in the local or nearby will everyone directly attack the demon clan's lair.

At the beginning, Li Fei and others basically maintained that they could destroy a demon's base in ten or eight days and harvest a large number of magic crystals. But as time passed, after decades of exploring, they slowly penetrated into the depths of the battlefield in the Demon Realm. The demon's strength became stronger and stronger and the number became larger and larger!

Sometimes, even if Li Fei and others can defeat a demon base, it will take several days to eliminate the main demons. Sometimes, there are too many powerful demon saints, so they can only be forced to retreat and go to other places.

After years of continuous combat, Li Fei and others' actual combat capabilities have been greatly improved. At the same time, everyone has deeply realized the strength of the demon clan, especially some powerful late-stage powerful demon saints. Dozens of them can even exert their super strength, approaching the Demon Lord's attack infinitely, and even Li Fei dared to be enemies head-on with them.

Once, the two sides met on the way. More than ten extremely powerful Demon Saints in the late stage not only defeated Li Fei and others, but also chased after him for more than half a year. In the end, Li Fei relied on the "Space Transfer" magical power and kept moving from a long distance, so he barely avoided this big trouble.

The more than ten super-powerful demon saints are naturally not ordinary people. They are masters under the command of a peerless demon king. They came out to perform an important task and accidentally met Li Fei and others.

If the mission was not about to expire, these powerful demon saints would definitely have to pursue them. After all, a group of cultivators in the middle stage of the realm of the realm could have such powerful strength, which shocked them, especially Li Fei's strength, which made them feel fear!

Although Li Fei has been fleeing, it was because he fought against ten. If one on one or one or one on several, no one could tell what the result was. However, after countless discussions, those demon gods did not dare to divide their troops to pursue them, for fear of being defeated by them.

After this hunt, Li Fei and others became more cautious. For the more powerful demons, they would confirm them many times in advance and only take action after they felt that there was no danger. They mainly collected the magic crystals of ordinary demon saints and no longer pursued high-quality magic crystals.

In this way, Li Fei and others fought guerrillas everywhere in the battlefield of the Demon Realm. Unconsciously, two or three hundred years have passed, and the number of people collected more and more than 100 million. Li Fei was even more exaggerated, reaching billions!

However, there are not many magic crystals of such a large number of magic crystals, with a proportion of less than one percent, mainly magic crystals of the Demon Lord and below level. Even so, if everyone exchanges all the magic crystals for contribution points, it will definitely be amazing, especially the absolute number of magic crystals in the late stage of the Demon Lord, which will definitely scare the staff of the Contribution Hall to death!

Of course, Li Fei and others cannot hand over all the magic crystals. First of all, they must ensure that the magic crystals needed for cultivation are needed. After all, no reward can match the growth of cultivation!

In addition, it is worth mentioning that although Li Fei and others killed a large number of demons, they were still only active on the edge of the battlefield of the Demon Realm. For astronomical demons, they were just a drop in the ocean, and they could even be ignored.

If it is a relatively close to the center of the demon clan, let alone Li Fei and others, even if a group of Tiancheng period masters are not enough to destroy the demon clan's strong men.

This is like a more powerful demon lord who can be the king and dominate in places like the ancient holy galaxy. It is difficult to have an opponent, but if he comes to the Tianxian Galaxy, let alone a super existence like the four university governments, even some small and medium-sized city lords can destroy him tens of millions of times!

The true strength of the demon clan, the entire Immortal Galaxy, is nothing in front of it, and it is nothing. Of course, then again, the cultivation galaxy of the level of the Immortal Galaxy is still very representative in the entire human cultivation world, and its strength is also at the upstream level, but there are too many galaxies of this level.

After two or three hundred years of hard work and cultivation, Xiang Cheng and others have already practiced to the peak of the mid-stage stage of the Transformation Domain. In recent decades, relying on a large number of cocoon-transformation pills, they have successively broken through the bottlenecks and reached the late stage of the Transformation Domain! Only Li Fei has been unable to break through and is still at the peak of the mid-stage stage of the Transformation Domain...

It’s not that Li Fei is not working hard enough, nor that he is not because he is not strong enough. On the contrary, his strength is too strong! It takes extremely strong power to break through the bottleneck. Relatively speaking, the power of the Cocoon-Bao Dan is too weak, even the best one cannot do it!

Although everyone understands the truth, the facts are unacceptable to everyone. After all, Li Fei is the core of this team. Even if Xiang Cheng and others break through, they all will be far inferior to Li Fei. If they go back here, everyone's safety will still be unsafe.

On this day, Li Fei and others attacked a demon base again, but as soon as they rushed in, everyone was stunned!

...
Chapter completed!