In the practice room, the surrounding windows have been curtained, making the entire practice room as if it was night, even in the daytime.

Jiang Yuan was the only one in the entire room, he was sitting cross-legged on the futon, closing his eyes and concentrating, and he was starting to cultivate according to the "Ten Thousand Laws Transformation Divine Scroll" recorded on the metal plate of the Yuanyin Pavilion that he had obtained from the Xin Kingdom.

Jiang Yuan has always been full of interest in this legendary martial arts cheats that can hurt demons and clans.

It's just that he was too busy before, so he didn't have time to cultivate, but now that everything is calming down and the things in the Star Demon Sea are roughly dealt with, Jiang Yuan can finally try to cultivate.

The weather has begun to warm up, winter is coming to an end, and spring is just around the corner.

The tree demon Lin Yulin learned that the princess of Youyue wanted to stay with her for a while, and he was so happy that he dragged Princess Youyue around all day long, and he didn't know how she could find so much fun.

As for Yu Ling, Jiang Yuan asked her to participate in some assassination affairs in the Star Demon Sea. Now there are still a lot of enemies that the Star Demon Sea Pengcheng Rudder needs to face, in addition to the Blue Dragon Society and the Star Demon Sea Rudder, there are some other restless factors.

Jiang Yuan didn't worry about these at first, but in order to hone Yu Ling, Jiang Yuan sent her out to carry out assassination operations around Pengcheng, so as to train her to be a person who would not hesitate to kill.

Fei Qianqian also returned from Wujian City, and she brought a message to Jiang Yuan: because of Jiang Yuan's excellent performance in the action of encircling and suppressing Ji Duzhenren, Jiang Yuan attracted the favor of the strength of the Fei family in Wujian City, and specially invited Jiang Yuan to participate in the gathering of the Fei family in Wujian City held after the Spring Festival.

For this invitation, Jiang Yuanzhi did not refuse.

He needs to know more about the Gong family, especially the Fei family, who still has the status of a guest.

However, these are not the current problems, and now that Jiang Yuan has cultivated the "Ten Thousand Laws Transformation Divine Scroll", he has a new experience.

A long time ago, he had already begun to think about what kind of height the internal forces in this world could reach.

The most prominent nature of ghost qi is pollution erosion.

The most prominent nature of the power of inheritance is self-healing and regeneration.

The nature of internal force is the improvement of physical fitness.

The first two energies undoubtedly dominate this world. The internal forces are completely insignificant in comparison.

"It's up to today!"

These days, Jiang Yuan has cultivated his internal strength to the highest realm that a martial artist in this world can achieve, the Returning Sect Realm, according to the records on the "Ten Thousand Laws Transformation Divine Scroll".

Thanks to Jiang Yuan's unique internal strength and the hideous shadow in his body, Jiang Yuan had enough ghost qi, and there was no obstacle to cultivating all the way to the Returning Sect Realm, and it didn't take much time.

The two mentioned in the "Ten Thousand Laws Transformation Divine Scroll" have subversive concepts for the martial arts of this world.

One of the concepts is that all kinds of internal forces in the world can be fused.

When Jiang Yuan was originally practicing martial arts, the theories of martial arts cheats that he had been exposed to were all contrary to this theory, according to the world's accepted concept, the internal forces of different attributes could not be integrated, so the most important thing in practicing martial arts was to be able to obtain a complete high-level cheats, from the beginning to the end.

However, Jiang Yuan had already questioned this statement, and his own strange internal forces could be fused with each other, which was consistent with the theory of "Ten Thousand Laws and Transformation of the Divine Scroll".

And the other concept is that there is a new realm above the realm of returning to the sect. Once a martial artist reaches this realm, he will be able to hurt demons and children of the family.

This theory is particularly shocking, in this world, the realm of returning to the sect has been considered the farthest path that a warrior can take.

Once the road comes to an end, there is no more way out.

In this world, only demons and clans can cause harm to each other, and the warriors have no power to resist them at all.

And this new realm above the Returning Sect Realm, the people of the Yuanyin Pavilion called it the Nirvana Realm.

It has the meaning of nirvana rebirth and attaining a new state of life.

What Jiang Yuan wants to impact today is the Nirvana Realm.

If the record of the "Ten Thousand Laws Transformation Divine Scroll" is true, then it is undoubtedly the greatest good news for ordinary martial artists in this world.

However, this will inevitably cause the basic order of the world to be impacted, and there will inevitably be rivers of blood and mountains of bones. The Yuanyin Pavilion was unanimously encircled and suppressed by the princely family in the Xin Kingdom, which is the best example.

This secret book is like a hot potato, once it leaks out from Jiang Yuan, he will inevitably become the enemy of all the clans.

But fortunately, this is the Xue Kingdom instead of the Xin Kingdom, which also makes Jiang Yuan have a lot less worries.

Jiang Yuan had already decided to cultivate the Ten Thousand Laws Transformation Divine Scroll to get a glimpse of the mysteries.

"Nirvana realm, let's see if I can break through, and what kind of realm I will be after entering. ”

At the moment, Jiang Yuan was immersed in his mind, and controlled the internal force of the dantian according to the record of the "Ten Thousand Laws Transformation Divine Scroll".

Whether it is ghost qi or inheritance power, Jiang Yuan believes that it is a kind of external power from the human body, and only the internal force is the power from the human body itself.

Obviously, in this world, the predecessors did not give up the study and exploration of internal forces, and such an anomaly as Yuanyin Pavilion was born.

I don't know if there are other organizations similar to the Yuanyin Pavilion, and I don't know if there are people in the Yuanyin Pavilion who have broken through to the Nirvana Realm. But now that another path in this dark world appeared in front of Jiang Yuan, Jiang Yuan felt that he had gone through it.

The internal force of his dantian surged along the tendons and veins, stirring so much that the curtains in the practice room were windless and automatic, and even inexplicably blew small tornadoes in some open spaces, causing dust to fly.

For breaking through the Nirvana realm, what is needed is not the growth of internal forces, but the removal of impurities and essences of internal forces, and further condensation and compression.

And such a process requires a strong physical body to support it.

It is also said in the "Ten Thousand Laws Transformation Divine Scroll" that before a martial artist can impact the Nirvana realm, he must first practice Kung Fu and practice his physical body to a certain point in order to complete this process.

Otherwise, the physical body will not be able to support the compression process of internal force, and it will inevitably be seriously injured and ruined when it hits the Nirvana realm, and the physical body will be blown apart and killed.

"Impacting the Nirvana realm is also a dangerous process. But for me, it doesn't. ”

Jiang Yuan's physical strength now far exceeds that of a martial artist, and even the children of the clan family and demons are difficult to compare, so Jiang Yuan has one less concern.

Immediately, he controlled the internal force according to the record of the "Ten Thousand Laws Transformation Divine Scroll", and constantly exerted pressure on it as it flowed in the veins.

The volume of the compressed internal force begins to shrink gradually, but as soon as the compression stops, it continues to expand and return to its original state.

Regarding this situation, Jiang Yuan was not surprised.

It is also mentioned in the "Ten Thousand Laws Transformation Divine Scroll" that this will be a long process, and only when the internal force is constantly compressed and tempered to produce qualitative changes, can we truly enter the Nirvana realm.

Jiang Yuan stabilized his mind, and continued to temper the internal force in his body like striking iron.

As Jiang Yuan compressed the internal force, the fluttering curtains had quieted down, and the small tornadoes generated by the stirring internal force had disappeared, and the drifting dust had fallen to the ground one after another.

Today's Jiang Yuan looks like an ordinary person without the slightest internal strength, and he doesn't have the breath of a martial artist at all.

Time passed little by little, and during the whole process, Jiang Yuan also discovered some differences between himself and the "Ten Thousand Laws Transformation Divine Scroll".

According to records, in the process of impacting the Nirvana realm, the warrior would be in severe pain all over his body, and it was extremely difficult to endure.

But Jiang Yuan didn't feel anything about it, and it seemed that it was also a strong enough effect.

Secondly, in the "Ten Thousand Laws Transformation Divine Scroll", the process of impacting the Nirvana realm is very long, and there will be all kinds of obstacles and some accidents.

However, Jiang Yuan's cultivation was very smooth, and the time was greatly shortened.

The sun is setting, and the moon is creeping up on the night dome.

Jiang Yuan had already ordered that no one should be disturbed, so he was able to keep quietly impacting in the practice room.

The internal force in the body has been compressed to a very small amount, and the volume is only one-thousandth of what it was when it was originally returned to the Sect Realm.

In the course of the ongoing compression process, when it seems to reach a critical point, the internal forces suddenly change.

The internal force, which had been frantically resisting the pressure, had begun to become quiet, and even if the pressure stopped, it would not expand to its original appearance, as if it had reached a stable state.

Such an internal force seems to have begun to produce a qualitative change, forming a special kind of energy.

After the qualitative change, although the amount of internal force seems to be a thousand times smaller than before, it shows a faint golden color, and the majesty it exudes in the process of flowing veins is far greater than before.

Jiang Yuan finally opened his eyes:

"I'm a breakthrough?!"

According to the account of the "Ten Thousand Laws Transformation Divine Scroll", once the internal force is compressed to the point of producing a qualitative change, it is equivalent to breaking through to the Nirvana realm.

Jiang Yuan immediately stood up, he unplugged the water bag and called the fat man inside.

For the effect of the Nirvana Realm, you have to find a demon to try it out.

Since he had just entered the Nirvana realm, Jiang Yuan's expectations for internal strength were not high enough, so it was not suitable to find a strong demon like Aunt Hong or Yan Yi to test, otherwise he would not be able to see the specific effect.

And a demon like a fat man, who is not strong enough, but has rough skin and thick flesh, is an excellent experimental subject.

Soon, a demon and fat man who was more than two meters tall and close to three meters, and was as fat as a meat ball, appeared in the practice room.

The fat on its body trembled as it spoke:

"Master, the fat man is at your disposal!"

Jiang Yuan nodded:

"Stand still and don't move!"

As soon as he finished speaking, Jiang Yuan suddenly raised his fists violently and struck towards the fat man.

Two fists came out, all around were full of awe-inspiring momentum, and the fists turned into dozens of phantoms and condensed around Jiang Yuan, and then all of them blasted forward, and in the blink of an eye, they hit the fat man's body.

This is one of the martial arts after the Nirvana realm in the "Ten Thousand Laws Transformation Divine Scroll" - the Quartet Suppression Fist.

"Bang bang bang!"

In just an instant, the fat man had already been punched dozens of times.

A lot of blood flowers exploded from its fat body, large pieces of fat flesh opened flesh, and the powerful fist force even beat its body into a sieve, and the entire abdomen was blasted to pieces, and there was nothing left.

The fat man was so frightened that he cried out:

"Master spare your life!"

Jiang Yuan hurriedly retracted his fists, if he continued like this, I was afraid that the fat man would be scattered.

At the same time, he was also surprised by this new internal force:

"Unexpectedly...... So strong?"

Although for a little demon like a fat man, Jiang Yuan can use his body power and flames to blast it into slag with one punch.

However, the internal force that has always seemed to be weak in this world can seriously injure a little demon ghost in an instant after breaking through the Nirvana Realm, which is far beyond Jiang Yuan's expectations.