"No matter what kind of creature in the world, good and evil are not so absolute, in fact, for so long, spirits, I have only heard of them!" Ah Yu said in a serious voice.

"According to legend, beyond the Six Domains, there are other living beings, including: Spirits, Sharks, and Feather Humans. There are many races. It's just that it's just a rumor. I have only heard of the spirit you are talking about, but I have never seen it. Ah Yu frowned, remembering some things he had heard before.

Legend has it that outside of the Six Domains, there is a much wider place, and there are many living beings in it, but that place is not easy to tread.

It is rumored that Xi, who is called a god in this world, came from that vast place, but all this is only a legend, and no one has ever actually been to that place, and even if anyone has actually been, no one has ever returned.

"Never seen one?" Si Chen lowered his head and muttered to himself.

If this is the case, even if she tells Ah Yu about this matter, she doesn't know much about such creatures, and it just adds to her troubles.

"I've never seen it, but I believe that there are more creatures in this world than we can see." Ah Yu then said.

"By the way, how is your cultivation doing?"

"If you want to transform the energy of the natural world and turn it into the energy you need, you need to accurately grasp one of the degrees, in the past, I blindly absorbed the energy of the natural world, but I forgot that I am only as a medium of energy conversion, and I can't withstand the tearing degree in the process of quantity conversion."

"So the next time you cultivate, you will definitely be able to master that degree." An imperceptible firmness flashed in Si Chen's color.

"Although I have never read the Xuan Soul Illusion Decision before, when I opened this book when you were practicing, I probably read a little or two, and the person who can memorize the exercises in this way must not be a simple person." Ah Yu's good-looking eyebrows furrowed.

I really didn't find out that this ancient book actually contained a mystery in it, and the person who could think of using this way to use the technique to practice must not be an ordinary person.

Each character in the various technical exercises is infused with different levels of aura, and the different levels of aura are arranged together more like a kind of password, and if you want to understand this ancient book, even you need to study it for several days.

It's just that this time I didn't expect Si Chen to directly enter his sea of consciousness the moment he touched the ancient books, and he really learned the Soul Illusion.

When he first saw Si Chen understand the Xuan Soul Illusion, Ah Yu was really taken aback, this kind of aura code that was difficult for him to crack was actually able to be understood by Si Chen.

However, this kid is also lucky, and the person who can continue the practice in this way must not be an ordinary person. This kind of exercise is not something that ordinary people can cultivate. It is not an exaggeration to say that it is a heavenly level in terms of rank.

"Can you read the text?" Si Chen asked.

The only reason for that spirit to exist now was that he could only cultivate the Xuan Soul Illusion with the help of himself, otherwise he would not be able to understand the words on that ancient book at all. However, if Ah Yu can understand the words in the ancient books, then there is no need for the existence of Mingze.

"I can't." Ah Yu said categorically.

Although it will take some time to decipher the words in the ancient books, if you want Ah Yu to read these words now, in Ah Yu's eyes, they are just some characters with disordered aura.

"I'm going to see the text in there, and it's going to take some time to break it down, but this way of describing the exercises is very familiar," Ah Yu said.

"Can't you read the words? Why do you suddenly ask that? Ah Yu frowned and said.

Today's Si Chen was really weird, and he suddenly asked about the spirits outside the Six Domains, and asked about the words in the ancient books.

"Nothing!" Si Chen said.

Since Ah Yu only understands these things, there is no need to say it to increase his troubles.

And the most important thing now is that the underworld is still useful, without him, he would not be able to decipher the words of ancient and modern times.

It will take some time for Ah Yu to decipher the words.

What's more important is to listen to Ah Yu's tone, even a person from ancient times like her has never really seen the existence of a spirit, let alone how to kill an invisible life.

Besides, he is one of the thousands of gossamers in this world, and if he really wants to harm himself, he can hear his conversation with Ah Yu at any time, so it's better to be cautious now.

After asking Ah Yu these questions, Si Chen said goodbye to Ah Yu with a heavy heart.

The most important thing for Si Chen now is to improve his strength, as for the problems that can't be solved now, then leave it to the day when he can solve it, and do his best to obey the destiny of heaven.

I already knew before that I couldn't arbitrarily absorb the power of heaven and earth, and I had to master the degree of it. Si Chen can't wait to try it out now.

After Si Chen came back from Ah Yu, he came directly to the back mountain, and he already knew why he couldn't convert his energy for the first time.

Then you need to constantly convert the energy yourself.

Si Chen found a quiet place and sat down.

Slowly closing his eyes, after closing his eyes, Si Chen seemed to be able to feel the energy from heaven and earth, the slow wind, the clear water, and even the flowing air.

Si Chen's wife could feel the strength of the natural power at this moment, but this time when the natural power was condensed, Si Chen did not absorb all the natural power in his body in one go.

Rather, there is a selective choice, and a property in nature transforms it.

Because when feeling the natural power, Si Chen found that the degree of transformation of each natural power of different attributes seemed to be different, if he absorbed all the natural power around him in one go, then the final result was probably that he would not be able to master this degree and die.

This time, Si Chen chose the natural power of the wind attribute, and in the process of absorption, Si Chen also stopped in moderation.

Si Chen, who closed his eyes tightly, presented the exercises he had felt in the Xuan Soul Illusion in his mind over and over again.

A complicated handprint unconsciously formed in his hand.

As the movements of Si Chen's hands became faster and faster, Si Chen's surroundings remembered the sound of the wind, and there seemed to be a trace of aura visible to the naked eye in the strong wind.

These winds mixed with aura surround Si Chen, and it seems that these winds are also centered on Si Chen, constantly spreading to the surroundings with a constantly changing law.

Eventually, these winds had a strong breath.

After Si Chen finished his final gesture, the wind qi that surrounded Si Chen instantly struck in one direction at the fastest speed.

I saw that not far away, there were several waves of knife-like impact at a speed visible to the naked eye, which flashed in an instant.

Before I could see what was happening, I saw a few old trees that had grown for thousands of years not far away slowly falling, and I could only hear a rumbling sound, startling the birds not far away, and a burst of dust flying, as if I could feel a slight tremor from the earth.

Si Chen felt this movement and slowly opened his eyes.

Si Chen lowered his head and looked at his hands, Si Chen's hands trembled a little, maybe it was because of the first time he converted energy, although he had tried his best to master the degree, it was a little difficult to control the critical point of conversion energy.

But fortunately, Si Chen has now become the first energy conversion.

If such a powerful power can be skillfully used at the time, even if it is not able to absorb the spiritual energy in the body, this is not another way of cultivation.

Everyone in the world says that the demon clan exercises are a kind of evil crooked way that will destroy people's minds, and this way of becoming stronger without absorbing spiritual energy step by step is an evil crooked way after all.

However, after Si Chen really cultivated the Xuan Soul Illusion, he found that this kind of exercise was not taking a shortcut at all, nor was it a so-called evil crooked way, this kind of cultivation method also required continuous strengthening of one's body, and for human beings, the pain they endured may be many times greater than the way to absorb spiritual energy step by step.

Maybe there are indeed some exercises in the demon clan that will confuse people's minds, and there are also some more demonic ways to improve people's skills in a short period of time, but they will make this person suffer greater backlash later.

However, these exercises do not only exist among the demon clan, but even among the various sects and families of the human race, there are also these exercises that are called evil sects, but they have been hidden and forbidden by them, and they are not known to outsiders.

In Si Chen, he was able to successfully use the power of the stroke in nature this time.

In this process, it is only a medium of nature and power, and it feels very wonderful in the process of transformation.

Si Chen felt that he was a gust of wind in this process, an invisible wind, and such a wonderful feeling made Si Chen feel that he was very transparent at the moment.

And the wind is also composed of thousands of hairsprings, although these thousands of hairsprings are not at all visible to human eyes, but Si Chen seems to be able to feel it, thousands of hairsprings in this energy transformation, it seems to be able to form an infinite rearrangement of possibilities, each arrangement seems to cause different degrees of damage, can form different moves.

Only when Si Chen really felt the power in the natural world, and after really experiencing this process, did Si Chen know why Mingze told himself that with the assistance of the exercises, he was just acting as a medium for energy transformation.

These energies are composed of thousands of hairsprings and thousands of spiritual powers, and after their own continuous compression, as well as the rearrangement and combination of these hairsprings and spiritual powers, it seems that they can form infinite possibilities.

And this time, although several 10,000-year-old trees were destroyed and caused such a big movement, Si Chen suddenly felt that this was not the limit, and such an arrangement and combination could achieve even more powerful power.