"But now, I've decided to cultivate it." Duan Chen said calmly: "Although I have deduced it countless times in my mind, even if I am now, the probability of cultivating it and not being taken away by those remnant souls is less than 30%, but this is already me, and it is also the only ray of life for the Chai and Shi tribe." ”

"Then, bless me, bless me if I can cultivate it successfully." Duan Chen said softly.

After saying this, Duan Chen stopped speaking, but closed his eyes, and a trace of creation energy began to overflow from his body, and then in the air in front of him, the outline of a piece of paper gradually intertwined.

He is preparing for cultivation, and he is condensing the contract.

This contract was condensed by him for himself.

Cultivating the only technique was extremely dangerous and full of unknowns, and before he even started cultivating, he had to prepare for the worst.

If, in the course of cultivation, he was taken away by the remnants of the Heavenly Demon, he hoped that this contract could restrain the demon born from his body, so that it would not harm his relatives and his clansmen, so that it could inherit his 'will' and fight to the death against the system!

It took almost half an hour for this contract to condense, and it floated in front of Duan Chen, shining with golden light, and it was covered with mysterious runes and dense words.

The runes were the basis for building the contract, and those dense words were the terms that Duan Chen used to restrict his 'future self', and he was afraid that the terms he came up with would have loopholes, so he wrote them in detail.

After carefully reading the dense words on the contract, Duan Chen exhaled with satisfaction, and then, he raised his hand, forced out a drop of blood from his finger, smeared it on the paper contract, and exuded his own spirit brand, imprinted on the contract.

Because Duan Chen did not have the slightest rejection of this contract, therefore, the process of signing the contract seemed to be extremely smooth, when Duan Chen branded his own soul mark on this contract, the paper contract floating in front of him was blazing, scattered into a little bit of light, and submerged into his body.

Duan Chen only felt that his body sank slightly, as if he was covered with an invisible shackle on his body.

"In this way, it should be fine, right?" Duan Chen muttered to himself.

He didn't know if the power of the contract could suppress the remnant soul of the Heavenly Demon, but he had no other way, and there was only so much he could do.

After standing up and saluting respectfully to the Ancestor Witch Wood Carving, Duan Chen's figure suddenly blurred, and after several flashes in a row, he appeared on the treetop branches of this towering tree in the Ancestral Spirit Secret Realm.

He is ready to officially practice the only exercise "Heavenly Demon Disintegration" here!

Although this ancestral spirit secret realm of the Chaishi tribe is a little special, in a sense, it can be regarded as a different space.

Compared to the Wasteland, staying in this different space to cultivate, Duan Chen felt a little more secure.

In fact, according to his thoughts, it should be better to cultivate the disintegration of the Heavenly Demon in the Chenhe Ghost Domain or in the upper ruins of Xuancang, but the area where the Firewood and Stone Tribe is located has been completely blocked by the system, and he can't leave at all, so he can only cultivate in this ancestral spirit secret realm.

There are 9 days left......

The speed of cultivating the only exercise should be very fast, right? 9 days, should be enough, right?

Sitting in the treetops of this towering tree, Duan Chen took several deep breaths in a row before he was ready to start cultivating Heavenly Demon Disintegration.

His hand, after rubbing the cover of "Heavenly Demon Disintegration" for a while, was about to open the cover, but he paused again.

Wait a minute......

He began to push the Solid Spirit Technique to the extreme, arming the big tree in the sea space into a huge 'cactus' covered with spikes.

He also urged his consciousness, causing the heart of Chenhe and the heart of Xuancang hidden in his body to exude a trace of breath respectively.

In the next second, a faint white mist and black mist emanated from his body, and finally mixed into a gray mist, enveloping him inside.

The black mist emitted by the heart of Chenhe can shield the world rules of the outside world, and the white mist emitted by the heart of Xuancang can construct its own simple world rules in every square inch.

If the two are combined, they can already build a small world that belongs to his Duan Chen.

In this small world, in a sense, Duan Chen is the god in it!

With the heart of Chenhe and the heart of Xuancang to escort themselves, the success rate of their own cultivation of the disintegration of the Heavenly Demon should be able to increase by a few percentage points, right?

Duan Chen muttered to himself.

Although through the heart of Chenhe, Duan Chen did not have the feeling of being spied on, although this is a different space, and the system's ability to control the different space is far less strong than that of the desolate realm, but Duan Chen released the heart of Chenhe and the heart of Xuancang, and still took a certain risk.

But he has been driven to a dead end by the system, and there is a little bit of a broken jar in it.

After doing all this, Duan Chen settled down and finally opened the cover of "Heavenly Demon Disintegration".

The entire book of "Disintegration of Heavenly Demons" exudes black gas, and the paper that composes it is also black.

On the title page, there is a line of words that Duan Chen has never seen before, although he has never seen them, but almost the moment Duan Chen saw these words, the meaning of these words appeared in his mind - the Heavenly Demon is the Demon of Devouring the Heavens, and he can sweep the world by hundreds of millions, and live with the sky, immortal and immortal!

This sentence looked quite domineering, Duan Chen looked at this line of strange words, and from the corner of his mouth, unconsciously, he sketched a mocking smile.

What is the same longevity as the sky, immortal and immortal, in the end, won't the demon still fall in that day?

Even if the gods who are high above can control one or several realms and make hundreds of millions of living beings tremble, they will not be able to be truly immortal and immortal, and they will eventually fall.

After only staying for a few seconds, this page was turned over by Duan Chen, and on the next page, there was still only one line of strange text-

Heavenly Demon - Concentrating Chapter!

It was still only on this page, and after a pause for a few seconds, Duan Chen turned to the next page.

Different from the first two pages, in the third page, there is a dense text, and on this page alone, there are at least tens of thousands of words, and there are also many patterns.

If he was an ordinary person, he might need a magnifying glass to be able to see these words clearly, but Duan Chen was not an ordinary person, even if these words were 100 times smaller or 1000 times, he could see them very clearly.

He calmed down and began to read the tiny words carefully.