Ye Chen's mind became more active. Ren Feifei was already trying to hit the realm of the Super Heavenly Emperor, but the risk was too great. He never dared to lead Jie to prove the truth. After all, if Jie failed, he would turn into flying ashes.

At that time, the layout of reincarnation will be severely damaged!

But if Ye Chen can modify the past, he can help Ren Feifei, and modify the result of crossing the catastrophe infinitely until the modification is successful, so that Ren Feifei will surely be able to prove the breakthrough!

This sounds like an extremely crazy idea, but for Ye Chen, it is not impossible to realize.

Because now, he already has a phantom page of the general outline of the book of reincarnation, and has initially possessed the ability to modify the past.

"If you want to modify the karma of Senior Ren and help him prove the super-grade Heavenly Emperor, the energy, aura, and sacrifices that need to be consumed are extremely terrifying."

"Even if it is the treasure resources on hand, there is nothing that is eligible to be a sacrifice."

Ye Chen frowned, pondering in his heart.

He has a phantom page of the reincarnation book, which can be revised, but because it is only a phantom page, the true meaning of the eight characters of "heaven and earth are mysterious and yellow, and the universe is prehistoric" only has a dreamlike "heaven", and the energy background is very limited.

Therefore, if you want to use this phantom page of the reincarnation book to modify the past, you need to sacrifice a lot of sacrifices to support it.

To modify Ren Feifei's cause and effect, ordinary natural materials and earthly treasures are not qualified as sacrifices at all.

In the dark, Ye Chen captured the key to the future, that is:

Book of the Starry Sky!

If you take the Xingkong Dao book as a sacrifice, you will definitely be able to activate the reincarnation book, thereby modifying Ren Feifan's causal timeline.

Xingkong Daoshu, such a precious thing, it is an extremely crazy idea to use it as a sacrifice.

But Ye Chen secretly saw that this is indeed the key point!

"It seems that I have to go to Huangtu Xing as soon as possible to seize that page of the Starry Sky Dao book!"

Ye Chen had an idea in his mind, if he could get that page of the Starry Sky Dao book, he would have the confidence, even if he didn't take it as a sacrifice, as long as he held that page of the Starry Sky Dao book in his hand, there would be infinite benefits for himself. A breakthrough in cultivation base and enlightenment of Dao Xin are of great effect.

At this time, Ye Chen's cultivation has fallen into a bottleneck, stuck at the peak of the sixth heaven of the Divine Dao Realm, unable to make progress.

He took some treasures of heaven and earth, but the aura couldn't be absorbed at all, and it all overflowed.

This is a fatal demonic obstacle on the way to practice, and it is the threshold of the heavenly moat.

Ye Chen has encountered a bottleneck in the natural moat. If he wants to break through, he needs a great opportunity and a great adventure.

There is no doubt that the book of Taoism in the Starry Sky is the key to his breakthrough!

"I must grab that page of the Starry Sky Dao book!"

Ye Chen clenched his fist, and with the complete removal of the darkness on his left arm, he could see the whereabouts of Xingkong Daoshu more clearly.

Now he can be sure that Huangtu Xing's book on starry sky is not on the surface, but underground!

"Underground? Where is the underground?"

Ye Chen frowned, his eyes pierced through the void, trying to pry further, but found that the fog was so dense that he couldn't see through it completely.

The causal context involved in this Xingkong Taoist book is obviously more complicated than Ye Chen imagined.

However, this is not uncommon, after all, it is the book of Taoism in the Starry Sky, and it is a top-notch opportunity in Wuwu time and space, which can make a master of the level of Buddha willing to bow his head and submit to Ye Chen, which shows how valuable the book of Taoism in the Starry Sky is. Horror.

What made Ye Chen rejoicing was that that page of the Starry Sky Dao book was not obtained by anyone, and it was still in No Man's Land, buried somewhere underground in Huangtu Star.

Huangtu star is very special. This planet is pierced by an ancient bronze sword and has stopped its rotation. One side of the planet is always facing the sun, and the other side is always dark.

On the Huangtu star, it is divided into the extreme day area, the eternal night area, and the morning and evening line.

The extreme day area always faces the sun, and the high temperature gathered for thousands of years makes this area scorching like purgatory.

And Yongye District, because the sun does not shine, is dark and cold all year round, and it is also a nightmare place called hell.

The only habitable zone on the entire planet is the morning and evening line at the junction of polar day and eternal night.

Only the most prominent and powerful figures in Huangtu Star are qualified to survive in this morning and evening line zone, and others can only struggle and perish in the hell of extreme day and eternal night.

Ye Chen couldn't be sure which area the Xingkong Daoshu was hidden in. The fog of karma was too dense. He had to go to Huangtu Xing himself to break through the fog and get the Xingkong Daoshu.

"Master of the tomb, the Xingkong Taoist book is a dangerous place. You'd better practice the profound meaning of my Xuanmen ghost book first, and after improving your own strength, it's not too late to take risks."

In the cemetery of reincarnation, the patriarch of Ghost Dao also sensed Ye Chen's desire to go to Huangtuxing.

That Huangtu star is the territory of the third soul clan, and the danger behind it is self-evident.

With Ye Chen's current strength, it would be extremely dangerous to go to Huangtu Star alone.

When Ye Chen heard the words of the ghost master, his heart moved slightly.

The great esoteric meaning mentioned by the Patriarch of Ghost Dao is actually a supernatural power called "Nine Nether Ghost Dance Knife".

This supernatural power cannot be learned alone. It needs to practice more than a dozen profound supernatural powers of Xuanmen ghost books, master them, and combine them to practice the "Nine Nether Ghost Dance Knife".

This Nine Nether Ghost Dance Knife can attack when advancing, and defend when retreating. When attacking, it turns into a ghost knife and dances wildly like a ghost to kill people. It is fierce and ferocious.

If you don't kill people, but just hide, it is also an extremely powerful method of invisibility. It can turn your body into a ghost image and merge with the darkness, so that the Heavenly Emperor can't see it.