The ninth floor of the Demon Tower.

Demon Venerable looked at the sky above him with a solemn expression. This sky is like a huge network of light, locking this world inside.

However, outside this light network, there was a faint black shadow, slowly floating towards the huge light network!

It may seem slow, but it's actually extremely fast!

With an earth-shattering bang, I saw that above the nine layers of the sky, like a mirror shattering, there was suddenly an extra crack about dozens of zhang long. An extremely powerful energy fluctuation came out of the rift, and the Demon Venerable saw it from afar, and he also felt palpitations.

"It's now!"

Demon Venerable's face turned cold, and then he carried Qin Huai up and flew into the crack.

......

At this moment, Qin Huai's eyes were already dazed, and his whole person was already floating in mid-air. I saw that in front of him was a golden curtain of light, the light was incomparably rich, like substance. There were ripples on the light curtain, like a sea of gold.

Qin Huai struggled as hard as he could, but he couldn't move.

I saw that in Qin Huai's palm, there was already an extra blood mark, and thick blood quickly overflowed from this wound. Outside of Qin Huai's palm, it was as if there was an invisible force, dragging this blood towards the light curtain.

At the same time, above the sky, another piece of starlight suddenly sprinkled down, as if casting a white veil on this golden world, which looked extremely fantastic. Starlight sprinkled on the light curtain, like rain falling on a pond, quickly spreading ripples in circles.

In the center of this circle of ripples, spots of light slowly emerged, and then they were neatly arranged, and they looked like some kind of text. However, before he could see it clearly, he saw that the light curtain was dim for a while, and the light spots that appeared on it also dimmed rapidly, and soon dissipated.

At this moment, a cold snort came, and a rich red liquid was seen spilled and splashed straight on the golden light curtain.

The strange thing is that as soon as this light curtain touched Qin Huai's blood, it suddenly bloomed with a heroic light, and at that moment it was almost so bright that people couldn't open their eyes. Qin Huai, who was about to fall asleep, also woke up suddenly at this moment, only to see that above the light curtain, the light spot that was already close to collapse quickly emerged and became extremely bright.

Qin Huai couldn't help but feel a sense of relief, only to see that these spots of light gradually became clearer, and they were lines of silver-white words! These words emitted silver light, constantly combined and arranged on this light curtain, as if they had come to life.

Qin Huai just glanced at it lightly, and it was as if he had entered another world, where everything evolved and the aura revived......

An extremely wonderful feeling surged into Qin Huai's heart, and he only felt that many unsolved points in his previous cultivation were suddenly enlightened at this moment, and for a while, he only felt that the meridians of his whole body were extremely smooth, and he felt unprecedented comfort. Even Qin Huai himself didn't know why this was happening, but it was true that at this moment, he had an epiphany.

It was at this moment that Qin Huai's realm began to soar, and soon broke through the early stage of Jindan, and then continued to climb......

Jindan mid-term!

Jindan mid-term peak!

Jindan late stage!

The peak of the late Jindan period!

In just such an instant, Qin Huai actually crossed two realms in a row, and he was only one step away from entering the realm of Taiyi, which countless people dreamed of!

At this time, in the depths of Qin Huai's mind, there were already three lines of text. Qin Huai wanted to identify it, but on the contrary, Qin Huai didn't know any of these words!

Although he didn't know it, Qin Huai knew what it meant. Among these three lines of ancient characters, there is a name that has been passed down all over the world, which is the three volumes of the Book of Heaven!

Speaking of the Book of Heaven, it is actually one of the most mysterious exercises in this heaven and earth, and its origin is no longer examinable, but it is known that its book is divided into three volumes, and any one of the volumes is enough to cross the world. Legend has it that in ancient times, the powers of the Three Realms were all vying for the three volumes of this heavenly book, causing countless turmoil. Later, after the war of the gods, the three volumes of the Book of Heaven went through the war, separated and collapsed, and only the fragments were handed down in the world, but there was also a trace of it, and no one found its trace for thousands of years.

It wasn't until a thousand years ago that a monk in the human realm finally learned it by chance and practiced a shocking Taoism, and the Book of Heaven returned to people's field of vision. However, because it is a fragment, this book of heaven has long lost the power that it used to dominate the world, and it is comparable to the three pure truths of Taoism. Therefore, this fragment of the Heavenly Book is only one of the three great strange books in the world, which is comparable to the three pure secrets of Taoism.

But for some reason, after that monk immortal left, this fragment of the Heavenly Book lost its inheritance again, and disappeared again in the past thousand years.

However, Qin Huai was shocked in his heart at the moment, because what was recorded in this volume of text was not a fragment of the Book of Heaven that had been circulated in the human world, but a complete volume of the Book of Heaven!

In the past, the monk in the human realm had only obtained half a fragment of the scroll, and he was already shocking to the world, if he had acquired a complete volume, what kind of power should he have? Is it really as legendary, enough to cross the realm? Qin Huai didn't dare to imagine.

Qin Huai's eyes widened, wanting to see more clearly. After only reading three sentences of the Book of Heaven, he had broken through to the peak of Jindan, if he read two more sentences, wouldn't he be able to step into Taiyi in one fell swoop? If at that time, he would sacrifice the power of the Seven Evils, maybe there would be hope to escape from the hands of this demon.

Qin Huai's face remained unchanged, but he was thinking like this in his heart.

Originally, Qin Huaijue already felt that he had no chance of survival, but he didn't expect this Demon Venerable to use his blood to open the seal of the Book of Heaven, allowing him to comprehend the content of the Book of Heaven by mistake, so at this moment, hope was rekindled in Qin Huai's heart!

However, at this moment, a cold snort came, and then I saw a cloud of black gas attacking, forcibly cutting off the connection between Qin Huai and the light curtain!

Qin Huai's face finally changed, revealing a hint of gloom, and the hope of just gas was instantly extinguished.

"Hmph, the deity has been planning for a hundred years, how can he make a wedding dress for others?" The Demon Venerable naturally noticed Qin Huai's abnormal movements, if he hadn't comprehended the content of the Book of Heaven, how could he suddenly jump from the Jindan Beginner to the Jindan Peak? If it was a normal time, he was afraid that Qin Huai would be slapped to death with just one palm.

However, the Demon Venerable didn't have the extra mind to pay attention to Qin Huai at the moment, firstly, he still had to leave Qin Huai's life to completely open the tenth layer of seals, and more importantly, at this moment, he was staring at the words on the light curtain wholeheartedly, intending to engrave them all in his mind.

However, the further back he went, the more difficult it became to look at the Demon Venerable's face.

And Qin Huai's situation at the moment is not optimistic, I saw that the blood on his palm was gushing out continuously, being frantically absorbed by the light curtain, so as to ensure that the words on the light curtain would not dissipate. Originally, Qin Huai had lost a lot of essence blood in order to open the seal of the Purple Spirit Sword when he was in the fourth layer, and now he was used as a blood sacrifice by the Demon Venerable, and the situation in his body was naturally worse.