There are ten volumes in total in the Heavenly Book of the Divine Realm. It is said that the collection of ten volumes can reveal a mystery.

And he had already obtained two volumes before, namely the Divine Finger of Lingxu and the Art of Sealing Spirits. Now he is very likely to obtain the third volume.

Boom boom boom!!!

At this moment, a series of roars sounded again.

Immediately afterwards, a large amount of blood came from all directions, like river water, and crazily converged towards the hole where he was.

The bright red blood came from all directions, and Xiao Yifeng looked stunned.

Soon the hole he was in was filled with blood.

"Boy, quickly put the Minghong Sword into this hole. This blood is the blood essence left by the strong men who died in this battlefield. It contains very strong energy, which just helps me improve my strength."

The sky-devouring monster suddenly spoke.

Xiao Yifeng immediately took out the Minghong Sword and inserted it directly into the ground.

Then the Minghong Sword began to shine with light, absorbing the blood crazily.

As the Minghong Sword continued to absorb this blood, the Minghong Sword also began to release a mysterious and terrifying power.

The seal pattern on the blade was also revealed and began to become weaker and weaker.

Xiao Yifeng could feel that the aura of the sky-eating monster was getting stronger and stronger, as if it was about to rush out of the Minghong Sword.

It took nearly half an hour for the Ming Hong Dao to absorb all the blood.

Suddenly he felt that the Minghong Sword was filled with a very terrifying energy.

This force followed Xiao Yifeng's arm and rushed into his body.

boom!!!

Then the terrifying energy burst out from the Minghong Sword.

On the spot, Xiao Yifeng felt as if he was about to break through to the eighth level of Nirvana.

At this time, Xiao Yifeng also found a piece of black iron here, without waiting for him to take action.

The three black iron pieces originally collected in his body rushed out of his storage ring and merged directly with the fourth black iron piece in the void.

These three black iron pieces were accidentally found by Xiao Yifeng before, and he never knew what they were.

I only know that it contains a mysterious power, and now with the appearance of this fourth black iron piece.

The iron piece was restored to its entirety, and a terrifying light burst out from the fused patch.

As the light disappeared, a blue jade slip appeared in front of me.

The jade slip flashed with blue light of thunder and lightning, exuding a mysterious and terrifying power.

boom!!!

The next second, a blue light burst out from the jade slip and rushed into Xiao Yifeng's body, and then the jade slip turned into ashes.

As this ray of light entered the body, Xiao Yifeng felt a terrifying power of thunder and lightning running through his body, directly helping Xiao Yifeng's realm to break through to the eighth level of Nirvana.

Nine Heavens Divine Thunder Technique!

At this time, five words popped into Xiao Yifeng's mind, and then a mysterious and powerful technique appeared in his mind.

Where Xiao Yifeng's dantian is located, there is something similar to a seed.

There is a powerful and mysterious power of thunder lingering in it, which is the mysterious power contained in the iron piece.

Boom boom boom!!!

At this time, thunder suddenly sounded in the sky.

Soon the lightning disaster of the eighth level of Nirvana came, and huge thunderclouds covered most of the void on the battlefield.

The terrifying power of thunder catastrophe spread, making people frightened.

Xiao Yifeng sat there cross-legged, letting the terrifying and destructive thunder and lightning power fall on Xiao Yifeng's body.

"Nine Heavens Divine Thunder Technique, the Divine Thunder of Heaven and Earth, all control my heart!"

Xiao Yifeng shouted with a solemn expression and moved the seals one after another with his hands.

Then all the power of thunder and lightning from this thunderstorm poured into Xiao Yifeng's body crazily.

After tempering Xiao Yifeng's body, he poured into the blue seeds of thunder power.

After breaking through the eighth level of Nirvana, a total of seventy-two terrifying thunder disasters descended.

And each of these thunder tribulations is enough to easily destroy the strong men under the domination realm.

Seventy-two such terrifying thunder tribulations, even a strong person in the Dominion Realm may not be able to withstand them.

Xiao Yifeng did not resist at all. Even though the destructive lightning strikes fell on him, they were unable to cause any harm to his body.

At this time, Xiao Yifeng practiced the nine body-refining postures at the same time to absorb the power of the thunder and calamity and temper his body.

Then practice the Nine Heavens Divine Thunder Technique to gather the remaining power of the thunder tribulation into this seed containing the power of thunder.

Thunder tribulations fell crazily one after another, completely turning the place where Xiao Yifeng was into a sea of ​​thunder, and the void seemed to be destroyed.

This thunder tribulation lasted for a full twenty minutes, and when the last thunder tribulation, as thick as a tree trunk, turned into a thunder dragon and rushed towards Xiao Yifeng.

The expression of Mahan of the Dynasty in the distance changed slightly. Even a strong man at the fifth level of the Domination Realm could not withstand the power of this thunder tribulation with all his strength.

Xiao Yifeng instead faced the thunder and rushed towards the extremely thick thunder dragon.

He directly bombarded the thunder dragon, and the endless light of thunder and lightning filled Xiao Yifeng's body, making him radiate with lightning, like a thunder god.

Then Xiao Yifeng stretched out his hands, and two thunderballs appeared on the palms of his hands. It was the power of the thunderstorm that gathered in them, exuding a terrifying aura.

Boom boom boom!!!

Xiao Yifeng waved his hands, and the two thunder balls shot out and exploded directly in the void, distorting the entire void.

These two balls of thunder are enough to kill the strong men in the second and third levels of the Domination Realm.

Now Xiao Yifeng is able to control the power of thunder. He can do this all because of the Nine Heavens Divine Thunder Technique in the four black iron pieces.

The real secret contained in these four pieces of iron is a set of exercises called Nine Heavens Divine Thunder Technique. It is a set of mysterious and powerful exercises.

It is even stronger than the current god-level skills. If you cultivate it successfully, you can control any thunder power in the world.

Moreover, this piece of iron contained a mysterious power of thunder that actually formed a seed in Xiao Yifeng's body, as if it could continuously absorb the power of thunder from the outside world and integrate it into it.

But what exactly this seed is, Xiao Yifeng still doesn't know.

Xiao Yifeng also doesn’t know who left behind this Nine Heavens Divine Thunder Technique!

However, now that Xiao Yifeng has obtained this technique, it has many effects on him.

At the same time, he also knew that there were not only sky fires but also sky thunders in the world, which were as powerful as the sky fires.

Moreover, the sky thunder is sometimes more terrifying than the sky fire, and above the sky thunder is the holy thunder.

And above the Holy Thunder, it is said that there is also the legendary Divine Thunder.
Chapter completed!