Chi You looked at the lethality caused by his sword, which not only destroyed that ten thousand mountains, but also left a bottomless rift on the earth.

The power of immortals, terrifying~!

The power of a sword not only destroyed the mountains and rivers, but also wiped out the countless creatures in the mountain peak.

Chi You's heart moved, and he flew up into the clouds.

"It is rumored that outside the nine heavens of the flood famine, there is also the outer heavens, I have never seen it until now~!

He kept running away and went all the way up.

Chi You wanted to go to the outer heavens, but it was not so easy, the more he flew above the nine heavens, the greater the coercion around him, just like the coercion on the Buzhou Mountain, the closer he gets, the more he has the power of suppression, so that no living creature can fly.

It's just that Zhou Mountain can still be climbed step by step along the mountain road, but outside of these nine clouds, you can only fly there.

Chi You was busy for a while, he didn't know how high the sky was, he looked down on the desolate land, all he saw was boundless clouds and mist, and the desolate land was far below the clouds!

Chiyou continued to fly, going straight up against the pressure.

The surrounding environment became more and more harsh, and the temperature dropped sharply, which made Chi You of the Golden Immortal Realm feel a chill, and he had to put on the silver armor of the True Jade Tianzun before, which slightly resisted the invasion of the cold air.

"In such a terrifying environment, ordinary golden immortals fly here, I am afraid that they will lose their ability to act in an instant, and if you brush it down from here, you will only end up with meat puree~!" Chi You looked at the sky that was a little high, and his heart was full of shock.

When Pangu opened the world, his body was standing up to the sky, this day is so high, how tall is the body of the Pangu god~!

Chi You was full of emotion, those Chaos Demon Gods were so powerful that Chi You couldn't even imagine it.

At this time, above the nine heavens, as Chi You continued to fly high, a fierce wind gradually appeared around him~!

These winds are the evil winds left between heaven and earth when chaos is opened, and the wind blows, which can instantly kill the primordial gods, even if they are physically strong, they also have the same pain as steel knife stabs.

Chi You is physically strong, and he has a spirit treasure silver armor to wear, and now he can withstand the attacks of these storms.

Seeing that it would be very difficult to continue to look up, Chiyou also lost interest in continuing to look upward.

"Then try it again here, see my sword intent~!" Chi You stood in the air, letting the wind blow on his face, the magic knife in his hand appeared, and the shadow of the knife behind him condensed.

Chi You quietly realized that the shadow of the knife behind this was somewhat similar to the magic knife in his hand, but the shadow of the knife was definitely not the shadow of the Demon Knife of Chi You, and Chi You faintly felt a big difference from the shadow of the knife.

"The thoughts in this sword shadow are even purer, as if there is only knife intent, and in my magic knife, killing intent, evil energy, resentment, and all kinds of emotions are entangled with each other. ”

The sword shadow is the embodiment of pure sword intent, so it is even sharper, and the Chiyou Demon Knife is the real killer, and the power of attack is better than that of the sword shadow.

One is the manifestation of the avenue, and the other is the divine weapon of the road protector~!

Chi You's realization gradually became clear, as if he had found the direction of his future cultivation of swordsmanship.

He no longer hesitated, and slashed out in the air, shattering the oncoming wind.

Knife skills can only be realized in battle, and now Chi You is fighting against the power of heaven and earth to hone his sword skills.

Chi You slashed out, and the sword shadow behind him also moved with him, stirring the boundless wind and clouds in an instant.

He was trying, swinging his sword, and then realizing the difference in each blow.

Gradually, Chi You continued to attack, and the sword shadow behind him became more and more active, consistent with Chi You's movements, and even when Chi You just acted, the knife shadow had already launched, completely achieving a unified attack.

When Chi You was fighting with Teng Li before, the sword shadow had automatically protected the master and resisted Teng Li's fatal blow, and now Chi You just wanted to understand that situation again.

After all, if you can let the sword shadow assist in the battle according to your own heart, then it is quite a powerful helper.

With two against one, it will naturally occupy an absolute advantage.

Chi You had used this secret technique by chance before, and now he wanted to fully master this method, only in this way could it really be transformed into Chi You's combat power.

It's just that this secret method is too powerful, and this secret method not only involves sword intent, but also is mixed with battle intent, which is a change caused by the fusion of the two laws.

Now Chi You is constantly practicing, although it is only the simplest vertical split, but Chi You is tired of repeated practice.

Simple things are done repeatedly, and repeated things are done seriously.

Chiyou didn't think about success or failure, he was simple-minded and only wanted to practice with his heart.

Every time the knife is chopped, Chiyou is understanding it with his heart.

If one knife doesn't work, then another one!

A thousand knives, ten thousand knives, a million knives~!

Chi You is immersed in it, I don't know how the years have passed, he is like a machine, only practicing this knife~!

I don't know how long it took, but suddenly, a trace of lightning flashed in Chi You's mind, and it was like a thunderbolt~!

Onslaught~!

The magic knife in Chi You's hand attacked violently, and it was still the simplest vertical split.

At the same time, the sword shadow behind Chi You also slashed out angrily, but this time the sword shadow swept by.

A vertical split with Chi You's move formed a combined attack technique of cross slashing!

Vertical slashes split the opponent left and right, and a sweep can take the opportunity to stop the opponent and slash the opponent, which is the simplest combination technique.

The most important thing is that this time the sword shadow did not follow Chi You's attack, but independently chose a more favorable combined attack technique~!

"Success~!" Chi You's face was happy, his mood was not shocked, he was not too excited, more calm.

Chi You's move changed again, this time the magic knife in his hand swept, and the sword shadow chose to split vertically.

Chiyou changes again, and every time the knife shadow will quickly cooperate with Chiyou, as if two Chiyou with the same heart are cooperating with each other.

"Although I still can't take the initiative to control it, the sword shadow can already cooperate with the attack, which is already a great improvement~!" Chi You stopped practicing, he had already mastered this secret technique.

If you want to do it completely, you still have to go a long way, so Chiyou will not be in a hurry.

The secret techniques he has mastered now can already help Chi You.

Chi You put away the magic knife with satisfaction, and was about to return to the desolate land, when there was a sudden shaking in the void beside him, and a black-robed figure gradually emerged.

"I didn't expect that Chi You's hands were stained with the blood of countless living beings, but he still had the idea of mercy in his heart, so in order not to harm innocent beings, he flew away to this wind to cultivate the Dao~!".