The faces of the people around them turned pale for a while, it was too terrifying, this was beyond the scope of the Martial Saint.

Gu Fei stood proudly in the land covered by thunder and lightning, and sneered: "You dare to use the power of thunder in front of me?"

As he spoke, the corners of his mouth faintly hooked up a hint of mockery, and then pointed sharply at the sky.

"Borrow thunder!"

This voice contained the will of the emperor, and the will of the world on this side was obviously disdainful.

But then that powerful and domineering power rushed towards the sky.

"Boom!"

A thunderbolt was like an angry dragon, instantly coming from above the blue sky.

Yes, the way of heaven actually compromised!

Then the whole sky, in an instant, the lead cloud condensed, and the thick lead cloud was as black as ink.

The rumbling sound of thunder came one after another.

The one-horned Kui Niu's face changed drastically, because the thunder that Gu Fei recruited was actually the Heavenly Dao Thunder.

His thunder power is all given by the Heavenly Dao, how can he compete with the Heavenly Dao Thunder?

The thunder of the Heavenly Dao slammed down, and the thunder power he had just released actually retreated.

Regardless of the shock, he turned around and ran, even if he was at his peak, he might not be able to compete with the Heavenly Dao Thunder, needless to say that he was still injured.

Gu Fei's face couldn't help but flush a little because of the forcible move just now, after all, he hadn't fully recovered.

Seeing the one-horned cow running away, a sneer crossed the corner of his mouth.

"Did you run?"

As the words fell, the figure flashed, and pursued it in the direction of its escape.

"Humans, don't go too far!"

The one-horned cow spat out and looked angry.

If it weren't for the fact that he wasn't at his peak now, the human in front of him would have been slapped to death.

Still chasing it?

However, looking at the power of thunder gathered in the sky, he gave up the idea of killing this human being, turned around and ran towards the canyon at a faster speed.

Inside the canyon!

Steep cliffs, strange rocks, and full of pristine ancient pines hundreds of meters high.

When Gu Fei came after him, there was still the shadow of a one-horned cow.

The silence in the surrounding canyon is extreme.

He frowned slightly, and then the soul power was released, and the aura of the eightfold qi was completely released, and the entire canyon was covered by Gu Fei's soul power for thousands of miles.

Then he sneered and flew forward.

In a few moments, in front of a cave at the back of the canyon!

"Human, you are looking for death!"

An angry roar rang out from inside the cave, and then the angry figure of the one-horned bull burst out of the cave.

Looking at the human beings in front of him, the killing intent is monstrous!

The thunder of the Heavenly Dao has long since dissipated, the Grand Canyon is its territory, and this human race actually doesn't know whether to live or die, and chased it to its lair?

Gu Fei looked at the one-horned Kui Niu in front of him lightly and said, "Follow me, I will give you a brilliant life, how about it?"

"Whew... Hmm"

The one-horned cow roared angrily: "Arrogant human, what a big breath!"

As he spoke, he kicked the ground with one foot, jumped up and rushed towards Gu Fei.

It kicked out a deep pit in the ground.

There was anger in his eyes!

It is an ancient beast, with a great reputation, and in ancient times, it was also a hegemon-like existence.

The human in front of him actually wants to take it as a pet?

It's simply an insult to it!

"Moo!"

There was a roar, smoke and dust flew on the ground, and the cow was furious, the sound was like thunder, and there was a golden horn on his head.

Infinite thunder exploded from its mouth, turning into countless life-seeking Luo, winding towards Gu Fei.

Gu Fei smiled coldly!

"Angry so soon?"

The horn of the cow only appears when fighting to the death.

As he spoke, Gu Fei bent his fingers at Kui Niu, and an aurora like lightning shot out.

Shoot at the roaring thunder.

The aurora contains the lightning avenue, and it is as powerful as an angry dragon.

"Boom!"

The aurora and the thunder collided violently, and in an instant, the rolling thunder collapsed in large numbers, as if it had encountered a nemesis.

In less than a moment, the infinite thunder dissipated.

The one-horned cow was slightly stunned, and then became even more furious.

When the horn appears, its combat power will be directly increased by several levels, and although the power of the thunder is not as good as the Heavenly Dao Thunder just now, it is not far behind.

I didn't expect the other party to crack it easily with a casual blow?

Suddenly, there was a thunderous roar at dusk, and Kui Niu's whole body directly turned into countless thunderbolts, as if it had become a body condensed by thunder.

An even more violent burst of thunder power!

The wind and thunder suddenly rose, and in the void, countless thunders and thunderbolts came horizontally.

A terrifying coercion that was born and pressed directly on the heart directly diffused and suppressed everything.

Gu Fei looked at all this sarcastically, and sneered: "Compare coercion with me?"

As he spoke, his clear eyes became indifferent, and his whole body exuded a god-like momentum that shocked the heavens and the earth.

The supreme pressure from the emperor directly pressed down on Kui Niu.

"Boom!"

The one-horned cow was directly pressed to the ground by this coercion.

Blood in the mouth is spitting wildly!

There was a look of hell in his eyes.

It is an ancient beast, a former king!

Actually intimidated by the momentum of a human being?

How is this possible?

Before he could think about it, Gu Fei's sarcastic voice came: "What? Do you want to come again?"

The dignified emperor, the existence of the ten thousand worlds, the coercion at the peak can shatter the stars, a little ancient fierce beast, actually fighting with him?

The one-horned cow slowly raised his head, looking at Gu Fei's expression, there was a faint fear.

"Say, how to choose?"

"Human, you do..."

Before Kui Niu Mengzi finished speaking, Gu Fei stepped directly on the top of its head.

This kick, if it goes down, will definitely make it splash around.

"I agree!"

At the last moment, Kui Niu succumbed.

Gu Fei's raised foot slowly put it down, sneered, and muttered: "It's really a cheap bone, it's not beaten!"

looked at the cow curled up on the ground, and said lightly: "Let go of the soul sea!"

Soon Gu Fei left a mark on Kui Niu's soul sea, which can be regarded as signing a contract.

At the entrance to the Grand Canyon!

"Xitong, do you think Gu Fei will be fine? It's been a long time. Li Yunxin looked at the entrance anxiously.

It's been a long time, and they haven't seen Gu Fei come out, and they don't dare to rush in.

"Wait a little longer! Gu Fei is strong, he will definitely be fine!" Zhao Xitong comforted on the side.

She has absolute trust in Gu Fei, and she is not worried that something will happen to Gu Fei.

On the other side, Yuan Mo looked at these people with a curious expression.

"Hey, two beauties, what is the origin of the ancient Shura, and how did you train so many masters at once?"

The rest of the Hidden Family had already withdrawn, and he was the only one left.

As a man, the promised things are naturally to be done, so he is also waiting for Gu Fei to come out.

But looking at these people at the entrance, he was really shocked.

200 Martial Gods, when they entered the secret realm, there were no casualties, and it seems that these people are still extremely loyal.

So I can't help but be a little curious about Gu Fei's background!