The four wildernesses in the southeast, northwest and northwest, the major demon clans attacked strongly, and finally most of the Eight Desolation Continents fell into turmoil.

The news of the invasion of the alien race also spread to Zhongzhou after the war of the Four Wildernesses began.

All of a sudden, the major forces in Zhongzhou gathered and went to the Holy Emperor Academy Palace!

"Alien invasion, only the Palace Master of the Holy Emperor Academy Palace can preside over the overall situation!"

"Yes, Senior Liu has been planning for this matter for thousands of years, and now he has a countermeasure!"

"It is said that there are hundreds of thousands of alien invasions in the Four Desolations, I don't know how long they can hold out, we have to react no matter what!"

......

The leaders of the Hundred Saints of Zhongzhou gathered with each other, worried, hoping that they could get countermeasures to deal with this change in the Holy Emperor Academy.

The rest of the forces that had not reached the level of the Holy Sect and the Holy Clan also began to integrate in order to prevent their annihilation in this catastrophe.

However, in the oldest human emperor god mountain in Zhongzhou, there was silence.

It seems that the mutation of the four wildernesses will not affect this ancient force.

But in fact, no one knew about it, and in the depths of the Human Emperor Divine Mountain, a decree came out.

"Four Elders, go to the Ancient City of Shenlone, this forbidden land can be opened!"

"Obey the decree of the Lord of the Mountain!"

On this day, the four extremely ancient powerhouses walked out of the Human Emperor God Mountain, cultivated and rolled, and flew towards the sky of Zhongzhou.

In the depths of the firmament, an ancient city was faintly visible, covering a radius of thousands of miles.

The whole body of this city is made of blue-black stone, and the four sides of the city are carved with the four major divine beasts of the green dragon, the white tiger, the vermilion bird, and the Xuanwu, which is simple and vast, and the atmosphere is magnificent, as if it is the mansion where the gods and demons live.

However, if you look closely, you will see that there are thick mottled blood stains on top of the city.

Even after the baptism of time, those blood stains still did not disperse, but emitted bursts of divine power, as if they had great power, which made people dare not look at them directly.

And above this city, there were faint wisps of demonic energy, which caused a strange sound on the sky, and countless clouds gathered together, forming a huge array with a radius of thousands of miles, and the two did not know how many years they had fought against each other.

Boom! Boom! Boom!

At night, the four powerhouses from the Human Emperor Divine Mountain descended outside the four gates of this city, stirring up the sky.

The huge array that was originally gathered by luck was faintly showing signs of disorder under the trembling momentum of these four ancient powerhouses.

"Please Demon Blood, Open the Divine City!"

The four elders exchanged words with each other, and then each of them turned over their hands and took out a jade box.

Then, the four of them slowly opened the jade box in their hands, revealing the things contained in it.

It was a drop of black-gold blood!

The square jade box is four drops of blood!

Boom! Boom!

As soon as the blood was exposed to the air, it caused the thunder of the sky to fall, the clouds rolled, the silver light flickered, and the sky in Zhongzhou seemed to darken in an instant.

At this time, when I looked at it again, I saw that in every drop of blood, there was a magnificent demon god phantom, even if it was hidden in the blood the size of a fingertip, it still seemed to stand up to the sky, exuding a monstrous demonic power, to open this side of the world!

"Emperor Blood Demon Lord, we have fulfilled the promise of the year, and please do not break the promise of the past year after entering this realm!"

The white-haired powerhouse who was facing the gate of the Qinglong Law Xiang City stared at the blood in the jade box in his hand at this time, and said with a solemn expression.

"Hey, hey, you can rest assured, this seat has already sensed that there is a junior in this world who has fused the divine bones of our demon god and mastered the power of our god's god and demon, if this seat is not mistaken, that junior is your human emperor god mountain, right?"

In the drop of blood, there was a low voice, vicissitudes and ancients, as if from the upper reaches of the long river of time.

When the white-haired powerhouse of the Human Emperor Divine Mountain heard this, his expression was slightly dark, and he said with a smile:

"That was the opportunity that His Holiness gave us the Human Emperor Divine Mountain back then, the Emperor Blood Demon Lord...... mo

Isn't it going to be reversed?"

Between the words, the white-haired old man's cultivation erupted, and he reached the realm of the gods, although it was not as majestic and profound as the palace master of the Holy Emperor Palace, but he was also one of the few strong people in this side.

The powerhouses in the direction of the other three city gates also seemed to see the situation here, and they all rolled and cultivated, their qi was restrained, and they were ready to close the jade box in their hands at any time to suppress that drop of demonic blood.

"Hahaha...... Why are you so careful?"

In the drop of demonic blood, bursts of wild laughter came out.

Immediately, I heard the figure that covered the sky and the sun say in a deep voice:

"This realm is just a foothold for our clan to step into the human realm, and the goal of our clan has never been this realm! After this seat breaks the rules of this realm and the true body descends on this realm, he will lead my clan to leave! Since you have controlled the divine bones of our clan, that is the descendant of half of the Emperor Blood Demon Clan, rest assured, since the juniors of this seat have made a promise, this seat will not regret it!"

When the white-haired old man heard this, his expression relaxed slightly, and he said slowly:

"The Human Emperor Divine Mountain has always been the most loyal companion of the Demon Clan, and I hope that the Demon Lord will keep his promise and give me a way to live after the great cause. ”

"If you don't believe it, this seat can swear to the earth, but if you violate the promise of the past, you will ask the earthly ghost to detain the soul of this seat, bear the difficulty of purgatory of the earth, and live forever and never enter reincarnation!"

In the midst of that drop of demon blood, the tall demon god phantom slowly spoke, and issued an oath.

After his words fell, between heaven and earth, a strange force faintly attacked, submerged into the drop of demonic blood, as if leaving some kind of imprint on his body.

The powerhouses of the four human emperors all had a look on their faces, and although they were far away from each other, they all understood their own thoughts.

Oath of the Earth!

This is an oath that can bind gods and demons, and it is rumored to communicate with the earth and the earth, which is in charge of the reincarnation of living beings in the world, to form some kind of contract.

If the oath-taker breaks his promise, he will attract the powerful of the earth and detain his spirit!

"Hehe, since the Demon Lord has made the 'Oath of the Earth', then I can rest assured. ”

The white-haired old man smiled faintly, and his expression finally relaxed.

"Now that the subjects of the Demon Lord have penetrated the seal and entered this realm with momentum, without further ado, we should open the Divine City as soon as possible, and ask the Demon Lord's Dharma Body to descend to this realm and take charge of the overall situation!"

As soon as the words fell, the four white-haired old men sat down on their knees, put the jade box in front of them, and then bit the tip of their tongues, spurting out a ball of blood, turning into a strange pattern in front of them, and then their hands were sealed, and the cultivation of the Tongshen realm was released, overlapping with the strange pattern, and falling towards the city gate in front of them.

"Green Dragon Formation, open!"

"White Tiger Formation, open!"

"Suzaku Array, open!"

"Xuanwu Array, open!"

Boom! Boom! Boom!

In the deep shouts of the four elders of the Human Emperor Divine Mountain, four terrifying breaths emanated from the four directions of this ancient city, like an impact of annihilation, pouring into the sky.

Boom!

A muffled sound came from above the heavenly dome, and the four divine beasts engraved on the four gates of this ancient city, the green dragon, the white tiger, the vermilion bird, and the Xuanwu, slowly dissipated like ice and snow melting.

Click, click, click......

In the next moment, the large array composed of thousands of miles of clouds above this city, after the Dharma of the four divine beasts disappeared, there was a cracking sound, as if it had lost its source of power, and scattered in all directions uncontrollably.

Boom, the clouds above the entire sky were constantly stirring and rolling, and bursts of thunder roared from them, as if they were destroying the world.

"Ancestor Worship Vessel!"

The four powerhouses of the Human Emperor Divine Mountain converged, and they all formed a seal, spurting out a mouthful of essence blood, turning into blood-colored runes that swirled around the ancient city, turning into a blood-colored portal with a radius of hundreds of zhang.

Boom! Boom!

In an instant, from the blood-colored portal, a mountain peak of more than 100 zhang in size fell, and the whole mountain peak was carried by Xuanwu, and the dragon and snake walked on the ground, and the Vermilion Bird was the top, and the wings were spread in the sky

, the white tiger jumped into the air, making a gesture to pounce, and it had the power of the four divine beasts.

The entire mountain was covered with dense runes, and as soon as they appeared, they exuded brilliant divine might, as if they were about to collapse the heavens and the earth.

This is the ancestral weapon of the Human Emperor Divine Mountain!

"Rise!"

The white-haired old man led by him let out a low snort, his hands changed, and the divine mountain spun in the air, and the aura of the four divine beasts of the green dragon and white tiger and the vermilion bird and the Xuanwu emerged, sweeping towards the four directions of the divine city, and combined with the divine beast law engraved in this divine city itself, the tacit understanding between them was abnormal.

Then, a curtain of light shrouded in a radius of thousands of miles suddenly emerged from between the Divine Mountain and the Divine City, connecting each other, as if forming a cover, blocking the changes of this Divine City, and it was difficult for the non-strongest to notice.

Bang, bang, bang!

After the time of the half-pillar incense, four loud noises spread from all around this divine city, and the four huge city gates that I saw had already opened inward at this time, revealing the scene inside the city, which turned out to be a city shrouded in endless dark demonic energy!

In the depths of the city, a series of demonic shadows could be faintly seen emerging from the demonic energy, as if they wanted to rush out of the city.

It's a pity that the entire Divine City is shrouded in a powerful position, no matter how powerful the figures in those demonic qi are, they can't break through the confinement of this force at this time, and they can't leave the Divine City.

However, after the four gates were opened, the power that was originally shrouded in the Divine City seemed to have broken through a gap, vented along the four open gates, and was then sucked away by the Divine Mountain suspended above the Divine City.

"What happened?"

"Could it be that guy again?"

"No, he came here once a thousand years ago, and although he stopped us, he was injured by the Demon God, isn't he afraid of the Demon God now?"

The figures hidden in the demonic qi in the Divine City obviously didn't expect the city gate to open at this moment, and they all exclaimed after a pause.

"The door is open!

"Hahaha, we have been waiting for thousands of years, and this place has finally opened!"

"If it weren't for that damn guy, we would have entered this realm a long time ago, and that human race should really be cut by a thousand cuts!"

"That's right, let's rush into this realm now, kill all that guy's relatives and friends, and finally kill him, so that he knows what kind of price a mere ant will pay if he dares to offend the supreme demon god!"

"I can't wait, I'm going to kill them all now, and devour them all!"

......

In the midst of the strange screams, those demons were about to take action and rush out of this divine city.

However, at this very moment.

"Emperor Blood Demon Lord, it's up to you to restrain them!"

The powerhouses of the Four Human Emperor Divine Mountains threw the jade box in the four directions of the Divine City one after another, and then they saw the box explode in mid-air, and four drops of blood swept out of it, crossing the distance of thousands of miles at an unimaginable speed, and gathered together with each other, forming a figure dressed in a bloody robe.

"Hahaha, tens of thousands of years of planning, thousands of years of waiting, this seat has finally come to this world!"

The blood-robed figure appeared above the Divine City, and couldn't help but look up to the sky and laugh, exuding a terrifying demonic aura from all over his body.

Just his demonic power, compared to the entire Divine City, he still has the upper hand steadily!

The demons in the Divine City were obviously also shocked by the demonic power emanating from this blood-robed figure, and the emotions that had just been excited calmed down in an instant.

"Lord Demon!"

I don't know if it was the demon who screamed, as if it caused a chain reaction, and the demons immediately reacted.

"We're here to meet the Demon Lord!"

The sound was like the sky, and countless demons in the city knelt down one after another, not daring to make the slightest mistake.

The blood-robed figure heard the shouts of the demons, looked down and saw this scene, and slowly came back to his senses, overlooking the demons in the Divine City, his blood-colored eyes released a sense of energy, and said in a deep voice:

"My people, now, let your feast begin!"