Yin Spirit Ghost Fire is quite special, and only pure grain soul forms can absorb and fuse. This kind of flame is cold and cold, with evil power, it can resist the yin spirits of the underworld, and it contains the martial arts of the great venerable of the underworld.

Obviously, there is a creature in the underworld who has obtained this kind of flame, but that guy should also have his body destroyed, leaving only his soul, which happened to merge with the Yin Spirit Ghost Fire.

What he has to do is first of all to condense a new body, so that he can carry forward the mysteries of the supernatural powers.

To condense the body, generally speaking, it needs strong flesh and blood, and it needs to be tempered by the hot heavenly fire, if he can obtain the heavenly fire and fuse it, the soul will be more powerful, and the condensation of the body will become easier to succeed.

Between the Heavenly Fire and the Heavenly Fire, they can actually devour each other, which is why the World-Destroying Lei Yan will devour it as soon as he sees the Nine Shadows Devouring Soul Flame, the Xuanbing Cold Flame, and the Earth's Heart Fire, and the fusion of the two Heavenly Fires is definitely much stronger than one Heavenly Fire.

That underworld creature wanted the heavenly fire on Shi Yan's body, and he, after knowing the news of the Yin Spirit Ghost Fire, was also immediately moved.

In his mind, the altar area composed of heavenly fire, the more heavenly fires, the more powerful it became, and the more terrifying the power that could be unleashed by him.

If you get the Yin Spirit Ghost Fire and integrate it into the center of the altar, and merge with the Nine Ghost Devouring Soul Flames, the Corpse Fire, the Xuan Ice Cold Flame, and the Earth's Heart Fire, then the power of the altar will inevitably be raised to a new level.

Shi Yan also wanted the man's flame.

"Naga...... , it's just the form of a soul, it shouldn't be difficult to deal with, right?" After a long silence, he said suddenly, his eyes shining.

"Isn't it difficult to deal with?" Gu Dasi smiled bitterly, his face covered with scars, and his smile became more and more hideous and terrifying, "Although he is only in the form of a soul, he has a strange magic weapon of the underworld, and his body is made up of nearly 10,000 yin spirits and ghosts, I don't think even if the tyrannical lord fights him, he may not be able to win." ”

As soon as these words came out, the corners of Shi Yan's mouth couldn't help but go down.

Tyranny and Thorn are both terrifying powerhouses who have stepped into the realm of the god king with one foot and reached the pinnacle of the true god. If it weren't for the fact that the demonic qi in the Demon Domain was not strong enough at the beginning, with the qualifications of these two people, they would have reached the realm of God King.

In this piece of land, unless the powerhouse of the God King Realm appears, otherwise, there is really no one who can threaten the two of Tyrant and Thorn, even if it is the old man Long Zhu of Qitian, he will not be the opponent of these two guys.

If Tyranny and Thorn were no opponents, even if he stepped into the True God Realm and possessed all kinds of mysteries, he would definitely not be able to defeat the soul of the underworld.

Thinking like this, Shi Yan couldn't help but smile bitterly, shook his head helplessly, and his heart was blocked with another layer of pressure.

"Why are they preventing you from opening the First Demon Domain?" he paused, and then wanted to ask.

"When you see the adult, let the adult tell you. Boruo grimaced, as if he was extremely disgusted with him, and had no intention of explaining it in detail.

Shi Yan touched his nose, feeling bored, and stopped asking.

The two of them, Tyrant and Thorn, did not explain their relationship with Shi Yan to Boruo, Gudath and others in detail, so in the eyes of Boruo and Gudasi, it is really incomprehensible for adults to fight against other races for the sake of a human being.

If there were no rebellion and thorns to protect him, the city where Shi Yan was located would have been destroyed by the joint efforts of all races, and it would be normal for the human race to be exterminated in a year's time.

This is also their original intention.

However, everything changes after Tyrant discovers Shi Yan, and the situation is no longer played out according to the previous script.

Bo Ruo and Gu Dasi didn't know what the two adults thought, and they didn't agree with it in their hearts, so they regarded Shi Yan as the culprit.

The corpses of the demon clan in the Second Demon Domain were everywhere, and many clansmen were killed, including their Dragon Horn Clan and Black Scale Clan, and the bodies of those clansmen were all blamed on Shi Yan's head.

"Let's go. ”

Bo Ruo snorted coldly, and went straight to a thick boulder at the abyss, the rock was incomparably huge, a hundred meters high, a whole piece, as black as ink, hard as iron.

More than 700 members of the demon clan below gathered from various areas on horseback beasts, many of them were injured, and they all looked at Shi Yan with disgust, and they didn't appreciate it. Gudas's majestic body was covered with interlaced wounds, and he did not pay any attention to it, but came to the boulder, stretched out a hand, and pressed it slowly.

A wave of irritable power poured into the boulder, and the boulder "clicked, rattled, and slowly moved away, and in a short time, a dark and enchanting passage appeared."

"Tyrannical in there?" Shi Yan's divine sense sensed it, and found that the passage was empty, and there was not even a trace of life fluctuations, so he couldn't help but ask.

"No!" Bo Ruo shouted impatiently, and was the first to go in, this passage is extremely wide and huge, which can accommodate hundreds of people to travel side by side, Bo Ruo and Gu Dasi and the other demons, and the demon beasts walk through it together, not narrow at all.

Shi Yan was not angry, and calmly followed behind Bo Ruo and Gudasi, and went deeper into the passage leisurely.

The stone walls of the passage are also black, cold, like some kind of hard metal, and on those stone walls, there are shining gems, which illuminate the passage quite brightly.

When hundreds of demons and demonic beasts entered the passage together, the boulder behind them slowly blocked the passage, sealing the passage.

Bo Ruo and Gu Dasi were in front, Shi Yan was behind, and the group marched towards the depths of the passage, all of them with calm faces and without saying a word, and the atmosphere in the passage was very stiff.

Secretly, there are many demon clansmen, all with cold faces, their eyes are full of cruel and bloody gazes, looking at Shi Yan's back, as if they are suppressing some kind of hatred.

The demons don't like humans either, and Shi Yan is not only a human, but also a human being that the two adults focus on, and in their opinion, the deaths of their clansmen are caused by Shi Yan.

First, they will never dare to blame the tyrannical and thorny heads.

The passage was very dry, with the smell of decay, and there was not a single sharp object in sight, not a little wonderful, only cold and hard, which made people feel uncomfortable both physically and mentally.

After several hours of continuous marching, Na Boruo and Gudath still did not say a word, and Shi Yan did not speak again.

His consciousness overflowed, and he found that this passage was tens of thousands of miles long, as if it had no end, and it was extremely wide, and it was really a big deal to dig such a passage out of the depths of the earth.

After two more hours, just when Shi Yan felt bored and impatient, Na Boruo and Gu Dasi suddenly looked solemn and awe-inspiring.

Shi Yan also paid attention, secretly looking at the re-people.

On the side in front of Boruo and Gudath, on the dark wall, there were suddenly more wonderful magic patterns, which were like the texture of a human palm, intricate, and contained some kind of mystery.

Boruo and Gudas stood still at the magic pattern, biting their fingers and dripping blood on the magic pattern.

The magic pattern suddenly shone brightly, like a huge spider web suddenly came alive, and a fierce and strange pattern burst out of silver, cyan, dark blue, and orange light, in this dim passage, it looked strange and mysterious.

In the center of the spider's web, a little light suddenly flashed, and the light gradually spread, and suddenly there was a strange fluctuation, which suddenly swallowed the fierce lines of the magic pattern.

A black gate, emerging from the point of light, was ten meters high and dozens of meters wide, and there was a rolling demonic energy surging in it.

Bo Ruo and Gu Dath glanced behind them, then at Shi Yan, and without saying a word, they entered the door directly.

Shi Yan smiled awkwardly, and without waiting for others to greet him, he also got in.

A majestic and magnificent ancient hall suddenly flashed in sight, this hall is thousands of meters high, the center is extremely spacious, as if there are dozens of miles, the center of the hall is erected a huge black stone pillar, the stone pillar is full of demonic beast totems.

On the walls around the hall, there are various kinds of magic patterns painted, each of which is extremely cumbersome and contains mysterious powers.

In the center of the hall, there is a deep pool, the pool is burning with black flames, exuding a strong demonic energy, in the center of the pool of black flames, there are seven ancient and hideous statues of demon gods, each statue is a hundred meters high, lifelike, with evil and violent fluctuations.

Shi Yan stood next to the pool, looking up at its 100-meter-tall majestic statue of the Demon God, feeling incomparably small.

As soon as Boruo and Gudas and other demon clansmen came over, they all knelt down beside the pool and worshiped with the great courtesy of the demon clan, with solemn expressions and awe.

The demonic beasts that came in with them also seemed to be affected, lying on the ground one by one, scattered next to many pillars in the hall, and the eyes of the demonic beasts were staring at the demonic beast totems on those pillars, as if they could get energy from them.

"For thousands of years, the will of the demon god is immortal. ”

"For thousands of years, the will of the demon god is immortal. ”

Boruo, Gudas and other demon clansmen knelt on the ground, looked at the seven hideous demon god statues with awe on their faces, and sang in a strange voice.

In the mist that their voices remembered, their essence, soul, and will all merged into the power in their bodies, turning into wisps and threads, and quietly injecting them into the seven hideous demon god statues.

The statues of the seven demon gods are 100 meters high, and I don't know what kind of material they are made of, but there is a wonderful power and mystery circulating inside the statue, as if it will never be extinguished.

The powerhouses of the demon race, such as Boruo and Gudath, gathered their essence and strength thoughts into strange fluctuations, and reached a connection with a certain power mystery in the seven demon god statues, as if they were using this to test their comprehension during this period of time and gain more insights.

These seven demon god statues, like strange existences such as the corpse soul altar, are imprinted with the power and mystery of the demon race, and will never be extinguished.