"This guy is very powerful, I'm afraid that he has the strength of the Jindan Realm, if we can't suppress it at that time...... I mean, in case ......" Chen Xuan was extremely jealous of this Asura Demon King.

"Dharma Protector...... Soul Oath ......" an intermittent voice came from the head of the Asura Demon King.

"Soul Oath, this demon is willing to be my protector?" Chen Xuan was a little surprised.

"It seems that this guy is also afraid of death......" Fei Lian thought to himself, but he was still a little jealous in his heart.

The Dharma Protector himself is never too much, so Chen Xuan nodded and said, "Okay, you make a soul oath, I will find a way to keep you from reincarnation......"

A strange and strange spell came out of the demon king's head, I don't know what language this spell is, I have never heard of it at all, there is immediately a mysterious power in the void that condenses and attaches to the spell of the soul oath, and then entangles the souls of Chen Xuan and the demon king, so that the two sides of the soul oath establish a connection in the dark.

Immediately after that, a little finger-sized magic light flew out of the demon king's skull, and it didn't enter Chen Xuan's soul, Chen Xuan immediately had a kind of realization that could control the life and death of the demon king, and the restraint worked, this demon king has become his own protector, and he wants to live or die completely in his hands.

At the same time, with the establishment of the soul oath, Chen Xuan also found that the spiritual consciousness of this demon venerable no longer dissipated, as if he had obtained the shackles of the soul oath and began to condense, and the Asura demon body that was originally dissipating no longer dissipated, and it seemed that his life was saved.

"That's okay, right?, what's the trick?" Chen Xuan still didn't feel safe, and hurriedly asked Fei Lian.

Fei Lian and Wutong Daoren asked some about Chen Xuan's acceptance of the soul oath, nodded and said: "There is no problem, he is really dead, it seems that we are his life-saving straw, if he doesn't save him, then he will really dissipate in the heaven and earth, the reason why his soul can not be dispersed is that he is bound by the soul oath, if the soul oath is lifted, there is no need for the young master to do it, the first fly ash to annihilate is him......"

Chen Xuan was immediately relieved, his heart was lucky, it turned out that there were such mysterious things, so this demon king could only survive because of himself, if he died, he wouldn't be able to live?

"How can I save you?" Chen Xuan asked as he turned his head to the Demon King.

"Treasure Map...... Pure demonic energy......"

"This is easy to do!" Chen Xuan said with a smile, it turned out that this guy had already sensed that there was a pure and rich demonic energy in his god and ghost diagram, and he could also cultivate his spirits.

"What happened to the Demon Domain?" Chen Xuan asked.

"It was the earth's leylines that rotated, the seals in the depths of the earth's leylines were loosened, the passages had been opened, and the demonic qi had leaked out and derived a lot of yakshasas, rakshasas, and asuras. "The Demon King Morodo spoke a lot.

"What is sealed in the Sealed Land?"

Morodo said: "It is an ancient killing sword that exudes infinite ferocity and demonic energy!"

Chen Xuan knew the general situation, and immediately released the god and ghost diagram, and then ingested all the asura demon king and the condensed demonic qi into the diagram, and then tried his best to mobilize the demonic qi in the god and ghost diagram to swallow Morodo.

When the Asura Demon King Moroda entered the Cave of Gods and Ghosts, he saw a series of Hell Floating Slaughter standing between the two lands, and countless evil spirits were crying and howling in the Floating Slaughter, and the number of suppressed evil spirits was as high as tens of thousands, and the number was still increasing.

Morodo sat cross-legged on a black rock next to the blood river, the nine heads and twenty-four arms had gradually stabilized, and began to slowly condense, wisps of blood qi rose from the blood river and wrapped around the nine heads and twenty-four arms, and the demonic energy that rolled and roared like a dragon in the cave sky poured into his body, and his mana was recovering rapidly.

"Finally picked up a surname, but it is a pity that this surname will be protected by others in the future...... "Morodo is deeply unwilling, but now life and death have been determined by others, and he has nothing to do.

"It's all the one from the Pure Yang Palace named Yin Wuji!Damn, I, Morodo, don't share the sky with you!!" Morodo hated Yin Wuji to the bone, and his monstrous hatred rolled, and he cursed Yin Wuji all the time.

It is said that this demon king is also unlucky, from the ancient sealed land, he has never recovered his mana, although he is a demon king, but I am afraid that it is not as good as the Jindan realm monks in the world.

Morodo cursed for a while, his anger gradually subsided, he looked at the cave world, and thought in his heart: "What is the origin of this young man, there is such a big cave sky, this is clearly a royal weapon......

"Let's go, let's follow, let's go underground to take a look, there must be a good show......" Chen Xuan put the Dharma Protector Morodo into the Divine Ghost Diagram, and saw that the disciples of the Pure Yang Palace and the monks of the Divine Spirit Gate had already gone away, so he hurriedly followed all the way, only to see that all the way were slain evil spirits, and the clouds of spiritual energy and spiritual fire were scattered on the road before they had time to dissipate, and some were only scattered and were slowly condensing.

Chen Xuan is not polite, he put them away one by one with the ghost map, and his heart is happy, so he gets it for nothing, which is even more enjoyable than winning [***] lottery.

"Young master, let's try to collect some work, and suppress it first, I'm afraid that it will be useful when it comes to the critical time......"

Chen Xuan nodded and said: "Yes, suppress it first, and let them also make a soul oath when the time comes, so that if there are more Dharma protectors, the power will be greater, but we have suppressed a lot of evil spirits before, hehe, there are also a lot of Yaksha and Rakshasas, if this power is combined, how strong should it be?"

"Young master, this is not enough for people to kill with one sword......

Chen Xuan was stunned, speechless, yes, it's useless to meet a master, but he doesn't dislike it, no matter how small the strength is, it is also strength, although the mosquito legs are thin, it is also meat.

Along the way, he actually did something cheap, and he collected at least tens of thousands of evil spirits in half a day, and the Prison Floating Slaughter in the Cave Heaven World had suppressed nearly 100,000 evil spirits and demon spirits.

"Young Master, you see, this is the fault entrance of the leyline, and that's where they entered!" Fei Lian grabbed a wisp and sniffed, then pointed to a huge underground passage.

The rolling demonic qi churned out from the passage, it was so strong that it was surprising, mortals couldn't stand such demonic qi at all, Chen Xuan didn't have the protection of the Liangyi Great Golden Talisman, he felt the invasion of the demonic qi, his head was a little dizzy, and he was taken aback.

Hurriedly running the True Martial Strength Immortal Method, Xuanyang True Qi seeped out of the skin, faintly glowing with Yang and Harmony Qi, and the dizziness disappeared, pouring out the power of the Divine Ghost Diagram, covering Chen Xuan's body with a layer of blue light, and all the demonic qi that was scraped over was ingested by the Divine Ghost Diagram.

"It's so powerful, I feel that there is something inexplicably uneasy and trembling inside, as if there is an ancient fierce beast hidden in it, and it is extremely fierce......" Wutong Daoren closed his eyes and felt it for a while, very shocked.

"Go, what are you afraid of!" Chen Xuan entered the passage first, heading towards the depths of the leyline.

Along the way, the evil spirit has been killed, and the attack is obviously a little more ruthless, which shows that the methods of the Pure Yang Palace are extremely powerful.

Gradually, Chen Xuan discovered that most of the evil spirits that were killed were Yakshas, Rakshasas, and even Asuras, who had been walking in the passage for several hours at this time, and had reached the depths of the leyline.

In the leylines are huge spaces, full of long fissures that stretch into deep and unknowable places.

Suddenly, the sound of shouting came forward, Chen Xuan and the others continued to move forward, the sound of shouting gradually became clear, Chen Xuan and the others turned a few corners, and their eyes suddenly opened up.

"It's here, it's the Ancient Seal!!"

Chen Xuan was also shocked, this was a huge cave, and it seemed that someone had specially carved it out.

The cave is like an inverted bowl, the dome is thousands of zhang high, this is quite high, the ground is extremely empty, like a large circular square, the diameter of the square is thousands of zhang, very empty.

Looking from one end to the other side, I saw a solid rock wall, and there were several passages in the rock wall, which were the same as the passages I had entered.

There were already other cultivators coming in from different directions, and they were the monks of the various immortal sects, and these cultivators were only standing on the edge of the passage, looking at the strange scene in the center in shock.

Above the center of the empty cave, five strange ancient swords, four of which were on a horizontal plane, forming a large circle with a radius of seven or eight hundred zhang slowly rotating, and the four swords emitted four kinds of light, red, blue, black and white, intertwined into a heavy light wave like ocean waves.

There was also a sword hanging above the four swords, emitting a thick yellow strange light, all of which were intertwined into a huge light curtain and turned upside down, suppressing a black and red strange blade!

"This is the big killing weapon?!" Chen Xuan was surprised.

From a distance, the light curtain is like an upside-down giant bowl, and the suppressed blade is also suspended, like a sword but not a sword, like a knife not a knife.

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