Qin Mu recalled the meaning of Bai Mu's words, and his eyes were also slightly condensed, it seems that the competition for this ancient secret treasure is really unusual, even characters like Bai Mu do not have the confidence to win, it seems that there are really a lot of strong people in the secret...... Thinking of this, Qin Mu suddenly remembered the Yan Ye he had seen before, that guy's aura was not weaker than Bai Mu, and there was no such name among the four overlords of the Northwest Region, and he didn't know if it was a hidden powerhouse, or if it was from somewhere else...... But no matter what, these people are not fuel-efficient lamps...... Several figures swept through the air, and then swept away towards the depths of the vault like a flash, and the leader was none other than Qin Mu, who had met Qin Mu before.

"Big brother, it seems that you have a lot of importance for that Qin Mu. ”

Behind Bai Mu, a man with a centipede-like scar on his face glanced behind him and said suddenly.

"That guy has some ability, but is he really qualified to work with us?"

Another thin man also frowned.

This person's aura is also quite strong, and he himself, in this northwest region, is also a very famous existence, it is said that he has survived the Eight Turns of the Qiankun Thunder Tribulation as early as two months ago, and he is much stronger than Xu Yuan, so he did not feel any fear because Qin Mu defeated Xu Yuan.

He didn't mean to look down on Qin Mu when he said this, it's just that the competitors they had to face were all more than Xu Yuan's roles, and Qin Mu, after all, was only in the late stage of the Earth Spirit Realm, and if he cooperated, it was a bit impossible to talk about.

"That guy won't be as simple as you seem. ”

Suddenly, it was Bai Qianqian, who was a little entangled with Qin Mu, her narrow peach blossom eyes glanced at the two who spoke, and said lazily: "Otherwise, do you think that I Bai Qianqian is so easy to dismiss? That kid kicked me out directly in that special space, and the man who dared to treat me like this for so many years is the only one." ”

Bai Mu smiled lightly, nodded slightly, and said, "When you were in the Ancient City, you also saw Qin Mu, how about his strength at that time, compared to now?"

The previous two men, who were both in the late stage of the Heavenly Spirit Realm, heard these words, and their faces finally became a little moved, although Qin Mu's cultivation was low, but his combat power was unparalleled, and his cultivation speed was even more amazing, after all, he had potential, which was what they valued the most.

"And as far as I know, when Qin Mu defeated Xu Yuan, he used a powerful move, tsk, I'm really curious, why does this guy have so many hole cards......"

Bai Mu chuckled lightly, and then raised his head, with a faint fiery taste in his eyes.

"The battle for the ruins is really getting more and more exciting, I really want to know how many hidden characters will jump out at that time......"

...... On the other side, Qin Mu found some information that seemed to be the ancient secret of the ancient on a stone tablet, and he seemed very interested in this.

The information on the stele was a little vague because of the years, but Qin Mu still got some key words from it.

Shangcang Alliance, Sixteen Partial Palaces, Four Great Xuanzong ...... Looking at these words, Qin Mu's eyes were a little shocked, this so-called Heavenly Alliance should be this sect alliance of the Ancient Secret Vault.

"Sixteen side halls. ”

Qin Mu's eyes flashed slightly, the previous broken ruins may be these so-called side halls.

"The Four Great Xuanzong should be the supreme controllers of this sect alliance, it seems that the most valuable inheritance in this ancient secret treasure is theirs, then Qin Mu and the others may also be going for their inheritance. ”

Qin Mu's lips pursed slightly, if the expectation was good, the four sect halls were the most important place for this ancient secret.

Qin Mu didn't stay here for too long, and after resting for a while, he also set off again, and left here directly with Mu Yuehan.

Of course, Qin Mu did not gain nothing from entering this ruin this time, the stone tablet recorded a lot of information about this ancient secret, and that kind of information was obviously much more complete than what Qin Mu got from the skeleton, and even some routes to the depths were known to him.

With the ultimate goal, Qin Mu didn't have the mind to go around, although there may be a lot of sect inheritance in this ancient secret treasure, what he wanted was not an ordinary inheritance.

If you don't do it, once you do it, it must be the best, and obviously, in this ancient treasure, the most powerful inheritance should belong to the four Xuanzong, they are the controllers of this Heavenly Alliance, and that kind of inheritance must not be an ordinary thing.

Of course, Qin Mu also knew that he would not be the only one who took a fancy to the inheritance of the Four Xuanzongs, and even characters like Qin Mu and others had thoughts about the Four Xuanzongs, so it was not a simple matter to come out on top from that competition.

After all, the sects and strong people who are qualified and ambitious to hit the four Xuanzong will inevitably surpass the evil alliance and Xu Yuan, and these people are extremely tricky...... "The four Xuanzong, no matter what, there must be a sect inheritance that falls into my hands, so it's worth it." ”

Qin Mu raised his head, looked at the distance of the gray space, and muttered to himself.

In the following hurry, Qin Mu did not stop because of anything, and even if there were rumors of sect relics in some places, he was not the slightest bit moved, the direction remained unchanged, and he went straight towards the depths of the ruins.

And under his extreme speed, in about half a day, he could also feel that the spiritual power between the surrounding heaven and earth seemed to have become faintly thicker, and the originally broken space had even a sign of brokenness, and the terrifying spatial cracks, like the sickle of death, quietly appeared, making Qin Mu a little embarrassed.

However, Qin Mu also understood that the change in this environment also showed that he was gradually approaching the depths of the ancient secrets, and these places, ordinary sects and strong people did not dare to enter.

And as he went deeper into the Ancient Vault, the lively scene that Qin Mu had seen before had become rare here, only occasionally, he could see some figures with a strong aura rushing by, and that kind of aura was at least at the level above in the middle of the Heavenly Spirit Realm.

Obviously, the sects and powerhouses that can come here are all leaders in the Northwest Region.

In this kind of hurry, about an hour or so later, Qin Mu suddenly noticed that the temperature of the air around him seemed to be rising, and his eyes immediately narrowed, as if he had thought of something, but there was a flash of joy in his eyes.

Joy flashed in his eyes, Qin Mu raised his head and looked into the distance, where the space suddenly became red, faintly, like a fire cloud, permeating the sky, blocking all the way.

As it gradually approached, the fiery cloud-like thing was finally clearly seen by Qin Mu, and immediately his brows couldn't help but pick.

It was a sea of red fire that I didn't know where it spread, and the sea of fire was rising, as if it was burning this space, and around the sea of fire, the already broken space was burned to show signs of distortion, and the space was extremely unstable.

"Burning Sky Array......

Qin Mu stared at this spectacular scene, but his mouth was muttering to himself, on the stone tablet, he already knew that in the deepest part of the ancient secret treasure, there was a formation guard, and obviously, this sea of fire in front of him was the so-called formation, and its name was called the Burning Heaven Great Array.

If you want to enter the deepest part of that vault, you must pass through that sea of formation fire.

In this formation, the burning flames are not ordinary fires, but the energy condensed by the power of the world, this kind of energy, if the powerhouses of the Heavenly Spirit Realm stay in it for a long time, they will ignite the spiritual power in their bodies, and thus self-immolation and fall, which can not be described as not ferocious.

Qin Mu looked at this endless sea of fire, and praised it with a sigh in his mouth, I am afraid that this thing is the real roadblock, I don't know how many strong people will be discouraged here.

"It's not easy, you have to be careful. ”

Mu Yuehan stepped into the air and glanced at the sea of fire that filled the space in front of him, and the cold and pretty face was also a little surprised, and then reminded.

"Hmm. ”

Qin Mu nodded, he was not a fool, this kind of formation was the most important treasure used by the huge sect alliance to protect it, even if it had gone through the passage of time, its power was still terrifying, and it would be a fool to underestimate it.

Qin Mu's eyes were looking around, and he could vaguely see some figures coming from a distance, and in the end, they were all suspended outside this sea of fire, they hesitated slightly, and finally gritted their teeth and rushed in one after another, it seems that the inheritance of the Four Xuanzong is really extremely attractive. ”

Qin Mu waved his hand, and without hesitation, his body moved, and he rushed directly into the sea of fire, and behind him, Mu Yuehan was also holding a long sword and quickly followed.

As soon as he rushed into this sea of fire, a terrifying heat wave was coming, and immediately Qin Mu felt that his skin was becoming red, and as soon as his heart moved, the invisible soul power gushed out, forming an invisible barrier around his body, isolating the terrifying heat wave.

In this Burning Heaven Array, as long as it is a strong person in the Heavenly Spirit Realm, the spiritual power in the body will be automatically ignited, so some people even urge the spiritual power, they have to be careful, after stepping into the Heavenly Spirit Realm, the spiritual power has undergone the tempering of the earth's qi, and no one will be able to be ignited here...... Obviously, Qin Mu didn't have this kind of concern, his soul power had nothing to do with the qi of the earth, and it was perfect to resist the erosion of energy.

The invisible spiritual barrier wrapped Qin Mu and Mu Yuehan, and then the two of them also turned into rainbows, tearing through the sea of fire like lightning, and advancing towards the depths.

And when he swept through the sea of fire, Qin Mu's soul power was spreading, always vigilant of the surrounding movements, from the stone tablet he knew that this Burning Heaven Great Array was terrifying, if it could really be so easy for people to break through, then the prestige was a little too funny, and obviously, with the ability of that sect alliance, it was impossible to do such a thing.

"Huh?"

Obviously, it turned out that Qin Mu's prediction was unreasonable, and not long after they broke into this Burning Heaven Great Array, there was a sudden trace of abnormal movement in the energy surging around them.

Woohoo!

The abnormal movement was noticed by the vigilant Qin Mu at the first time, his eyes froze, and then he saw that in the pervasive sea of fire, there was suddenly a stream of firelight swept by, and in the firelight package, there were small red balls the size of fists, and the violent fluctuations emitted from the balls made Qin Mu's pupils shrink slightly.

"Qiankun Fire Bead!"

For these strange round balls, Qin Mu obviously recognized their bottom line, and immediately his face became a little solemn, this kind of Qiankun fire bead is condensed by the pure earth qi, but it is extremely violent, it will explode when touched, and the power is extremely powerful, if there are many of them, even Qin Mu will become extremely headache.

Obviously, these Qiankun Fire Beads that appeared in front of him had reached the point where Qin Mu felt dangerous.

Mu Yuehan clenched the long sword in her hand, and looked vigilantly at the Qiankun Fire Beads that swept from all directions, it seemed that she also felt some danger.

"Qin Mu, don't touch these things, there are countless Qiankun fire beads in this Burning Heaven Great Array, if it causes an explosion, I am afraid it will cause a chain reaction, and when the time comes, thousands and tens of thousands of pieces will be bombarded, even if you have the ability to reach the sky, you will have to be blown to pieces. ”

Mu Yuehan's beautiful eyes narrowed out a narrow arc slightly, and she warned Qin Mu, who was about to make a move.

Hearing this, Qin Mu frowned, feeling that it was very tricky, if he didn't solve these Qiankun Fire Beads, he would obviously not be able to take a step forward.

"Stupid, I absorbed this energy with the Immortal Origin!"

Seeing Qin Mu's embarrassed appearance, Mu Yuehan's face was slightly cold, obviously a little angry, and she couldn't help but scold.

Wake up the person in the dream with a word, Qin Mu suddenly realized that he had forgotten that no matter how violent this Qiankun Fire Bead was, it was still transformed by spiritual power after all...... Laugh at!

With a solution, Qin Mu did not procrastinate, his mind moved, and the immortal origin spread out from behind him, and the Qiankun fire beads that swept from the surrounding sea of fire actually roared directly, and finally shot into the black hole.

Bang bang bang!

In the big array, there was a faint muffled sound, and the qi and blood in Qin Mu's body were also churning slightly, but immediately after, there were waves of strong and powerful energy that poured into his body under the purification of the immortal origin.

With such a surging energy pouring in, a flash of surprise also flashed on Qin Mu's face, this level of absorption was faster than cultivating in the Dan River.

The figures of Qin Mu and the others quickly swept through the sea of fire, and those Qiankun fire beads that kept shooting were all purified by the immortal origin, and finally turned into rolling energy, flowing in Qin Mu's limbs and bones, refining his body from the inside out.

This twilight, slightly a little spectacular and terrifying, if it is seen by others, I am afraid that it will inevitably be dumbfounded, this kind of place, even if it is similar to Qin Mu's level, they only dare to carefully slow down their speed, who dares to exert their speed to the extreme like Qin Mu, and under the bombardment of so many Qiankun fire beads, the more they run, the happier they are?

Qin Mu's momentum lasted for about half an hour, but the sea of fire still did not see the end, this way, he absorbed a large number of Qiankun fire beads, at this time, the inside of the body, there was a faint feeling of puffiness, that huge earth qi, even with the strength of his physical body, it was not completely absorbed for a while.

However, his rush did not last until he reached the end of the sea of fire, perhaps because of his wanton absorption, he finally attracted some more powerful things that existed in this Burning Heaven Great Array...... Laugh at!

Qin Mu's rushing figure suddenly froze, and the abrupt change between extreme movement and extreme stillness made people's vision a little uncomfortable, but at this moment, Qin Mu didn't pay attention to these, his eyes were already staring at him in front of him, where the energy was burning, and in that energy, a pale black flame was quietly suspended, the flame was constantly wriggling, as if it had a spiritual intelligence, and sometimes changed into a harmony beast or even a human face shape, which was extremely weird.

Qin Mu looked at this pale black flame substance in a daze, but his scalp suddenly became a little numb, his mouth moved dryly, and after a while, a low voice came from his throat.

"This is the Qiankun Black Flame ......"

Qiankun Black Flame is also a kind of flame condensed by the qi of the earth, but compared to ordinary energy, this thing is countless times more powerful.

This flame is not scorching, but it has a strange melting power, and under the wrapping of that kind of flame, even gold and iron can be melted into liquid by it.

"Avoid it, go!"

Qin Mu was startled, urging all his strength, and the cold wings behind him vibrate, and the speed was much faster than before.

And at Qin Mu's speed, the sea of fire also rushed backwards quickly, and Qin Mu could also feel that the heat around him seemed to be showing signs of weakening, and his spirit immediately lifted slightly, he knew that he seemed to be about to cross this Burning Heaven Array...... This rush didn't last long, about ten minutes later, Qin Mu felt that the temperature around him began to gradually weaken, and the red that filled his eyes seemed to start to become sparse.

The crimson became more and more thin, and finally completely dissipated, and when Qin Mu stepped out of the sea of fire and looked up at the spectacular ancient scene that appeared in front of him, he knew that he had successfully passed through this Burning Heaven Great Array and reached the deepest part of the ancient treasure.

What appeared in front of Qin Mu's eyes was a vast space with a dark gray color, and above that space, islands hung in the sky, connected to each other, and from a distance, they looked like a land suspended in the sky.

Different from the broken space outside, in the depths of this secret store, the space is much more stable, and the spatial cracks that appear from time to time are also disappearing here, obviously, this area has been specially protected, even after years, but it is still quite intact.

In this space at this time, some figures could be vaguely seen flashing, thinking that they were all those powerful sects from all sides who arrived first, and almost all of these people who were qualified to enter here were the best in this northwest region...... After all, ordinary Heavenly Spirit Realm powerhouses, if they want to pass through the Burning Heaven Array, they will have great danger to their lives, and even, some unlucky ones, if they are like Qin Mu, will directly encounter a terrifying thing like Qiankun Black Flame, which will be more than auspicious.

Therefore, the people who can come to the depths of this secret treasure through the Burning Heaven Array will be too simple characters, and whoever has a real brush in their hands.

After Qin Mu had just rushed out of the Burning Heaven Array, some figures were also coming out one after another behind him, these people glanced at Qin Mu who had stopped, there was a little vigilance in their eyes, and then quickly swept towards the island land suspended in the sky in the distance.

"I think this should be the depths of the ancient vault, let's go, we should also hunt for treasures!"

Qin Mu rubbed his hands, his eyes stared at the hanging island, but his eyes were a little hotter, after entering this ancient vault, except for surviving a thunderstorm with the help of the power of the Dan River, he really hadn't gotten any treasures.

Behind him, Mu Yue's cold cheeks were still indifferent, and he just nodded at the moment, and then the two of them swept out at the same time, sweeping towards the hanging island in the distance.

"According to the information recorded on the stone tablet, the real rulers of this Heavenly Alliance are the Four Great Xuanzong, so this is the most important thing. ”

With Mu Yuehan speeding through the sky, Qin Mu's eyes swept over the desolate islands below, but his mouth was talking to Mu Yuehan about some of the information he knew.

"In the side hall of the ****** face, the top five palace ruins all exist in the depths of this ancient secret, although their inheritance is a little different from the four major Xuanzong, but it is by no means an ordinary thing, I think many people are interested in it. ”

"Aren't we going directly to the place where the four great Xuanzong inheritances are?"

Mu Yuehan glanced at Qin Mu strangely and said suspiciously.

"How can it be so easy, only when the relics of the five great Dharma Protector Sects are opened, will the inheritance of the four great Xuan Sects be activated. ”

Qin Mu smiled, then looked up at the south of this island, and said, "If the direction in which the stone tablet records the ruins and me is not wrong, then there is a temple in that direction, let's go, go and see first." ”

As soon as the voice fell, Qin Mu's speed was the first to increase, and then Mu Yuehan also followed.

The legacy temple that Qin Mu said is not small, its name is Taixuan Palace, and it ranks second among the ****** side halls, and it can be regarded as a relatively heavyweight relic.

And the one who ranked first among these Dharma Protector Sects was called the Ancient Martial Palace, this sect was extremely famous back then, and in this Shangcang Alliance, only the four major Xuan Sects could overpower it.

Of course, Qin Mu also understood that in terms of weight, the Ancient Martial Palace was stronger than this Taixuan Palace, but in the information he got from the stone tablet, there was no location of the Ancient Martial Palace, if he wanted to search slowly, it was very likely that he would end up empty-handed, since this was the case, it was better to be close to the principle and directly target this Taixuan Palace.

(To be continued.)

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