Since the problem was discovered, Lu Yanxue and Xuanqing came to the big character of the sky in the air, this archway is already very large, and the three big characters of Zhentian Palace are the size of a person, and the two of them came to this Tianzi that is about the same height as themselves, and carefully observed the crack.

This word is not broken from the middle, but a little to the left, and this word is not concave with the general archway, but is a convex word, this kind of convex word is more suitable for organs.

Xuanqing and Lu Yanxue both knew that the secret passage was usually opened from the inside, and the only thing that was opened outside was destruction, so the two of them didn't dare to act rashly, but just groped for the word heaven to see if there was anything wrong.

The result of the two of them is destined to be nothing, after all, it is the most secret secret passage of the Zhentian Palace, and it would be a joke if the two of them were allowed to find problems at will.

The two fell from the sky, and at this time, Xuan Qing said to Lu Yanxue: "Now you and I are just observing or checking, it is impossible to find the problem!"

"You mean destruction? No matter what kind of mechanism is dependent on objects, if you destroy the archway, no matter how hidden the mechanism is, it will reveal flaws?" Lu Yanxue asked with a frown.

Xuanqing nodded and said, "Now it's all about this!"

"But if after all, Zhentian Palace may have other organs, once it is destroyed, it may completely block the secret passage!" Lu Yanxue asked hesitantly.

"This Zhentian Palace is one of the seven major sects of ancient times, there are too many strange craftsmen, with our talent no matter what we do, it may be a trap left by Zhentian Palace, since there is no certainty about anything, simply dismantle this archway directly, so long has passed, even if there are any dangerous things, they should have disappeared. Xuan Qing expressed his opinion.

Lu Yanxue hesitated, but nodded in agreement, after all, many things are not what you want or yours.

Since Lu Yanxue agreed, Xuanqing directly volleyed into the air, turned the aura into a sword, and slashed at the word sky, only to hear the sound of "boom", the sky is still the word sky, and the crack did not grow at all, at this time Xuanqing touched his nose a little embarrassed, and discussed for a long time, he couldn't destroy it, so he wouldn't be embarrassed.

Lu Yanxue suddenly "poofed" when she saw it, and looked at Xuanqing with a smile.

Xuanqing was also angry suddenly, but I don't know what kind of price this archway was obtained by Zhentian Palace, no matter Xuanqing's swordsmanship or spells, the three big characters of Zhentian Palace are still unchanged, even the cracks in Tianzi have not expanded at all.

Lu Yanxue originally wanted to give it a try, but seeing that Xuanqing had no way to use many spells, even the third order of her own golden mystery knew that she couldn't help but get the archway, so she simply didn't go up and make a fool of herself.

Xuanqing landed beside Lu Yanxue, and said helplessly: "It seems that brute force can't help this archway, let's find a mechanism!"

Lu Yanxue looked at the Tianzi and said thoughtfully: "I think there is still a problem with that Tianzi, after all, you just chopped so much that you couldn't help but get a trace of the archway, why did there be a crack in that word, just now the angle of your chopping was just from top to bottom, and the Tianzi crack is not like a force in one direction, as if this word was pulled, and the crack was forcefully pulled." ”

When Xuan Qing heard Lu Yanxue's answer, he had no choice but to use his huge aura to push the heavenly character at different angles in the air again, and when attacking from the top right to the bottom left, Xuan Qing and Lu Yanxue obviously heard a "click".

Xuanqing and Lu Yanxue glanced at each other, and the voice just now did not come from the word Tianzi, but from the bottom of the archway, but the two of them immediately knew that there was a door.

Continued to attack towards the Tianzi at the angle just now, but at this time, it was the same as before, without the slightest movement, Xuanqing continued to attack at a different angle, this time from an angle from the bottom right to the top left, and there was a sound under the building again.

Xuanqing changed about dozens of times, and the mechanism under the archway seemed to be too long and out of order, just a sound, but Lu Yanxue guessed that the mechanism would not be triggered, but it was too long, and many mechanisms were damaged, causing many mechanisms to be triggered and then changed.

Xuanqing tried the mechanism, and Lu Yanxue also helped remove the weeds and gravel in the vicinity, maybe it was a coincidence, maybe it was fate.

Xuanqing triggered the mechanism again, and Lu Yanxue happened to clear the rubble under the archway, just pushing a pillar of the archway, and the sound of the mechanism operating was no longer a flash, but a continuous sound.

I saw that the plaque of Zhentian Palace, which was supported by four pillars, was slowly falling, and the archway that was more than ten people high had been reduced to more than three people high, and the jade floor under the archway was also slowly opened, revealing a pitch-black step, and I don't know where it leads.

Lu Yanxue and Xuan Qing looked at each other as they looked at the changes, and Xuan Qing subconsciously grabbed Lu Yanxue's hand and planned to go down.

At this time, Lu Yanxue reacted and said angrily: "What are you doing with my hands?"

"Who knows what kind of mechanism this secret passage of Zhentian Palace has, at least you and I will be separated by something!" Xuan Qing said in an aggrieved tone.

"Hmph, you're reasonable!" Lu Yanxue finished speaking, and didn't break free of Xuanqing's grasp of her hand, and let Xuanqing pull her down.

Xuanqing and Lu Yanxue are both cultivators, they can see things in the natural darkness, and after walking for more than an hour in the downward passage, the steps slowly flattened down, and the downward steps disappeared and became a parallel passage.

The two of them didn't know what danger this so-called secret passage had, so they naturally didn't dare to fly and walk quickly, and they had been careful to prevent any danger from appearing.

In the dark, Xuanqing touched Lu Yanxue with his shoulder and asked, "Yanxue, do you know why this Zhentian Palace has become what it is now?"

"I know a little, but I'm not sure!" Lu Yanxue said lightly.

"Then you can talk about it!" Xuan Qing said with a smile.

"This starts from the beginning of the establishment of the human race, many of them are rumors, and no one knows whether it is true or false......" Lu Yanxue began to tell the legend.

In ancient times, the Terran had seven top factions to support the Terran, not to mention that the seven major sects occupied the huge resources of the entire Terran Race, and the responsibility was also extremely huge.

It is rumored that although the strength of the human race is not low, it was only barely out of the jurisdiction of the demon god temple of the demon race at that time, and at that time there was only one true immortal to support the entire human race.

It is also because of this that although the human race has a huge population, but the cultivators are too rare, although the human race's understanding is amazing, but in a certain number of cultivators, true immortals do not often appear, at that time, the human race was only barely out of the demon temple, and the only true immortal of the human race fell or the end of its life, I am afraid it will still return to the jurisdiction of the demon temple.

At that time, although the ghost race, the demon race, and the demon race were also strong, but at that time, they were just walking on their own territory, and they had no intention of invading others, and the entire Xingtian Continent was peaceful at that time, even if the true immortal of the human race died, there was no danger of extinction.

At that time, the appearance of a true immortal in each ethnic group was a major event, and it was a great event to be able to appear a true immortal in the same period, so there was almost no fight between the true immortals, even if two true immortals happened to appear, they also coexisted peacefully.

After all, the entire Starry Sky World is so huge, and there are not many of its own clansmen, and it is useless to ask for more territory.

I don't know how many years of peaceful antiquity existed, and suddenly one day the sky changed greatly, and a large amount of immortal energy flowed down from the sky, and at this time four people from the immortal realm appeared.

And these four messengers from the fairy world are the ghost clan, the demon clan, the human race, and the demon clan, the four of them seem to have a grudge in the fairy world, and they almost have to fight a few times when they meet, but the realm of the four people is one level higher than the real fairyland, and they have the cultivation of the golden immortals, but no one can help anyone.

At that time, even the true immortals in the entire Starry Sky World were not the enemies of these four people, so soon the four of them almost ruled the entire Starry Sky World.

The originally peaceful Starry Sky World also began to have a war because of the four of them, and it was rumored that the Immortal Realm was in turmoil at that time, and the Great War in the Immortal Realm was extremely fierce, so fierce that there was a fault in the war, and low-level cultivators could not dominate the direction of the war.

And although the high-level immortals can dominate, they have been in the immortal world for too long, and they find that no one can help anyone, forming a strange balance.

The battle has changed from a competition to whoever can cultivate a new batch of immortals first, who will be able to gain the upper hand.

And as the Xingtian World with the highest foundation in the Nether, it naturally became the target of the Immortal Realm, and because of this, the Xingtian World was affected by the Immortal Realm, and the war spread from above to below.

This is also the sorrow of being a low-level monk, because the originally peaceful Starry World is not the opponent of the people of the Immortal Realm, the Starry World is no longer peaceful, and the war also begins here.

The four people in the Immortal Realm began to teach their respective clansmen a large number of cultivation techniques, secret methods, and spells, and at that time, the cultivators of the Starry Heaven World suddenly underwent earth-shaking changes, and their cultivation became easier, but as a large number of cultivators slowly appeared, the entire Starry Heaven World could not bear it at all.

You must know that the fairy world is not the starry world, whether it is the stability of resources, geography, or space, the starry world is more than a step behind.

A large number of redundant cultivators began to attack other alien races, maybe this was also the way to maintain the Starry Heaven World, otherwise after so many thousands of years, the entire Starry Sky World would be swallowed up by the huge cultivators.

The four clans began to attack each other, and instead of stopping the four people from the immortal realm, they continued to expand the contradictions, killing their sons, killing their fathers, and taking their wives, and these contradictions slowly gathered together, causing the war to become more intense, even if there was a high-level power to stop it, they couldn't bear so much hatred.

The Xingtian World is very large, and there are still many people with talent and good understanding, and the human race from the fairy world has accepted seven apprentices in the Xingtian World, and these seven apprentices are the later Seven Great Sects.

At that time, the four clans were all ruled by people from the four immortal realms, and no one could resist, and no force could resist.

Perhaps because of the master-apprentice relationship, the Immortal Terran told the seven apprentices a lot of unknown things.