In order to reach the king-level combat power as soon as possible, kill the Tibetan Heavenly Song, release the double immortal blood, and unlock the curse of the land of Shenzhou, Xuantian's cultivation in the Thunder Mountain Range can be described as crazy.

Day and night, he was in the thunder sea composed of three high-grade thunderbolts, sleepy, resting in the thunder sea, hungry, eating the food that had already been prepared in the space ring, and when he was tired, he absorbed the spiritual energy of heaven and earth from the spirit stone to replenish the consumption.......

Under the strength of the king level, Xuantian has a very strong perception of the power of thunder, and the pupils of Xuantian's earthly eyes can see the essence of thunder, although he has seen it when Xuantian's sword intent has not reached the tenth order of the Great Perfection, he does not understand.

But now, he knows, that is the mystery of thunder, and the reason why thunder is like this is because of the mystery of thunder.

All things in heaven and earth are strange and strange, but they are nothing more than the composition of various attributes such as gold, wood, water, fire, earth, yin and yang, wind, thunder, light, and darkness.

Time, in Xuantian's crazy cultivation, passed day by day......

In the blink of an eye, the time was late September, and Xuantian had been practicing penance in the Thunder Mountain Range for nearly a month, and his comprehension of the mystery of thunder had finally come to fruition.

The thunder system Gangyuan in his body is no longer just a thunder system, but has the power of real heavenly thunder, but the mystery of Xuantian's thunder is still very shallow, and this thing is extremely slow to comprehend, so the real power of heavenly thunder is still very weak.

When Xuantian comprehended the mystery of thunder, he immediately told the sword idiot with great interest: "I have comprehended the mystery of thunder, how can I condense my mind and sword intent into a sword soul?"

The voice of the sword idiot was full of contempt: "The mystery is thin and profound, how much have you comprehended, just a little skin, at least you have to comprehend the mystery to the first order or above, in order to be able to condense the sword soul." ”

Xuantian asked weakly, "First Order? What is the extent of that, at my current speed, how long will it take to comprehend?"

The sword idiot said: "About a year and a half......!"

"What—so long?" Xuantian exclaimed.

He had worked hard and cultivated frantically for a month, and it turned out that he had just started in the Mystery One, and he was far from even the first order......!

"You think that the mystery is so easy to comprehend, compared to the sword intent, it is a hundred times more difficult, the sword intent is just an artistic conception, ethereal, and the mystery, but it is already a feeling" Dao, the existence, powerful, if you can within a year, the mystery of the thunder to the first order, the great sword idiot will be impressed by you, if it is in the divine realm, the law of the avenue is running, there are strong small Tao mysteries everywhere, and it is naturally easy to perceive, but in the mortal realm, those who can comprehend the first-order mysteries within one year after the sword intent reaches the tenth-order Great Perfection are definitely not very human. ”

The sword idiot said bitterly.

Xuantian said: "I still want to go to the Flame Mountain to comprehend the mystery of fire, I didn't expect the mystery of thunder to be so far away from the first order, it seems that I have to work hard here for a year and a half, and if I don't comprehend the mystery of thunder to the first order, I will not rest." ”

The sword idiot said: "The comprehension of the mystery, not that you will gain something if you have been comprehending, just like you comprehended the sword intent before, it doesn't mean that you want to comprehend a few steps, you can comprehend a few steps, you can comprehend the mystery now It is very good, if you want to reach the first-order mystery, the difficulty of the eightfold heaven level realm is too great, you have comprehended the mystery, what you need is the accumulation of time, maybe you relax a little, and wait for the cultivation to step into the ninefold of the heavenly step realm, and then come to comprehend, it will be much easier." ”

"Then I'll go to the Flame Mountain to comprehend the mystery of fire first, and then relax ......!"

From the Thunder Mountain Range in the Northern Regions to the Flame Mountain in the largest desert in the Western Regions, there are almost 100,000 miles, which is not far from crossing Shenzhou.

However, for Xuantian, who can teleport in the void, this distance is not too far.

Starting from the Thunder Mountain Range, Xuantian teleported, in a quarter of an hour, he teleported more than a thousand times, the distance of teleportation, accumulated 20,000 miles, the Gangyuan in the body was almost consumed, Xuantian took out the flying puppet to fly, and he absorbed the spirit stone to restore Gangyuan, nearly an hour or so, Xuantian's Gangyuan recovered, and used teleportation to move forward.

In one hour, teleportation is 20,000 miles, plus the flying puppet flies about 10,000 miles, an hour is enough to advance 30,000 miles, if you fly for six hours a day, 178000 miles, you can reach it in one day.

An ordinary king can walk two or three hundred thousand miles a day, because it also takes time to recover Gangyuan, and Xuantian's current speed is already very fast.

In less than five days, Xuantian came from the Northern Thunder Mountain Range to the Western Regions Flame Mountain, and then to the place where the Heavenly Fire King once left the Heavenly Fire.

Last time, Xuantian was still a cultivator of the earth-level realm, and was chased and fled by a huge devourer, this time, Xuantian can even kill a half-step king, and the demon beast can transform when it reaches the realm of a half-step demon king, and the huge devourer last time has not yet transformed, and it is obviously less than the realm of a half-step demon king.

Xuantian came to the Flame Mountain, and the Heavenly Fire King left behind, "The Northern Wilderness is difficult to cross, I go eastward, the eight big characters are still the same, and the flames."

On the mountain, the great cavern that the Devourer had carved out still existed, blazing with flames.

Xuantian went straight through the huge cavern that the Devourer had drilled out of, and drilled into it.

"There's a half-step demon king in there!" the voice of the sword idiot sounded in Xuantian's mind.

Half-step Demon King Xuantian raised his vigilance slightly, and used the Immortal Golden Body and Donkey Kong Divine Power Skill, three hundred and sixty spirit swords, suspended around him, and continued to move forward.

Soon, there was a clattering sound, and Devourers were coming at him from underground.

Xuantian opened his eyes and saw clearly, it was a huge devourer, more than three hundred meters, at least equivalent to a world-beating powerhouse in the late stage of the Heavenly Rank Realm.

However, for Xuantian, this devourer was vulnerable! Before he could get out of the ground, he was released by Xuantian with a spirit sword and slashed into the ground.

Xuantian walked all the way, constantly heading towards the bottom of the Flame Mountain, killing the devourers of the ten Heavenly Rank Realms along the way, going deep five or six thousand meters underground, and finally saw the half-step demon king.

This is a huge cave hall with a radius of thousands of meters, which is full of extreme Gangyuan true fire, even the world-building powerhouses in the late stage of the Heavenly Rank Realm can't bear it, in the center of the cave hall, there is a fiery red boulder, on which stands a humanoid monster, with hands and feet, but the head, but only a big mouth, very deformed.

It is the half-step demon king who has just transformed into a human form, but he can't transform into a human form.

"Human...... yours again, kill me...... Offspring!" A voice came from the half-step demon king's huge mouth.

The speech was a little choppy, the tone was a little stiff, and the order of the words was a little wrong, but he still spoke the human language.

Listening to the words of this half-step demon king, Xuantian knew that this was the huge devourer that he chased and killed last time, and almost swallowed him, at that time it had not yet transformed, and now it has broken through to the half-step demon king.

The eyes of Xuantiandi could see that there were three brilliant flames in the belly of this half-step demon king, and they were all heaven-level heavenly fires.

After the half-step demon king said a word, his body suddenly changed and he pounced towards Xuantian.

In an instant, it became countless times larger, from the size of a human shape to four or five hundred meters long, and the huge mouth was even more terrifying, and it bit directly at Xuantian.

Xuantian is only the eightfold cultivation of the Heavenly Rank Realm, and this half-step demon king obviously didn't take him seriously.

Xuantian smiled slightly, and the Heavenly Gang Sword Formation immediately killed the Devourer.

The sword array is unbreakable, the huge body of the half-step demon king is broken layer by layer, and it was quickly killed by Xuantian, but it has just reached the realm of the half-step demon king, and it is not difficult to kill.

Xuantian stretched out a big Gangyuan hand and grabbed the three groups of heaven-level heavenly fires, and quickly refined them.

At this time, there are four heaven-level heavenly fires in Xuantian's body, and the speed of cultivating the Heavenly Flame Treasure Book will be even faster.

Xuantian was in the Flame Cave Hall five or six thousand meters below the Flame Mountain, retreating and cultivating, while cultivating the Heavenly Flame Treasure Book, while contemplating the mystery of fire......

Time flies, and in the blink of an eye, more than two months have passed.

Because it is not at the strength of the king level, it is much slower to comprehend the mystery of fire than the mystery of thunder, and it took more than two months to successfully comprehend.

For more than two months, Xuantian had cultivated the Heavenly Flame Treasure Book to the limit of what his cultivation could do, and if he cultivated again, he would need to break through the realm.

After comprehending the mystery of fire, Xuantian left the Flame Mountain, and a few days later, returned to the Heavenly Sword Sect.

The mystery of thunder and the mystery of fire have been comprehended, and what is needed is the accumulation of time.

And during this time, as the sword idiot said, to relax and relax, continuous high-intensity cultivation did not have much effect.

When Xuantian returned to the Heavenly Sword Sect, Xuanhong and Luo Xiaoye discussed something with him.

"I'm going to found the Sword Sect?" Hearing the proposal of the two, Xuantian was a little surprised.

What the two of them said was that Xuantian came forward to create a sect, and the people from the Heavenly Sword Sect, the Western Regions Xuanjia, and the Beichen Pavilion all belonged to one sect.

Xuanhong said: " The starting point of the Heavenly Sword Sect is too low, it was only a six-rank sect before, and the Xuanjia and Beichen Pavilion in the Western Regions are both second-grade forces, the strength of the two sides is not equal, the strong people of the Xuanjia and Beichen Pavilion entered the Heavenly Sword Sect, and their strength is much stronger than the high-level of the Heavenly Sword Sect, so that the earth-level powerhouses of the Heavenly Sword Sect manage a group of heaven-level powerhouses, which is obviously inappropriate, but if the management of the Heavenly Sword Sect is replaced by the Tian-level powerhouses, this is equivalent to withdrawing the original management of the Heavenly Sword Sect, and it is not appropriate, so the best way is for Tian'er to come forward and create a sect, the Heavenly Sword Sect, The strong men of Beichen Pavilion and the Xuan family all belong to this sect, but they are managed separately, the Heavenly Sword Sect is still managed by the Heavenly Sword Sect, and the Xuan family is also managed by the Xuan family, and the strong people from Beichen Pavilion have set up another branch, so that the contradiction can be resolved. ”

Luo Xiaoye said: "We have already thought of a name for you, just call it Sword Sect!"