Just as Yan Yu was smiling and thinking about something, suddenly there was a strange fluctuation on his side, flying to dodge, and the electric light appeared instantly, accompanied by a dazzling white light, Wan Zhao's figure was revealed.

The lightning flashed, and Wan Zhao smiled and looked at the rain.

"Daoyou wants the little woman to use the teleportation formation to improve Daoyou's secret technique, right?" Touching his chin with one hand, Yu Yu said with a smile.

"Xiang Daoyou, really smart, the old man just used a secret technique, and Daoyou already knew it. Nodding, Wan Zhao replied complimentarily.

When Wan Zhao used the secret technique, Yan Yu had already discovered the problem. This secret technique is very strange. He didn't know what method he used, but he instantly arranged a set of formations around his body, using the power of thunder and lightning to teleport away.

And through the observation of the rain, the distance of this secret technique must be not small. At least it spanned thousands of miles in an instant, so that the rain consciousness could not detect it at all.

After understanding this, Yu Yu immediately understood Wan Zhao's thoughts. This Wan Zhao must have wanted to improve his secret technique and turn it into a large teleportation formation. You can teleport farther, even to the Demon Sea region.

The two smiled and exchanged a few words, and then flew to the hearse together. At this time, Wu Jing'er looked confused, and she couldn't figure out what her master and this Wan Zhao were doing.

A month later, Wan Zhao drove the hearse and continued to gallop, and he once again put away a top-grade spirit stone that had been exhausted of spiritual energy and replaced it with a brand-new top-grade spirit stone. On the originally handsome face, there was also a hint of distress.

The speed of this "Spirit Crane" is indeed very fast, but it also consumes spirit stones. A top-grade spirit stone is barely enough for half a day's consumption.

Although Wan Zhao's family background is quite thick, he can't withstand such consumption, but at this time, he can only bite the bullet and dare not say anything.

Because he could observe that at this time, Li Yu was sitting cross-legged on the hearse, holding a jade slip in one hand, clinging to his forehead, his expression was sometimes calm, sometimes confused.

Now he would never dare to disturb the rain because of the matter of the spirit stone......

A month ago, Wan Zhao had handed over all the jade slips he had collected over the years about the teleportation array to Li Yu. He even handed over his secret skills to her without reservation. Now he can only pin all his hopes on Yan Yu.

"Alas...... If it weren't for the fact that the old man's attainment in the formation was really limited, it wouldn't be like this......" sighed a few times in his heart, and Wan Zhao continued to control the hearse and continue to gallop.

A few days later, Yan Yu withdrew his consciousness and put down the jade slip in his hand.

In this jade slip that Wan Zhao gave himself, there was indeed a detailed description of the method and principle of the arrangement of the teleportation array. With the forbidden art attainments of the rain and the natural understanding, he also quickly comprehended it.

But this large teleportation array related to long-distance teleportation, Wan Zhao's collection is still a bit messy. After a closer look, it is not the point.

And to arrange this large teleportation array, the materials required and the arrangement techniques are very complicated. It's hard to do it alone.

"Xiang Daoyou, how is it, what are the gains?" Seeing that Yu Yu put down the jade slip, Wan Zhao asked eagerly.

Yan Yu looked pensive and didn't go to see Wan Zhao. Finally, after a moment of silence, he replied helplessly.

"A simple teleportation array can already be arranged. But I still need to take a closer look at your secret technique, and give me some more time......"

As he spoke, Yu Yu took out a yellow-skinned ancient book from the storage bag and flipped through it carefully.

In this ancient yellow book, what is recorded is Wan Zhao's secret technique. After learning the characters of Xiandu, Yu can now read them all.

Seeing this, Wan Zhao showed a hint of loss on his face, but he didn't ask again, controlled the hearse, and continued to drive.

At this time, Wu Jing'er sat cross-legged beside Yu Yu, secretly cultivating the method. A faint green light appeared around her, and a surge of vitality emerged. As for the "Nine Heavens Demon Skill", she didn't go to practice, because of the rain confession, on this Wanzhao hearse, you can't leak too much......

Half a year later, a green light flashed from above a human city.

The mortals in the city who noticed this looked up at the sky, thinking that they were hallucinating.

At this time, Wan Zhao was floating cross-legged in the hearse, secretly cultivating the magic tricks. His body was filled with black aura, and a breathtaking evil aura emerged from the black aura. Obviously, he is cultivating an extremely good set of demonic skills.

And Wu Jing'er was also cultivating the magic technique, and the green light around her body appeared, and the vitality power surrounded her, which formed a sharp contrast with the black qi of this Wan Zhao.

One black and one green are in the middle of the fluctuations, and the rain is sitting cross-legged, with a bitter face.

This secret technique, called "Taigu Jue", evolved from a set of recipes.

According to Wan Zhao's words, in this ancient period of the "Uniform Dust Star", there is an extremely extraordinary set of formulas, called "Taigu Thunder Formula".

Cultivating this set of spells, you can cultivate the power of thunder and lightning, and the magic powers you cast are also full of thunder and lightning power, which is extremely sharp.

And with the spiritual power, the monk can also conjure the image of thunder and lightning, which is still too weak compared to the real power of thunder and lightning......

Some monks are born with the power of thunder and lightning in their bodies, and cultivating the "Ancient Thunder Technique" is also like divine help. The speed is so fast and the power is so great that it is beyond people's reach.

For monks who are born with the power of thunder and lightning, this "Uniform Dust Star" is called the owner of the "Thunder Spirit Root". And the monks who can exert the power of thunder and lightning are called "heavenly cultivators"!

Because the power of thunder and lightning is equivalent to the power of the heavenly thunder in the heavenly tribulation. The monks on the "Uniform Dust Star" believe that this heavenly thunder represents the sky, and the monks who can control this ability are "heavenly cultivators"!

There are very few monks who can exert the power of thunder and lightning, and it can be said that they are extinct in today's "Uniform Dust Star". There are only some ancient texts about the records of "Heavenly Cultivation" that have strong descriptions.

Now the monks of the "Uniform Dust Star" who can still exert the power of thunder and lightning are only some demon clans in the Ancient Demon Domain. And these demon clans like this title of "Heavenly Cultivation" very much, and often call themselves "Heavenly Cultivation". But the monks in this "Uniform Dust Star" naturally won't admit that these demon beasts are "Heavenly Cultivators"!

After the cultivation of this "Ancient Thunder Technique", the power of thunder and lightning can appear, which is strong and makes people red-eyed. And the monks in the "Uniform Dust Star" all yearn for it, vainly seeking to learn this set of methods.

But for some reason, this wonderful set of magic techniques that can cultivate the power of thunder and lightning has been lost and disappeared into the years......

Shaking his head and saying nothing, Yu Yu secretly smiled bitterly.

In the Tianxuan Continent, and even Mingxu Xingchen, he didn't know about it, and there was also the existence of monks like "Heavenly Cultivation". And the monks who could use the power of thunder and lightning had never been touched by themselves, even in ancient texts, they had never been recorded.

"It seems that the path of cultivating immortals in this "Uniform Dust Star" is farther than my hometown......" laughed at himself, and Yu Yu continued to think hard.

This "Taigu Jue" evolved from the "Taigu Lei Jue" is indeed mysterious. When cast, the power of thunder and lightning will appear in the body, and then form a thunder formation, which can teleport thousands of miles in an instant.

And the thunder and lightning formation displayed by this "Ancient Technique" seems to be the same as the ordinary teleportation array, but it is a hundred times more mysterious and complicated. Not only is the operation of the formation extremely special, but the distance of this teleportation is not comparable to that of an ordinary teleportation array.

And this technique also has drawbacks. It can only be performed with the help of the power of thunder and lightning. Therefore, when Wan Zhao casts this "Ancient Formula", he must hold the token with the power of thunder and lightning, and with the help of the power of thunder and lightning on it, he can complete this "Ancient Formula".

Now Li Yu is devoting himself to cultivating the "Taigu Jue", hoping that after he has cultivated this secret technique, he can realize it, and then improve it into an enhanced version of the "Taigu Jue". ”

However, at this time, the rain was also a little happy. For the secret technique of flying away, I have always thought that the "Ghost Sect's Shifting Technique" is the extreme. But I didn't expect that there was such a wonderful secret technique. This "Ghost Sect's Shifting Technique" is already very perverted. But compared with this "Taigu Formula", it is still a lot worse......

Whether it is speed or distance, the "Ghost Sect's Shifting Technique" cannot be compared to the "Taigu Jue".

After learning this secret art, the rain can be regarded as a great gain. However, he also thought in his heart, "If it weren't for the fact that I had superb forbidden techniques, this Wan Zhao would definitely not let me practice this 'Ancient Technique', and I am afraid that he would not have persuaded me to go to the Demon Sea Region with her......

Hmph! The secret technique that evolved from the lost "Ancient Thunder Technique", how could this Wan Zhao have. It was said before that he only stole the "Nine Turns of Reincarnation Gong" in the "Reincarnation Palace", it seems that it is far from enough......

Thinking of this, the only remaining good impression of Wan Zhao suddenly dissipated. In Yu Yu's opinion, this Wan Zhao is just using himself. Once he reached the Demon Sea region, he had to part ways with him.

A year later, in a desert area, in the midst of the rolling yellow sand, several tornadoes could be seen sweeping the sand.

At this time, the sky turned gray and yellow, and the wind whistled in the yellow sand. At this time, at the end of the horizon, an extremely fast green light appeared at some point, and it was difficult to catch it without looking closely.

The green light ignored the raging tornado in front of it and rushed straight towards it.

After the green light rushed into the storm, it was unharmed, and continued to fly quickly forward, slowly disappearing without a trace.

Wan Zhao drove the hearse, and at this time he didn't dare to use the best spirit stone anymore. Only high-grade spirit stones can be used to supply the power of the hearse. Sixteen high-grade spirit stones surrounded the compass, and streams of spiritual energy visible to the naked eye were absorbed into it.

Even if sixteen high-grade spirit stones were used to supply the spiritual power of the hearse, it was still not as effective as one top-grade spirit stone. At this time, the speed of the hearse had slowed down a lot, and Wan Zhao was helpless about it.

Glancing slightly at Yan Yu, who was sitting still, and Wu Jing'er, who was cultivating, Wan Zhao sighed, and secretly scolded himself in his heart......