In the cultivation room, the fist-sized night pearl is inlaid on the four walls, as bright as day.

Shen Fan sat on the central futon, using his palm as a knife, or chop, or cut, or stab, or chop, or pick...... The invisible Yuan Force rippled in the cultivation room, but it was hidden, setting off a breeze and blowing.

"It's not unreasonable that this Lingyun knife needs a domineering yuan force, Lingyun three styles, each style is wide open and closed, and it is powerful to split the power of the giant mountain, when the knife is released, Lingyun comes, without the domineering yuan force, it can't exert such momentum at all, without momentum, it is not a Lingyun knife. ”

Shen Fan slowly opened his eyes, after seven days of deduction, Lingyun Knife three layers and three forms, he had already comprehended the first form, and the second form had also comprehended most of it, as for the third form, it was a little complicated.

He knew that once he had comprehended the third form, he could combine the three forms to create the fourth form, which was the reason why the Lingyun Sword had cultivated to the extreme and was infinitely close to the power of the lower-grade mid-level Yuan Technique.

The deduction ability of the Yin and Yang space has improved a lot since he was promoted to the Cave Xuan Realm, in the past, it took ten days and half a month to deduce the first layer of the half-yuan technique, but now the deduction of the lower grade junior yuan technique has deduced two layers in just seven days.

This feeling is like deducing a mid-level martial art when opening the pulse realm.

In this way, Shen Fan was more confident in entering the second layer of the cave within half a year. After all, the stronger the deduction ability of the yin and yang space, the faster it will be to comprehend the divine sun, and it can save a lot of time.

After entering the Cave Realm, absorbing the vitality of heaven and earth can maintain the body's functions, just like eating and drinking.

Shen Fan couldn't take a break and was immersed in the Yuan Technique again.

On this day, Shen Fan successfully comprehended the second form of the Lingyun Knife and the Divine Sun Burning Heaven Secret Technique, and began to comprehend the fourth layer of the Tiyun Vertical.

Shen Fan has a special affection for Tiyun Zong, and the first three layers are known as the body method among the body methods, which are exquisite, allowing him to avoid danger many times with this body method, making his attacks more fierce and stronger.

He has cultivated so far, and there are not a few body martial arts and half-yuan techniques he has seen, but none of them can compare to the first three layers of Tiyun Zong. This made him look forward to the fourth layer of Tiyun even more.

According to the level of Tiyun Zong, the third layer is equivalent to a half-yuan skill, so the fourth layer should be the level of a yuan skill. After all, when the pulse realm is opened, even the Yuan pattern that can't be deduced from the Yin and Yang space, then the fourth layer must be beyond the realm of semi-Yuan Technique.

took out the Tiyun Zongyu Jane, the soul eye swept over, and the fourth Yuan Pattern of Tiyun Vertical suddenly appeared in the Yin and Yang space, the first three Yuan Patterns had already been comprehended, Shen Fan automatically filtered, and only the fourth Yuan Pattern was carefully comprehended.

When the fourth to ninth elements of the realm were opened, they were hard, as if the wooden strips had no life, and they could not be deduced at all, and they were beyond the ability of the yin and yang space, so they could not be recorded.

This time, I re-copied the fourth element, but found that the fourth elemental pattern was like a wicker in the wind, swaying constantly, but the other elemental patterns still did not react.

At this moment, a loud explosion came from the recording of the Tiyun Longitudinal Jade Jane, and immediately, the Tiyun Zongyu Jane actually shattered into powder!

"How is it possible, how can the jade slip be destroyed automatically!" Shen Fan's face changed greatly, his divine soul entered the yin and yang space again, and the Tiyun Zongyuan pattern was gone!

"Ban! There is a ban in this ladder cloud and jade slip!"

Shen Fan's heart moved, and he suddenly remembered a series of possibilities that recorded the fragmentation of the Yuan Technique Jade Jane, and in the end, only the prohibition was the most compliant.

It is said that some strong or powerful sects in order to prevent the leakage of exercises and yuan techniques, in order to prevent the leakage of exercises and techniques, in the jade slip set a ban, if the holder himself participates in the enlightenment, naturally there will be no problem, if the outsider participates in the enlightenment, the prohibition feels another kind of soul power, it will explode and destroy the jade slip.

There are even more powerful people who set up a strong prohibition, once they find out that someone is peeping, they can fight back, seriously injure the voyeur, or even directly wipe them out.

There is no doubt that someone has set a ban in the Tiyun Zongyu Jianzhong.

"No wonder Tiyun Zong is so subtle just the first three layers, it turns out that this is the inheritance of a powerful sect, no wonder. Shen Fan guessed: "Maybe the first three layers are the foundation, so there is no ban, and the fourth layer is the core, so after my soul eye copied, it secretly stimulated the hidden prohibition ......"

Shen Fan looked at the jade slip that turned into ashes with a look of regret, and sighed, Tiyun Zong is definitely a subtle Yuan Technique, but he missed it.

With a few wry laughs, he could only sigh that the opportunity was not enough, and then he regained his strengths and began to deduce the fourth Yuan Pattern of Tiyun Zong, only this one Yuan Pattern remained, after all, he had comprehended the fourth Yuan Pattern once, and he had been able to simulate it through the Yin and Yang space.

"I hope that the fourth Yuan Pattern is recorded in the Yuan Technique!"

Shen Fan's mind moved, and a white light in the yin and yang space began to swim from the beginning of the fourth elemental pattern, in a strange way, like a jumping movement, it was incomparably complicated.

Yin and Yang space deduced the lower grade of the primary Yuan Technique Lingyun Knife, and in half a month, the second type was successfully comprehended, but when he encountered the fourth layer of the Yuan Pattern of Tiyun Vertical, he just deduced it, and he felt that it was more complicated than the third layer of the Lingyun Knife.

The higher the complexity of the Yuan pattern, the higher the level of the Yuan Technique, and it seems that the grade of the fourth layer of Tiyun is not low.

Shen Fan took a deep breath, calmed his mind, immersed himself in the yin and yang space, deducing bit by bit, not letting go of any subtle changes.

On the first day, the fourth element pattern was deduced into one percent.

The next day, two percent were deduced.

On the third day, it was still twenty percent.

On the fourth day, three percent.

......

It wasn't until the fifteenth day that the last element pattern was swept by the light.

At this time, Shen Fan had comprehended all the information contained in the Yuan Pattern.

"Rising to the top!"

Shen Fan exclaimed, feeling the strength of his steps, and almost didn't jump up from the ground.

The fourth layer of Tiyun still continues the style of the previous three layers, basically each layer represents a level, and the fourth layer has just been enlightened, and he has the feeling of driving the clouds in the fog.

Without saying anything, he rushed out of the cave and appeared in the valley.

The valley was silent, the birds and beasts seemed to be asleep, Shen Fan stood next to a five-petal red flower in the middle of the valley, and the momentum of the whole person was fluttering, as if he was shrouded in a blue cloud and mist, fluttering away.

He smiled, suddenly looked up at the sky, and then stepped out, a cloud of green clouds emerged from the soles of his feet, straight into the sky, without a trace of Yuan Qi fluctuations.

After a while, he left the Taihang Sect and came to the vast mountains outside the Taihang Sect, making every effort to make steady progress.

The next moment, above the white clouds, Shen Fan stepped on the green clouds, his hands were turned behind his back, and every step he took turned into a blue light across countless peaks as if he teleported.

In the vast mountains, there are also many adventurous Cave Xuan Realm real people hunting demon beasts and picking yuan medicine.

A few rays of light of different colors shuttled through the air, and suddenly they saw a cyan light piercing the sky, and before they could see clearly, the cyan light had disappeared.

As if they had seen a ghost, everyone exclaimed one by one: "My God, could it be the three true disciples of the Taihang Sect passing by me, this place is close to the Taihang Sect, only the true disciples of the Taihang Sect have such speed." ”

"It may be the Faxiang Realm Elder of the Taihang Sect. "Someone who often deals with the Taihang Sect.

"I've never seen this kind of retreat, it's too scary, that green light seems to be a cloud of green clouds, there seems to be a person in the green clouds, he can't see the face clearly, he just took a step, and then disappeared!" There was a fourfold innocent person in the Cave Xuan Realm who looked more carefully and said incredulously: "What kind of grade of escape technique is this?"

"Such a fast speed, almost all of them can be compared to the elders of the Faxiang Realm, I have seen Ram Li, one of the three major disciples of the Taihang Sect, and he has carried out tasks with him, his speed may be so fast, but it is far from so subtle...... It's a pity that it was too fast to find out who fell to the ground inside. There was a real person from the Cave Eight Heavens who smiled bitterly.

He is also a master among the Dongxuan real people, but in terms of speed, even if he can't get the Qingguang before, he guesses in his heart that the people in the Qingguang must be the true disciples of the Taihang Sect or the other four major sects.

"Let's go, let's spy on each other like this, if the other party turns around, it won't be good, with such a subtle and quick escape, thinking with his toes, I also know that the people inside can't be provoked, maybe it's the master of the Nine Heavens of the Cave Xuan. "There was a timid cave Xuan Liuzhong innocent man who shrunk his neck and left in a hurry.

......