The cold touch, as well as the endless pain on his body, made Yu Man wake up directly.

"Hmm...... Where is this? ”

Yu Man opened his eyes, there was a ceiling above, and the air was filled with a cold and dry atmosphere, here, it seemed to be a secret room.

"I remember...... Am I not refining the [Soul Chaser]...... Why...... Will it appear here? ”

The Soul Chasing Blade is a special magic weapon in the Qi training period. It has a mother blade and six sub-blades. Not only can it control the sub-blade by operating the mother blade, so that multiple magic weapons can attack at the same time, but it can also be condensed into one, making its attack power even higher.

However, the refining of this magic weapon requires the spirit of the user, and it must be carried around at all times with true warmth. Not only is it time-consuming and labor-intensive, but it also hurts the body's vitality, so there are few people who sacrifice.

But the demonic Dao people in the scattered cultivation actually came up with a very miserable refining method, that is:

Refining weapons with people!

Looking for a female cultivator, the higher the strength, the better. Leave its own bloodline in its body, and then wait for it to give birth, take its essence and blood soul to refine the sub-blade, and when the number is sufficient, then cultivate the female as a mother blade.

The magic weapon refined in this way contains a terrifying evil aura, and its power is even higher than that of regular refining, and it is sought after by a large number of evil cultivators.

The Qingyun Sect naturally hated this, not only because its refining method was very cruel, but also because this refining method would cause a large loss of population and endanger the interests of the Qingyun Sect. It is strictly forbidden and cracked down on this!

Although this method is very inhumane, in Yu Man's opinion, isn't Qingyun Sect's harvesting of the resources of low-level monks also a kind of plunder, a kind of oppression, and an act of eating the flesh and blood of low-level monks?

It's just that compared to their subtlety, I'm just doing it more directly.

In Yu Man's view, in this world, strength is the only truth.

What's the big deal about sacrificing some people in order to be stronger!

And in his opinion, compared to those so-called righteous hypocrites who love to use righteousness as a fig leaf, he can be regarded as frank!

At this moment, Yu Man struggled to his body, only feeling the pain all over his body, his memory was confused, and at the same time he felt cold on his body, obviously, he was stripped naked.

Not only that, there was an indescribable pain in his dantian and all around him, his mouth was still toothless, there was a feeling of emptiness, and he even had shackles around his neck.

"I'm ...... Captured? Damn it...... What's going on? Yu Man turned his head sideways, wanting to see his surroundings, but his pupils shrank suddenly.

Beside him, there are also iron cages, and in the iron cages, naked people are also imprisoned!

Of course, what shocked him was not the scene in front of him, but the person who was imprisoned not far from him!

The other party is white and beardless, his skin is like congealed fat, and the male and female looks are sitting numbly in the iron cage at the moment.

"It's !! you" At this moment, Yu Man only felt a wave of anger rushing into his heart, completely ignoring the surrounding environment, staring at each other with his eyes, almost wanting to breathe fire.

He will never forget this face!

The person in front of him is extremely famous among these evil cultivators, and he is called the 'jade-faced evil cultivator'.

And the reason why he is famous is not because of his strength, but because of the strange behavior of the other party.

The jade-faced evil cultivators in other regions are all going to harm the female cultivators, but the other party is doing the opposite, specifically seducing the male cultivators.

Every time, he pretends to be a bewitching nun to seduce others, and when he cultivates with his prey and takes off his clothes, he brazenly moves his hands, giving the prey a double blow of mental and physical.

Yu Man was one of the victims, and genius knew what he was going through at that time!

If he hadn't reacted in time and ran fast, he would have almost died!

"Oh? Do you know him? At this moment, in the darkness, a voice of doubt came.

"Of course I know, even if he turns to ashes, I remember him!" Yu Manman's face was full of anger.

"Oh?" A faint voice came from the side, "It's really fate to meet acquaintances in this place!" There is a saying that it is a great joy in life to meet old acquaintances in a foreign country! ”

"Fuck you in another country......" Yu Mangang wanted to scold, meeting the enemy in the cell, this is called a foreign country and an old acquaintance?

But just as he wanted to curse, he was suddenly stunned and turned his head suddenly.

Only to find that not far behind him, a figure appeared in the darkness.

The other party was dressed in white, with a face like a crown, sword eyebrows and starry eyes, holding a book and a book, and his face was calm.

"It's you!" Yu Man instantly remembered that when he was refining the Zimu Soul Chasing Blade, he suddenly smelled a strange fragrance, and then the whole person fell asleep uncontrollably.

And before he lost consciousness, the last scene he saw was this figure.

It turned out that he was caught by the other party!

"Boy, if you know each other, let me go quickly, otherwise ......," Yu Man said viciously.

Lin Chen didn't reply, but stepped forward directly and brought several people, including him, out of the cage.

Seeing this, Yu Man sensed the slightest bit of evil, and just wanted to resist, but he felt powerless, and the true qi in his body was not known to be blocked by some means, so he could only let Lin Chen pull him out of the cage with iron chains.

He was taken directly outside a laboratory by Lin Chen.

Then, I watched as the people who were brought with me were brought in one by one.

And at this moment, in the laboratory, Lin Chen was arranging the formation.

The lower-grade spirit stones, precious spirit ink, the earth element spirit jade used for the array, and the spiritual materials of various five element attributes were consumed by Lin Chen as if they didn't want money.

Although it was difficult to earn spirit stones, Lin Chen would not hesitate in the slightest when it was time to spend them.

Perhaps in other respects, he is indeed very stingy, but when it comes to research, he has always pursued the principle of preferring lack to abundance!

After all, in scientific research, if it is shoddy, there will be a big problem!

'The three major difficulties when breaking through to the foundation building period are divided into the physical body level, the true qi level and the soul level. ’

According to the classics, the first of the three levels of foundation building is the physical body level! When the foundation is laid, the monk must be physically strong, vigorous in qi and blood, and must not have any hidden injuries. It was generally believed in the immortal cultivation world that cultivators after the age of sixty would be unable to build a foundation even if they cultivated to the realm of Qi Refining Consummation. ’

And the second level is the True Yuan Pass, and the True Qi must be strong enough to complete the requirements for the transformation of the True Qi Condensate into the True Yuan. ’

'The last level is the soul level, where the monk condenses the scattered soul and transforms it from [spiritual power] to [spiritual sense]! ’

Although he was thinking, Lin Chen's hand speed did not decrease in the slightest, and he almost drew out a series of afterimages, and a large number of spiritual materials were arranged in a specific way.

"After my research, although the foundation building process is divided into three levels, in the final analysis, there is only one core, and that is the liquefaction of true qi into true yuan!"

However, due to the difficulty and process of true qi liquefaction, it is roughly divided into three steps. And each step has its own difficulties, once you can't overcome one, you will hit the foundation building failure, so the monk called these three difficulties the three levels of foundation building. ”

"First of all, the amount of true qi stored in the monk's body is limited, and at most it can reach the minimum standard of liquefaction, and it may not be successful, so it is necessary to introduce external heaven and earth spiritual qi to assist in liquefaction."

"And the foreign heaven and earth aura has not been refined, coupled with a large influx at one time, it cannot be controlled, so it will cause damage to the body, so it must be strong enough to withstand the influx of aura, and this is the origin of the physical body pass."

"The second level of true qi liquefaction is to condense the true qi in the monk's body and the external spiritual qi into true elements, so that quantitative changes cause qualitative changes. In this process, because the content of foreign spiritual energy is higher than the true qi in the monk's body, and it cannot be controlled, the monk needs to use the true qi to guide the operation. ”

"In this process, the monk is required to have an extremely high ability to control the true qi in his own body, that is to say, the true qi in the monk's body is required to come from the monk's refining of the heaven and earth aura bit by bit, rather than simply swallowing the pill, otherwise it will be difficult to control, which is the key to the True Yuan Pass."

"The Soul Pass, also known as the Divine Soul Pass, is the soul that uses the true element as the guide to condense the monk's self. In the process, the monk will experience great pain, and if he can't stand it and faint, he will lose all his efforts! ”

According to Lin Chen's understanding, the birth of pills such as Zhuji Dan was created by ancient monks in order to solve these three difficulties.

Its medicinal effect can repair the meridians in the monk's body during the impact foundation building period, prevent the body from collapsing, and can also provide mild aura to assist refining, and can also relieve the pain of soul condensation, which is sought after by a large number of monks.

However, due to the lack of resources in the land of Lingnan Immortal Cultivation, and the fact that the three main medicines for refining Zhuji Dan [Xianji Fruit], [Centennial Spirit Milk], and [Purple Jade Roland] could not shorten their growth cycle through special means, the number of Zhuji Dan was very limited.

Almost every fifty years, Qingyun Sect can refine a batch of Zhuji Dan, but it is only about ten, which is very rare.

Therefore, in the land of Lingnan Immortal Cultivation, even the foundation-building monks among the three major forces relied on one or more foundation-building spiritual objects to break through.

Zhuji Dan, Lin Chen didn't think about it.

After all, it has only been twenty years since the last time the sect refined the foundation building pill, if you want to wait for the next batch of refining, you will have to wait for at least thirty or forty years, Lin Chen was fifty or sixty years old at that time, even if he had this pill, the chance of impacting the foundation building was very slim, so this choice was immediately abandoned by Lin Chen.

As for the foundation building spiritual object, it is also not an easy thing to get hold of.

You must know that even second-order talismans have been subject to the supervision of the three major forces in Lingnan, not to mention the spiritual objects that can build a foundation.

Even if it is in Qingyun Sect, a batch is released every twenty years, and even so, it has been coaxed by countless people, and those with connections, high qualifications, and talents are all competing for it, so the opportunity is very slim.

Therefore, after consulting a lot of information, Lin Chen found that with his current means, there is only one choice for him to attack the foundation building period, and that is the foundation building secret method!

The secret method of foundation building is a method of foundation building developed by monks in ancient times in addition to pills.

However, the success rate of this method for impacting the foundation building period is not as good as that of the elixir, and it requires the monks to have a sufficient understanding of their own cultivation techniques, the difficulties of impacting the foundation building period, and the subtleties of the next realm, so it is not very popular with monks, and even gradually disappears.

After all, with the shortcut of the elixir, who would choose to take the avenue full of thorns?

But Lin Chen is different, compared to the brainless elixir breakthrough, this kind of foundation building secret method that needs to be studied and understood is more popular with him!

And Lin Chen flipped through various records, combined with his own research on the foundation building period, and finally developed a set of foundation building secrets that belonged to him!

At this moment, in the laboratory, a naked monk was lying on the experimental table, and he was carved with one talisman after another by Lin Chen with spiritual ink, which reflected the aura of the formation under the stage.

And in the eight directions around the experimental table, there are huge and brilliant spirit beads. Directly above, there is a huge screen transformed from aura.

"The key to the physical body is that the influx of a large amount of foreign spiritual energy will form spiritual pressure in the monk's body, tearing the meridians, causing the monk's body to be damaged, and even exploding to death."

"And I spread spiritual beads around the monk to form an anticyclone when it impacts the foundation building period, counteracting the huge spiritual pressure formed when the true qi liquefies......"

"Then use the prohibition depicted on the body to attract the aura into the body, which can greatly relieve the pressure on the body's meridians and reduce the difficulty of the physical body."

"True Qi liquefaction may involve a transition in the spiritual energy level, and I am sure that processing the medium-grade spirit stone into spiritual condensation liquid can help the true qi liquefaction."

"As for the pain of the final soul pass......" Thinking of this, Lin Chen took out the soul nourishing incense that he had recently researched.

In Lin Chen's vision, this soul-nourishing incense was not only a tonic for cultivating the soul, but also could help the monk break through the soul level.

Its calming effect can greatly alleviate the pain of soul condensation and transformation!

And this kind of foundation building method with targeted formations, spiritual fluids, and drugs researched for each level and difficulty was named the foundation building and transformation secret instrument by Lin Chen!

This is also combined with his own research, created his own unique foundation building secret method!

"By simulating the breakthrough during the foundation building period, I can determine the energy level at which Reiki exists."

"But this method is a preliminary creation after all, and if you want to perfect it, you have to go through experiments!"

Thinking of this, Lin Chen waved his hand, and countless dragon flying phoenix dance formation prohibitions began to flicker with spiritual light, and countless spiritual qi swarmed in.

The experiment has officially begun!