A few days later.

Lin Chen is still in Ruyuefang City.

But at this moment, he was sitting in a huge basement, Xu Mengyun was standing aside, and beside him was a large number of elixirs transported from the rear.

During this time, Lin Chen had been staying in Ruyuefang City, and this was also the arrangement of the sect.

However, it was not so much an arrangement, but rather a matter of the Qingyun Sect, and for a while, he didn't know how to arrange Lin Chen.

After all, in the Qingyun Sect, the True Disciple is second only to the Jindan Patriarch, and they are the foundation and hope of the sect's future.

In terms of status, he is on an equal footing with the heads of the major factions and the suzerain.

It is because there is no such thing as mutual command and regulation between them.

If it weren't for the fact that before the war began, Patriarch Jindan took the lead in arranging for all of his people to obey the orders of the sect master, I am afraid that before the war started, there would be many orders internally.

However, even so, the Sect Master of the Qingyun Sect could not forcibly order every True Sect disciple to exchange and deploy with the heads of the three faction elders.

Otherwise, Zhang Hao broke away from the front line without authorization, which seems to be a crime of desertion, but he can still rest in the rear, how can there be such a good thing?

It is because of his status as a true disciple, as long as it is not an obvious betrayal of the sect, everything can be discussed.

And Lin Chen is the same.

Therefore, Zhuang Yuanzhang, the sect leader of Qingyun Sect, felt very embarrassed, because Lin Chen had disappeared from the sect for more than twenty years, but several Jindan Patriarchs didn't care about him.

But when Patriarch Jindan was restrained and had no time to control it, he didn't know how to deal with Lin Chen's affairs.

After thinking about it, I simply didn't deal with it, and waited for the patriarch to return.

In addition, Lin Chen said that he could help the frontline alchemy, and the sect leader Zhuang Yuanzhang simply pushed the boat down the river and arranged a task for Lin Chen.

"Senior brother, there are so many pills, have you refined them?"

Xu Mengyun looked at the hundreds of boxes on the ground, as well as the large number of elixirs placed in them, and couldn't help asking.

"Don't worry." Lin Chen carefully sensed the Qi Gathering Pill in his hand, and replied casually, "My alchemy technique, in the Lingnan cultivation land, can be regarded as one of the best. ”

"Although there are thousands of pills to be refined, no one stipulates that alchemy must be refined in one furnace."

Xu Mengyun was stunned for a moment, and some didn't understand what Lin Chen said, but she didn't think much about it, but complained a little: "The sect master is really, the junior brother is a true disciple, and it is too big to arrange alchemy like this, right?" ”

"Alchemy in the rear is also a good errand." Lin Chen said with a smile, "It's like going to the battlefield, after all, I have small arms and legs, and I can't stand the toss." ”

"It's ...... too" Xu Mengyun groaned for a while, but nodded approvingly.

After all, alchemy in the rear is a bit bitter and tiring, but it is better than going to the battlefield to experience a life-and-death crisis, which leads to the loss of life.

And this is also Lin Chen's idea, unless it is necessary, he will never go directly to the battlefield.

"The plants and trees return to vitality, the water contains the aura, and a little thick soil builds the Xuan Qi? No, no, it's as if the latter was improperly mixed in because of refining......"

At this time, Lin Chen withdrew his smile and carefully observed the elixir he needed to refine in his hand.

"Senior brother, what are you doing here?" Seeing Lin Chen's move, Xu Mengyun couldn't help but ask with some curiosity.

"Oh, I'm trying to distinguish the type of aura contained in this elixir." Lin Chen replied casually.

"Reiki type?" Xu Mengyun didn't know why, "Senior brother, what are you doing this for?" ”

"Naturally, it's alchemy." Lin Chen replied as a matter of course.

"Alchemy?!" Xu Mengyun was stunned for a moment, and said in surprise, "Alchemy does not use medicine, it does not catch fire, why do you study the aura in this elixir?" ”

Lin Chen glanced at her and patiently explained: "The essence of alchemy is actually nothing more than extracting the aura that you need in heaven and earth, and it is basically the use of aura. ”

"As long as I know what the most important types of aura in this pill are, I can directly extract them from heaven and earth without the need for herbs."

"Huh?!" Xu Mengyun's eyes widened when she heard this, and a thick look of surprise appeared on her face, "In this way, wouldn't the junior brother want any elixir, and what elixir can be refined?" You don't even need an elixir, you can draw it directly from heaven and earth?! ”

"It's not as simple as you think." After Lin Chen heard this, he shook his head, "The low-level elixir is okay, the main composition is only one or two types of aura, but when it comes to the high-level elixir, there are several, dozens of different types of aura. ”

"I'm afraid I can't figure out the complex changes and the possibilities that come from them."

He continued, "Not to mention, maybe there will be some kinds of aura that are difficult to observe and extremely rare in heaven and earth, and if that's the case, I can't handle it." ”

Xu Mengyun frowned when she heard this, and said, "Aren't there only seven types of heaven and earth aura?" ”

"Poof!" When Lin Chen heard this, he couldn't help but smile on his face, "Yin and Yang Five Elements, this is just the most basic attribute of aura, and if you look closely, there are countless divisions. ”

"For example, in the fire aura, there is the aura of life and spiritual fire that nourishes all things, there is the aura of earth-shattering molten fire that comes out of the volcano, and there is the mysterious and unpredictable aura of red lotus karmic fire......

"The attribute of flame alone, in terms of heat, light, burning, etc., all have different characteristics of fire aura, not to mention, when two or three attributes of aura are mixed in different aspects......"

In the immortal cultivation world, most of the monks thought that the aura of fire was the aura of fire, but they didn't want to think about it, the aura of fire alone had different characteristics, not to mention the aura of fire attributes.

It can be said that the fire attribute aura alone can have thousands of characteristics caused in different places, not to mention the fusion of several attribute aura.

Therefore, the reason why there are so many colorful changes in this aura world is because the aura itself has many differences in subtlety.

Of course, this makes this world more colorful, but it also makes the cultivation of high-level monks more and more difficult.

After all, according to Lin Chen's guess, mastering the same point in the fire aura of the same attribute but with different characteristics, in order to grasp the changes in the aura of the corresponding attribute, should be the cultivation of the Yuan Infant Stage.

In fact, just like the particles in the previous life, simple hydrogen and oxygen particles can form different substances, or just hydrogen particles can have several combinations......

"But then again, the scientists in the previous life studied the combination of particles, and the immortal cultivators in this life studied the changes in the aura, and the path they took was really the same......

But so many kinds of Reiki also caused me a lot of trouble. ’

Because if I want to study the nature of Reiki, I have to master a lot of different kinds of Reiki to find common ground. ’

'It's like the scientists of the previous life, who unified the electromagnetic force, the gravitational force, the strong and weak interaction forces into one formula......

'I have to constantly analyze the types of Reiki to grasp the most fundamental changes in Reiki, but this is not as simple as a big project......

Thinking of this, Lin Chen sighed lightly, but he quickly returned his attention to the eyes.

It's time, it's time for alchemy.

(End of chapter)