Alchemy requires extremely high control of the alchemist's Xuan Qi, and the most important thing is to have a "Dan heart".

Only a person with a Dan heart can refine all kinds of medicinal herb materials into Dan!

The reason why Bai Lao accepted Liao Lele and Feng Fengxin as disciples was because the two women had Dan hearts, which ordinary martial arts cultivators would not have!

There is no one in ten thousand who has a Dan Heart, and it is even more rare to have a good martial arts talent while having a Dan Heart.

An alchemist, the level of elixir that can be refined, generally does not exceed his own martial arts realm too much, for example, an alchemist of the ninefold martial arts can only refine a spirit-level pill at most, and it is impossible to refine a Xuan-level pill.

Moreover, the farther the difference between the pill level and one's own martial arts realm, the smaller the chance of becoming a pill.

Now Bai Laocai's cultivation of the fourth level of the True Spirit Secret Realm, if he wants to refine the Xuan-level elixir, it is undoubtedly very difficult, and the success rate is less than one percent, but if there is the help of Long Yu, Liu Kite, Liao Lele, and Feng Fengxin, the success rate should be able to reach more than three percent.

A high-quality alchemy furnace can increase the probability of becoming a pill, and the alchemist's own proficiency can also increase the success rate a lot.

Bai Lao's alchemy experience and knowledge are undoubtedly extremely rich.

In addition, Tianxin Dragon Grass is a relatively easy-to-handle Xuan-level medicinal herb, and the success rate of refining Xuan-level pills this time is as high as fifty percent!

Everyone acted separately, and soon used the crystal nucleus of the Dragon Emperor to buy enough alchemy materials.

Alchemy furnace, although it is not very good, but it is not the worst level, after all, the amount of 10,000 crystal coins is very large, and it does not take too much to buy an alchemy furnace.

In addition, there were some other auxiliary herbs, which were used to neutralize and promote the medicinal properties of the Tianxin Dragon Grass, all of which were added together, and it cost more than seven thousand crystal coins, leaving less than three thousand crystal coins for the Dragon Emperor.

Three thousand crystal coins is very small for the Dragon Emperor, but in the eyes of ordinary martial cultivators, it is already very good, after all, this can already buy a spirit-level high-grade soldier, or even a little worse.

After the preparations, everyone began to alchemy.

"Alchemist, only through the Dan Heart can he see the free medicinal properties in the herbs, so as to decompose, neutralize, and so on. ”

Bai Lao explained to Long Yu and Liu Yuan, who had not yet been exposed to alchemy: "This process requires a lot of Xuan Qi, and during the alchemy period, Xiao Liao and Xiao Feng and I need you to pass on Xuan Qi. ”

"Well, Bai Lao, I'll help you, Liu Kite, you can help Liao Lele and Feng Fengyuxin. ”

Long Yu said.

Willow Kite nodded.

Although the refined elixir did not have her share, it was also excellent for her to be able to get in touch with the alchemy, not to mention the refining of the Xuan-level elixir!

And Liao Lele, although he has a lot of vigilance and hostility towards Liu Kite, but in order to refine the Dragon Imperial Pill, of course he will go all out without reservation at this moment!

Due to the tight schedule, the five of them immediately began alchemy.

Bai Lao waved his hand, and the realm of the flame law was released, and a flame rose under the alchemy furnace, which was the flame law that Bai Lao had been using for alchemy - the law of spiritual fire!

Alchemy, using ordinary flames is absolutely impossible, only by comprehending the laws of heaven and earth of the flame type can it be used for alchemy.

Long Yu watched the flames rise from under the alchemy furnace, and he could feel the temperature in it, which was several times higher than ordinary flames.

"Now we are starting to separate the properties. ”

Bai Lao said with a smile: "It's a pity that the medicinal properties of this herb can only be seen by people with a Dan heart, Dragon Emperor, Liu Kite, you should not be able to see it, this process, you just watch from the side." ”

The two of them each nodded.

Liu Kite looked at Bai Lao holding the Tianxin Dragon Grass, and he really couldn't see anything famous.

However, Long Yu felt that the Nine Shadows Dragon Seal was quietly heating up, and then in his eyes, a layer of hazy white mist appeared on the Tianxin Dragon Grass.

This layer of hazy white mist, under the control of Bai Lao, began to be continuously subdivided into hundreds of parts, which was the process of separating medicinal properties!

"These hazy mist, could it be the medicinal properties of the herb?"

Long Yu's heart moved, and he immediately observed quietly.

He didn't have the Danxin that Bai Lao said, but through the Nine Shadows Dragon Seal, he actually saw the medicinal properties!

This matter, he must be completely confidential, and he can't tell anyone, otherwise it is very likely to suffer a catastrophe, after all, the Nine Shadows Dragon Seal is too mysterious, and after being known by others, God knows how many people will come to him for trouble.

With Bai Lao's movements, those hazy white mist finally split into thousands of parts, and then fell into the alchemy furnace!

The Tianxin Dragon Grass, whose medicinal properties were completely separated, withered down as a whole, and finally was just like a dead grass, which was put aside by Bai Lao.

This Tianxin Dragon Grass, the medicinal properties have been completely separated, and it is useless.

And the thousands of white aerosol medicinal properties that were separated were roasted by the spiritual fire in the alchemy furnace.

"Come, the medicinal properties of these auxiliary medicinal materials must also be separated. ”

Bai Lao handed dozens of auxiliary medicinal materials to Liao Lele and Feng Fengxin respectively, and the two women immediately began to separate the medicinal properties in these auxiliary medicinal materials, and sent them into the alchemy furnace in a certain order.

The medicinal properties of these auxiliary medicinal materials, in the eyes of Long Yu, have a variety of different colors, blue, green, black, and red, each with different properties, which can be used to reconcile medicinal properties.

Bai Lao is very experienced, so he naturally knows how to reconcile the medicinal properties in order to refine the best elixir!

Liao Lele and Feng Fengxin, after following Bai Lao, what they learned the most was the separation of medicinal properties and medicinal herbs, only by separating the two can the medicinal properties be separated from all impurities and condensed into Dan in the alchemy furnace!

When the three of them separated the medicinal properties, Long Yu and Liu Kite couldn't be idle.

The Xuan Qi in the body of the three people was quickly consumed, and immediately after, Long Yu and Liu Kite had to pass on the Xuan Qi in their bodies to the three of them.

Long Yu pressed his palms against Bai Lao's back, and the Xuan Qi in his body was transmitted into his body through the meridians throughout his body, allowing him to continue continuously.

And the willow kite, the left and right hands pressed on the backs of Liao Lele and Feng Fengxin respectively, passing the mysterious qi to the two women.

"Dantian, beat!"

Long Yu felt the rapid flow of Xuan Qi in his body, and immediately urged the dantian to beat, speeding up the recovery of Xuan Qi in his body.

After Bai Lao, Liao Lele, and Feng Yuxin separated their medicinal properties, they needed to rely on Dan Xin to manipulate and neutralize the countless Chinese medicinal properties that were already in the alchemy furnace.

This is the most important part of the alchemy process, if this part is not done well, it is very likely that the previous efforts will be wasted, even if it is not done perfectly, the quality of the final refining pill will definitely not meet expectations.

Although Long Yu could see the medicinal properties, and he could also see the neutralization, fusion, and other operations of these medicinal properties by Bai Lao and the three of them, he really didn't know what the principle was when no one was guiding him!

"If you have the opportunity, you can learn alchemy, and you should be able to use it in the future. ”

Long Yu thought to himself, but now is not the time.

Thinking about it on his knees, he knew that alchemy was a very profound science, and it relied on accumulation very much, and it was by no means something that could be learned in a short period of time.

Before the end of the Seven Sects of Martial Arts, he couldn't learn it!

Time is constantly passing in the busy process of the five people.

Half a night, hurrying by!

Just when it was close to midnight, from the room of the five people refining the pill, there was a burst of intoxicating medicinal fragrance, and the medicinal properties of the Tianxin Dragon Grass and many auxiliary herbs finally settled down and began to condense into a pill.

Cheng Dan is another science, but it's a pity that Long Yu can't ask more now, for fear that it will disturb Bai Lao's train of thought.

"Open the furnace!"

With Bai Lao's soft drink, the alchemy furnace was opened by him, and then a rather spiritual pill actually came out of the alchemy furnace.

"Catch it!"

As soon as Bai Lao's body moved, he immediately jumped up and wanted to grasp it in his hand.

However, that white elixir was suddenly flashing, and it escaped Bai Lao's pursuit!

"The pill still flew away and escaped?"

Long Yu was stunned for a moment, and then immediately reacted, and the Taiyin wings behind him stretched out, bursting out with an incomparably terrifying speed!

However, the speed of this elixir was even faster than that of Long Yu, and it actually slipped away from under Long Yu's hand several times!

"Xuan-level elixir, it's really extraordinary. ”

A look of satisfaction appeared in Bai Lao's eyes, this elixir, no matter what, can't escape, judging from its speed, it is definitely a Xuan-level elixir!

Although it is only the lowest grade Xuan-grade elixir, it is a real Xuan-level elixir!

Refining Xuan-level elixir, Bai Lao had never tried it, and he didn't expect that this time he would cooperate with two female disciples and succeed at one time.

The entire alchemy room was sealed, and no matter how fast that pill was, it couldn't escape.

Under the encirclement and suppression of everyone, it finally fell into the hands of Long Yu.

That feeling is even more difficult than catching a fly with ordinary people's bare hands!

"Tianxin Dragon Pill!"

Long Yu held the white elixir in his hand, and his eyes radiated essence.

Sure enough, it's a Xuan-level elixir!

Feeling the pure medicinal power in it, Long Yu felt that if he took it, he would really be able to try to sprint to the fourth level of the True Spirit Secret Realm in one fell swoop and condense the True Spirit into an entity!

"It's done. ”

Bai Lao smiled with relief and looked at Long Yu: "Originally, I thought several times that this alchemy was going to fail, because the Xuan Qi in my body was really unsustainable...... But Long Yu, the Xuan Qi in your body is too sufficient, and for most of the night, it has been endless!"

"This is the effect of refining the body. ”

Long Yu smiled slightly, didn't say much, and changed the topic: "Thank you Bai Lao this time, thank you Lele and Yuxin, and Liu Kite, everyone has worked hard." ”

"You're welcome, tomorrow the Seven Sects will start martial arts, everyone hurry up and disperse, there is still half a night, have a good rest." ”

Bai Lao waved his hand and sent everyone away.

Liao Lele and Feng Fengxin went back to their rooms, and looked at Long Yu and Liu Kite with some suspicion before leaving.

Will these two really go back to the same room to sleep?

"Let's go. ”

Long Yu nodded to Liu Yu and went back to his room.

The two really went together!

However, Liao Lele and Feng Fengxin thought about it, Long Yu and Liu Kite walked together, they just wanted to comprehend and cultivate together!

Willow kite, continue to comprehend the Taiyin Sky Monument.

As for the Dragon Emperor, he was preparing to take the Tianxin Dragon Pill and try to condense the true spirit into a physical entity......

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