Son-in-law, God-Emperor

Jiang Yushan has a very high status in the entire Jixian Sect.

Although he is only an outer sect elder, most inner sect elders have to be polite when seeing him and do not dare to neglect him at all...

And his attainments in alchemy are even more astonishing, and he is the second greatest alchemist in Jixian Sect.

A fourth-grade alchemist!

Among the disciples present, most of them hoped to be treated differently by Jiang Yushan.

In the future, I will give them more guidance, even if I just become a nominal disciple.

If you can make achievements in the line of alchemy, no matter what your cultivation level is, you will have a bright future in the future.

Jiang Yushan's vision is so high that ordinary people can't understand him, and he has never formally accepted a disciple for many years.

“This time I’m going to tell you about the heat in alchemy.”

Jiang Yushan's voice was loud, like thunder, spreading in all directions.

Xiao Fan originally thought that the people behind might not be able to hear clearly...

But looking at it this way, there is no such concern at all...

Then why did you ask him to come to the front?

Xiao Fan felt a little guilty in his heart, but just thinking about it, he still waited very carefully for Jiang Yushan's next words.

"When refining alchemy, it is extremely important to control the heat. I think even people who have never been exposed to alchemy should know it..."

"The quality of the fire determines whether an elixir can be refined, as well as how effective the elixir is after it is refined, and what grade it is."

"And there is another crucial point, that is, the temperature of the fire determines whether a furnace explosion will occur during the alchemy process..."

Jiang Yushan narrated step by step on stage...

He looks very proud....

Xiao Fan could see that Jiang Yushan had indeed a deep grasp of alchemy.

There are different grades of elixirs, with Grade 1 being the worst and Grade 9 being the highest.

However, among elixirs of the same grade, quality and efficacy are also considered.

Corresponding to the four qualities of lower, middle, upper and perfect respectively.

The same elixir has different qualities, and its efficacy varies greatly.

"However, what I want to tell you now is the heat required to put in the spiritual herbs and elixirs at each stage..."

"Depending on the efficacy of the elixir to be refined, some complex elixirs even require hundreds or thousands of materials to be refined..."

"Each material has a different heat resistance..."

Everyone listened carefully. In fact, this sentence is easy to understand.

Materials are different....

It's like paper burning when it's touched by fire...

Steel, on the other hand, requires blazing fire to forge it.

"So in all refining processes, the addition of materials must be based on different attributes and different tolerances, and the timing and heat at that time must be controlled..."

.....

Half an hour passed in the blink of an eye...

I have to say that Jiang Yushan spoke very seriously, and Xiao Fan learned a lot while listening...

Although he has read many ancient alchemy books left in the Star Map.

However, what was recorded above was relatively high-end alchemy knowledge, and he had never been exposed to what Jiang Yushan was talking about.

At the same time, a lot of the knowledge about alchemy that Jiang Yushan talked about was also different from the ancient books he had read.

for example....

Jiang Yushan said that when making elixirs, you need to flexibly control the heat according to the different medicinal materials. This is indeed true.

There are records in the ancient books he read that when it is difficult to refine spiritual herbs and elixirs, and when it is impossible to confirm whether one can master the heat. M..

You can use a secret method called: Soul Protection Technique... to protect elixirs and herbs.

To put it simply, it is to separate two streams of consciousness, one to refine elixirs and control fire, and the other to use spiritual power to protect the materials inside from being destroyed and to keep them in the best condition.

After the stars were shattered before, the secret alchemy method of this Soul Protection Technique was found in many books.

Although this soul protection technique is a secret technique.

However, it requires a person with strong spiritual consciousness to use it.

At that time, Xiao Fan was still thinking about why this Soul Protection Technique was created...

Now after listening to Jiang Yushan's story, he finally understood.

At this time, the star diagram in Xiao Fan's chest shook again...

"Um?"

Xiao Fan raised his eyebrows. There was a change yesterday, and now again today?

Originally Jiang Yushan was teaching here, and he wanted to listen carefully.

However, it is more important to enter the Star Map.

Moreover, when Xiao Fan enters the Star Map, he only needs to close his eyes and let his spiritual consciousness enter, nothing else is needed.

No clues will be discovered by others.

His eyes slowly closed, and Xiao Fan's consciousness entered the star map.

At this time, the stars are shining all over the sky...

And among the many stars, there is a star that emits a faint blue light and is flashing rapidly...

"This is...."