After thinking clearly about the essence of alchemy, Xu Fan instantly swelled a little, and felt that he now had the feeling that he was the boss and I was the second!

But then I thought that I couldn't understand the mental method, and suddenly my heart was a little cold. Even if I understand a lot of things, it's really hard to understand that I don't know how to cultivate!

Fortunately, his dream of being a white-clothed sword fairy is far less firm than his dream of being a rich man, and if he doesn't know how to cultivate the truth, then he doesn't know how to cultivate the truth.

But the most important thing at the moment is to confirm your alchemy conjecture, that is, how important it is to control the temperature for alchemy.

"Teacher, can I touch your Dan furnace?" Xu Fan made a request, the alchemy is only over now, and the temperature of the Dan furnace should not be much worse than when the alchemy was made.

Now that you know the approximate temperature, you can prepare for alchemy. Dan Qingzi was obviously a little surprised, but he also knew that Xu Fan's purpose was nothing more than to feel the temperature.

Nodding his head in agreement. Under the gaze of the people in the class, Xu Fan stepped forward and touched the temperature of the Dan furnace.

It's not high, I don't think it's hot, and it's estimated to be a little more than 100 degrees.

I probably had a number in my heart, Xu Fan thanked Dan Qingzi and stepped down. Then I happened to see Mu Xi's gaze.

How to say it, there are some provocations in that gaze, there are some,, how can it be the eyes of an idiot?

Look down on my brother again, hmph, you wait. Xu Fan replied with an expression that you are an idiot, and returned to his position.

"Xu Fan, why are you touching the teacher's Dan furnace?" Ma Zhe next to him was a little confused.

"Ma Zhe, you stupid bastard, of course you feel the temperature of the teacher's Dan furnace, you can control the temperature yourself!" Zhang Ziyuan next to him obviously knew Xu Fan's purpose.

"Well, Ziyuan is right, I really want to feel the temperature needed to refine Guyuan Dan, and I have a good number in my heart. Xu Fan nodded undeniably.

Someone must have done this, but to be honest, you're not particularly sensitive to temperature, and you really can't control it well.

After a few more brief exchanges with the people in the dormitory, Xu Fan began to prepare for alchemy. First of all, I chose Guyuan grass, Mao Ling grass, and flowers. Then he threw it to the Dan furnace very casually.

This Dan furnace looks of average quality, but refining the yellow-grade pill is still very easy. Xu Fan's main practice is the "Burning Heaven Technique", and it is not difficult to condense the fire.

He threw the fire under the furnace, and then his mind tried to touch the furnace.

The divine consciousness at the level of the condensation stage, after systematic cultivation, can perceive the scene inside the Dan furnace, which is actually not difficult.

Under Xu Fan's divine sense, he saw that the herbs in the Dan furnace were rapidly melting and then condensing.

Temperature is the key, and the temperature perceived by Xu Fan is about a little more than 100 degrees, so Xu Fan uses a utensil to boil water at the same time!

That's right, the boiling point of water is 100 degrees, and if you burn it with the same fire, you can control the temperature by 7788.

Sure enough, when the water boiled, Xu Fan clearly felt that the pill in the Dan furnace had also begun to take shape, just a little bit.

"Go!" Xu Fan added a little more fire, and the elixir was ready!

Put away the fire and open the furnace!

At this time, many students had already opened the furnace, and most of the herbs were either rotten or not formed. Only Zhang Tong, Mu Xi, and a skinny boy have refined the pill, but it is just a low-grade pill.

The sudden appearance of a burst of danxiang attracted everyone's attention, and more than 30 people in the class all turned their heads to look at Xu Fan.

You must know that there can be pills with danxiang, which are at least of medium quality. Is this Xu Fan so powerful?

knows how to form and alchemy, if he is very good at fighting, he is simply an all-round player!

I saw that Xu Fan carefully took out the pill, and Ma Zhe and the others next to him had already surrounded him.

Looking at the three circles of the pill, the surrounding classmates were stunned, I thought it was a mid-grade one, but it was actually a top-grade, it was simply super awesome, right?

"Well, yes, yes. Dan Qingzi naturally looked at this side and nodded. After Xu Fan came to touch his Dan furnace, he paid more attention to Xu Fan's progress.

After seeing Xu Fan control the temperature very well according to the boiling of the water, he couldn't help but admire this child's talent!

As everyone knows, this is not talent, but common sense of life. It is impossible for him to know that Xu Fan killed Dan Qingzi because he compared the temperature of the Dan furnace, so as to use the boiling point of water to control the temperature.

"Ahem, is Xu Fan, I wonder if you are interested in worshipping me as a teacher?" Dan Qingzi took the initiative to ask.

He is really moved, such a young "genius" boy, he is really excited!

"I'm sorry, teacher, I haven't decided whether to learn alchemy or not yet. When I really plan to become an alchemist, I'll consider looking for you. Xu Fan thought for a while, bowed to Dan Qingzi and said.

"Well, that's fine. "Dan Qingzi is not an arrogant and unreasonable person, so he naturally understands Xu Fan's entanglement.

After all, he is only in his teens, and he is not in a hurry, he has to think about how to go in the future and what to choose. If you take the path of an alchemist, then you can't go to battle or other paths.

Without him, the alchemist was too energetic to learn anything else. Very few people can double cultivate Danwu!

And Xu Fan's thinking temperament made him admire it even more. How good it is to know how to think carefully at such a young age, and not be arrogant or impatient.

After class, Ma Zhe and the others surrounded Xu Fan. "Xu Fan, why don't you agree with Teacher Dan Qingzi's apprenticeship! That's a Xuan-level five-grade alchemist! And I heard that Teacher Dan Qingzi is about to break through the Yuan Infant Stage, and Teacher Dan Qingzi is even more powerful at that time!"

Although Xu Fan didn't know much about the concept of Xuan-level five-grade, correspondingly, the pills refined by the yellow-level first-grade to fourth-grade alchemists corresponded to the early, middle, late, and Great Perfection stages of Qi condensation.

By analogy, the Xuan-level five grades can refine the pills of the early stage of the Yuan Infant, and this status is not low!

I heard that the leaders of the county's armies are generally only about the infancy stage. There are only a few counties that are a little more demanding of army leaders.

"Thank you Ma Zhe for your kindness, but I want to think again. Xu Fan waved his hand and stopped the topic.

I know what level I have, it's a shame to learn alchemy, and the top priority is to summarize some of the things of the cultivators, so that some of my conjectures can be confirmed!

If alchemy, formations, and casters really follow certain laws that can be deduced, then they are alchemists, formation masters, and casters, how awesome they are, and how much wealth they should make!

But Xu Fan didn't plan to say this, first, because he was afraid that his guess would not be true, and second, you asked him to tell a group of people who didn't understand Arabic numerals what is the temperature point?

Seeing that Xu Fan was unwilling, everyone was not reluctant, and at this time, Han Yue stopped Xu Fan. "Xu Fan, my dad just sent someone to tell me and asked me to take you to the logistics office, saying that he had applied for your credits. ”

What, credits? The students who heard it all showed surprised expressions, didn't Xu Fan just come for a day? How could I get the credits, I didn't even get them.