Lin Feng breathed a sigh of relief, walked out of the courtyard, looked around, and walked towards the teaching building of Danyuan.

The building of the Alchemy Academy is not very high. It is a small three-story building. The main body looks like a furnace for refining elixirs. It is not very big, but it is still enough to make people feel surprised.

Although the outside is small, the space inside is very large. The first floor is divided into more than a dozen classrooms. The library on the second floor is also guarded by dedicated personnel. It can be seen that there are densely packed bookshelves. The third floor is really the treasure house of Danyuan.

There is a room where the dean and deputy dean are located.

Lin Feng walked up to the third floor, took a few glances, and then headed towards the room where the courtyard was.

Dan Changsheng, the dean of the Alchemy Academy, is a thin old man with white hair and beard. He is studying elixirs in the office. Lin Feng only waved his hands when he came in and said, "Let's talk about it later. I'll deal with it first."

.”

Lin Feng stood aside and watched Dan Changsheng study.

The elixir in Dan Changsheng's hand is an ordinary first-grade immortal elixir. The elixir is of good quality. Dan Changsheng is refining the elixir, apparently preparing to remove some impurities from the elixir.

Remove impurities from elixirs?

It seems that this old man is very interested in research.

Lin Feng took an elixir on one side and put it in his hand. This should be an elixir refined by students. There are many impurities in the elixir, which are deposited in the elixir. The color of the elixir does not look very bright.

The Fire of the Earth's Core burned slowly in Lin Feng's palm, and the elixir began to melt little by little under the wrap of the Fire of the Earth's Core. The impurities in the melted elixir were removed little by little.

Lin Feng's forehead was covered with thin beads of sweat, and his brows were furrowed.

The medicines in the finished elixir have already been stuck together. These medicines are connected together through certain rules. In the process of melting the elixir, the properties of these medicines are completely mixed together.

Although the impurities have been removed, the medicinal effects are mixed together, and the elixir loses its original effect. Such elixirs can even easily produce toxins and kill people.

Therefore, after the elixir in the world of cultivation is completed, no one will think about whether the elixir can remove impurities.

However, Dan Changsheng is now thinking about how to remove impurities, create better elixirs, and create better value.

However, after Dan Changsheng tried countless experiments, they all failed.

"Huh?" Dan Changsheng turned to look at Lin Feng. After seeing Lin Feng's results, a flash of surprise flashed in his eyes.

I saw that Lin Feng had removed the impurities bit by bit from the elixir in Lin Feng's hand. The most important thing was that the elixir was now being synthesized according to the pre-set steps!

This kid is really good!

Dan Changsheng leaned next to Lin Feng and looked down at Lin Feng's preparations. Lin Feng was not very fast, but he was also very careful, isolating the elixirs one by one.

.

Lin Feng's mind wrapped the medicinal effects part by part, and then blended them together bit by bit.

There were more and more ingredients in the elixir, and Lin Feng's mind was able to distinguish more and more. The effect of a medicinal herb was divided into more and more, and the sweat on Lin Feng's forehead became more and more.

"The three medicinal effects of orchid grass, mica grass and Tianhuang are originally integrated and placed together!"

Just when Lin Feng couldn't bear it anymore, a deep voice sounded in Lin Feng's ears, and Lin Feng began to put the medicine together bit by bit.

The speed there was very fast, and Lin Feng's mind kept spinning. Soon, all the effects of the medicine were divided reasonably. Lin Feng breathed a sigh of relief. This time, he felt a lot more relaxed.

Soon, the elixir took shape bit by bit under Lin Feng's control and with the help of Dan Changsheng. Lin Feng's eyes were serious. With a shake of his hand, a smaller elixir than before was in Lin Feng's hand.

It's spinning round and round.

Stripes of elixir slowly appeared under the heat of the earth's core, and a faint fragrance of elixir lingered in the room.

Success!

Lin Feng's eyes immediately lit up!

If I can learn this skill, I can definitely get those waste elixirs back and refine them in the future!

No, let that guy Lin Xiangyang do it!

Lin Feng shook his head, there was still a big idler at home!

Thinking like this, Lin Feng began to think carefully about some of the previous details. After sorting out the elixirs and prescriptions, Lin Feng breathed a sigh of relief, slowly put away the elixirs, and opened his eyes.

There was a dizzy feeling in his mind. Lin Feng felt his eyes blur, and a coolness was injected directly into his mind. Lin Feng's whole mind was lifted in an instant.

"Young man, that's good. You are very talented. How about you follow me and do this from now on?" Dan Changsheng chuckled, looked at Lin Feng and said, "Which class are you in? I'll talk to your instructor. Let's talk about it."

I solved this problem with my tone.”

Dan Changsheng shook his long beard, looked at Lin Feng with a smile, and said.

"Dean, I'm afraid that's not possible." Lin Feng sighed and said softly.

"Boy, you have to think clearly. Although my alchemy cultivation is not very good, in the immortal world, who doesn't know that my alchemy skills are second to none, and can be ranked among the best on the main star? You have to know

, how many of those hardcore old guys in front are still willing to come out and teach students?"

Dan Changsheng sniffed, looked at Lin Feng, and said, "Ask your mentor to come and talk to me. I'll go talk to him and see what's wrong with him for not letting you work for me."

"Dean, I am the new instructor, my name is Lin Dasheng." Lin Feng coughed and said softly, "Look, this is my appointment letter. I came to Danyuan to teach. When will the dean need it?"

Me, just say it, you don’t need to take me with you."

Hearing Lin Feng's words, Dan Changsheng looked Lin Feng up and down and said, "Oh, so you are the boy that old man Hongshan said. Okay, okay, give me the appointment letter, and you can teach the first grade. It's just right. Right

There are not many first-year courses, so come to my office after class and let’s continue studying this!”

Dan Changsheng pointed to the ammunition on the table and said with a smile, "I will give you three points of credit every day!"

"What's the use of this... credit?" Lin Feng hesitated and asked.

"With a little credit, you can go to the spiritual pagoda to practice and gain enlightenment for a day!" Dan Changsheng waved his hand and said, "At three o'clock a day, when you finish your research, you can go to retreat inside. Maybe you can stay in retreat for decades. It's a good place there.

ah!"

Dan Changsheng sat in front and said with a smile, "You are not bad at all. You can become my tutor at Qingshan Academy at a young age. Your future is very open!"
Chapter completed!