A few days later, under the starry night, a simple and atmospheric Dan furnace was in the middle of the courtyard, and a cluster of purple fireworks burned under the Dan furnace.

At this time, Elder Yi De was sitting upright on the side of the Dan Furnace, and there were three other people next to him, it was Lin Feng and the two fat men. Time flies quickly, and it has been a year and a half since they came to Chifeng. As the aura of several people concentrating on cultivating the Kaiyuan Realm became stronger and stronger, in the continuous study of the "Reading Grass Sutra", Yi De also officially began to teach several people alchemy.

"Changyun Grass, Soul Refining Grass, Cast. Yi De stared at the Dan furnace and said.

Lin Feng stood aside and threw the two elixirs in his hand into the Dan furnace.

"Three star fruit. ”

"The last taste of the red spirit liquid. ”

With the introduction of the last medicine, Yi De took a wave of the Dan furnace lid, and after a while, the rich medicinal fragrance overflowed in the courtyard.

"Alchemy, first for refining medicine, after the liquid medicine is refined, the residue of the medicine needs to be removed and then refined again. When the liquid medicine is almost refined, it is the most critical step, Ning Dan, which is related to the effect of the formation of the pill, and the grade of the medicine," Yi De said lightly to a few people.

After finishing speaking, I saw Yi De's left hand stretched out slightly, and a red flame flew into the Dan furnace from his palm, and when it came into contact with the purple flame, the fire suddenly increased in vain.

"Look!" I saw Yi De carefully controlling the fire, and his mind was all focused on the flame at the moment.

"Condensation!" Yi De shook his right hand, and the flames were extinguished in an instant. Immediately after that, the pill in the ding actually made a crisp sound of ping pong hitting the danding, and it stopped after a while.

Yi De opened the Danding, and a strong smell of medicine suddenly dispersed, which was much clearer than the previous one. A few people stepped forward and saw four dripping pills of uniform size and bright color. The average alchemist can refine two or three pills in one medicine, and even one or simply fail, at this time to see four pills lying quietly in the ding, several people were surprised, they couldn't see that this old way really has two hits, worthy of being the guardian of the inheritance of Chifeng, although the disciples are not prosperous, but this skill is not covered.

"The elixir needs a jade bottle to stay active, so it's best to keep it inside if you don't take it. Saying that, Yi De took out the jade bottle and shook it gently, and several pills flew into the jade bottle.

"Elder, what kind of elixir is this?" asked Wang Dahai.

"This is the Bone Quenching Pill, which is the most commonly refined pill for junior alchemists, and it has the effect of strengthening muscles and refining bones. ”

"Then the spiritual liquid we ate earlier is the same as this elixir, which is difficult to refine." Xiang Longfei came to his mind and wanted to start with simple refining first.

"The kid wants to run before he can go, this bone quenching pill and spiritual liquid can't be refined at your current level, I will demonstrate alchemy to you today, just to let you understand the process of alchemy. As far as alchemy is concerned, there are two forms of elixir, one is the elixir and the other is the spiritual liquid. The elixir and the spiritual liquid do not say which one is better, it mainly depends on what needs to be refined. However, the spiritual liquid that you and Wang Dahai took was one or two steps higher than the grade of the Quenching Bone Pill. Yi De glanced at Xiang Longfei and said.

After a pause, Yide continued: "Whether it is an elixir or a spiritual liquid, the first step is to refine the juice of medicinal materials, so the first step of refining the medicinal liquid is very important. Your alchemy starts from the first step. ”

"This is the medicinal herb of the Quenching Bone Pill, and each of you has a hundred copies. As long as one of them is refined into an elixir, it will be counted as an alchemist. Otherwise, Danshi can only stop here. Yi De's face was colored.

After speaking, he threw out three hundred copies of the medicinal materials of the Quenching Bone Pill in front of several people. Looking at the serious expression on Yi De's face, several people knew that he was not joking, to become an alchemist, this is the case, the conditions are harsh, not only spiritual power and spiritual power are important, but the talent of alchemy can affect whether he can become an alchemist admired by everyone in the mainland.

Next, the three of them each entered the Dan room, and then urged Yuan Li to ignite the fire of the Dan furnace and began to refine the medicinal liquid.

Woohoo...... The elixir kept making noises under the control of Lin Feng's fire. he

More than ten copies have been refined, and they are either too dry or burned into carbon slag. A hundred copies of the elixir consumed in this way will soon be consumed, no wonder the alchemist is so difficult to cultivate, just such a consumption, no few sects can afford it, but once called an alchemist, he will become a guest of honor of the major sects.

Lin Feng had previously looked at Yi Dexing's flowing refining medicinal liquid, and he thought it wasn't very difficult. But when it was my turn to refine, I realized how powerful mental control this was, and if I was not careful, it would be all lost.

Condensing the fireworks again, he carefully threw the elixir into the Dan furnace. At the same time, he was concentrating on two things, controlling the fire while observing the situation in the Danding.

Woohoo......

Under the continuous fire refining, the elixir slowly wilted in the Danding, filtering out the crystal liquid medicine from the branches and leaves, and the bursts of medicinal fragrance reminded Lin Feng that now was the most critical time to refine the medicinal liquid. He kept adjusting the fire, and the huge mental consumption made his body tired for a while, and his face was a little pale, but he didn't dare to relax a little, and his success was in this move.

At this time, Lin Feng's slightly delicate face was affectionate and solemn, and as the liquid medicine was continuously refined, the first liquid was finally refined. He hurriedly pulled out the elixir branches, stems and leaves, and a ball of spiritual liquid with a strong medicinal fragrance jumped into his eyes. There is not much liquid medicine, it should be related to the time of the fire that he has mastered, and there are too many residues in it that need to be refined again, but even so, Lin Feng is very slow at this time, as he slowly controls the time and heat, he is confident that he can refine more and better spiritual liquid.

Putting the spiritual liquid into the jade bottle, he did not refine it again, but sat down cross-legged to adjust his spiritual power. The refining just now was too consuming, and not everyone could be so focused on the dual-purpose alchemy, which is why the alchemist's spiritual power was so powerful.

When I got out of the alchemy room, I saw Wang Dahai and Xiang Longfei also come out, and I saw that the two of them were pale and tired.

"This refining medicine is too difficult, and I still haven't succeeded in emptying my mind. Xiang Longfei said with a wail.

"I've refined a little, but it's just too little, and I've wasted more than twenty medicinal herbs. Wang Dahai said.

"I don't think I can become an alchemist, it's too draining, and I feel like I've been hollowed out. Xiang Longfei spread his hands and looked at Wang Dahai and said, he was not depressed because he failed to practice, and he thought that he had estimated his mental strength.

Shaking his head and seeing the half bottle of spiritual liquid in Lin Feng's hand, he jumped up as if he had seen a ghost, and said, "Damn, did you spit saliva into it, and returned half a bottle." ”

snatched the jade bottle from Lin Feng's hand, looked at it with Wang Dahai, and said with a shocked expression: "You are really refining medicine for the first time, this quantity, this color." What a human being is more popular than a dead person!"

"How did you do that?" Wang Dahai also said in shock, he was tired and half dead to refine a little spiritual liquid, and the medicine residue accounted for most of it, so he was not surprised.

Lin Feng didn't hide his selfishness, and told the two of them about his experience, Xiang Longfei was his first friend in this world, not to mention Wang Dahai, the two had similar personalities when they met on earth, not to mention after coming here.

"Uh...... Dual-minded. Xiang Longfei said that he was gesturing with his hands and feet, but it was difficult to do what he wanted.

"Alas, it seems that I really can't practice Dan, and I'll count on you two for my brother's pill breakthrough in the future. ”

At this moment, Yi De came, he saw the spiritual liquid in Lin Feng's hand, and said, "Well, it is still so-so to be able to refine this little spiritual liquid, but there are too many medicinal residues, and the quantity is also small." ”

Then he looked at Wang Dahai's hand and nodded slightly, as for Xiang Longfei Yide, he already knew that his spiritual power was too different from Lin Feng and the others, and he didn't have hope, and he recruited him mainly for cultivation, not alchemy.

Lin Feng took the opportunity to tell his feelings when he was alchemizing and asked Yi De to help solve his doubts.