In this way, Ling Feng began the refining of the first Qi Rejuvenation Pill, and Ling Feng began to process the first step of these materials according to the relevant records of these materials in the alchemy manual. For Ling Feng, this step was completed smoothly. When all the extracted essence is put into the dragon pattern tripod, the fusion of materials is the most difficult step to control. Ling Feng needs to constantly control the right temperature. One mistake will lead to the failure of the entire alchemy process.

The two pills refined this time were not like the previous third-order pills, and the whole process could be completed smoothly. As long as the pill is next to the fourth-order pill, the error rate in the refining process is much higher. Although Ling Feng was very serious about concentrating on controlling the temperature of the flames, as a result, at this step of fusion, Ling Feng still made a mistake. This led to the scrapping of the furnace material.

The failed Ling Feng did not rush to refine the next furnace, but sat cross-legged and closed his eyes, and began to recall the previous refining process, finding out where he had gone wrong, so that he could make changes. This is where Ling Feng is different from other alchemists. From the very beginning of his contact with alchemy, Hetu Luoshu has always warned Ling Feng that alchemy is a detail-oriented job that requires a high degree of concentration, and if you are impetuous, it is best not to choose to become an alchemist, because this will only harm others and yourself.

It was precisely because of Hetu Luoshu's constant admonitions that Ling Feng would be very careful every time he was refining the elixir, and he must make all the preparations before starting the refining of the elixir. Not as impetuous, as most alchemists. When Ling Feng thought about it for about ten minutes, he opened his eyes from the recollection, and it seemed that Ling Feng should have found something wrong. During this time of thinking, Ling Feng's depleted spiritual power had also recovered.

So Ling Feng was ready to start the second refining. This refining was very smooth, and when it was fused, because Ling Feng made modifications based on his previous mistakes, it was completed very smoothly. After the fusion, Ling Feng began to control the temperature and waited for Cheng Dan. Just after Ling Feng had persisted for half an hour, a strong scent of Dan Xiang wafted out from the Dragon Pattern Ding. Ling Feng seized the opportunity and injected a true qi into the furnace. A moment later, a golden rejuvenating pill appeared. Ling Feng quickly received it into the jade bottle.

After the preparation of mental power is fully recovered, start refining the second Rejuvenation Qi Pill. Soon Ling Feng's mental strength recovered, and after recovering, he did not immediately rest. Instead, the refining of the second grain began. Because according to Ling Feng's calculations, if the refining of one Pill of Rejuvenation Pill was smooth, it would take two hours, so that only three pills of Pill Restoration Pill could be refined in a day. Therefore, Ling Feng was ready not to rest, and successfully refined the nine Qi Rejuvenation Pills as soon as possible. Because in three days he will have to go to the inner court.

In this way, Ling Feng began the alchemy day and night. At noon the next day, Ling Feng had finally refined all nine Rejuvenation Qi Pills. Today's Ling Feng pressed his eyes with black circles, as long as outsiders saw it, they knew that he had stayed up all night. However, staying up late is not a big deal for cultivators. Sometimes, once the cultivation enters the state, it will not be a problem to go without eating or drinking for a month, and without sleeping.

Now that the Rejuvenating Qi Pill has been successfully refined, Ling Feng's next target is the Ascending Dragon Pill. However, the most important thing for Ling Feng at the moment was to recover, and the spiritual power that had been exhausted had been exhausted. Originally, Ling Feng's spiritual power had recovered quickly, but Ling Feng suddenly felt that it was better to take a rest, after all, the Ascending Dragon Pill that he was going to refine next was a fourth-order pill.

After resting for about an hour, Ling Feng felt that his mental state had reached a full state. I prepared the materials for the Shenglong Pill in advance. After making full mental preparations, Ling Feng was about to start the first round of refining. Because the Ascending Dragon Pill was a fourth-order pill, and the materials needed Ling Feng had not seen before. Therefore, Ling Feng was very serious when extracting materials. I am afraid that I will waste materials because of my own carelessness. After all, Ling Feng didn't have many materials to be able to muster. It took him a lot of work to get together six materials.

Therefore, Ling Feng does not allow himself to fail too many times, as long as Ling Feng can grasp all the details and key points before the three materials fail, then the rest of Ling Feng can guarantee success. As Ling Feng had expected before he started, when the first step of extraction was made, Ling Feng failed due to the improper handling of a dose of medicinal herbs. After failing, Ling Feng grabbed the dragon bone grass that had turned into powder with his hand, began to rub it with his fingers, and then put it to his nose and sniffed it. After that, he opened the record of dragon bone grass in the alchemy manual.

Sure enough, after Ling Feng's inspection, he found that when extracting this dragon bone grass, it had failed because of the improper flames. After making adjustments, Ling Feng once again began to extract the materials. Indeed, after Ling Feng's modification, the extraction of materials went much smoother. In the end, the extracts of these materials were also successfully thrown into the Dragon Pattern Ding by Ling Feng, and the next step of fusion began. Based on his previous analysis, Ling Feng knew that the most crucial thing in this step was the fusion of Dragon Bone Grass and Tian Yuan Zhi, because these two medicinal materials themselves were mutually restrictive, and if one was not handled well, they would be wiped out of each other.

The fusion of the other materials was completed very smoothly, and when it was the turn of these two materials, Ling Feng was extremely careful. Carefully balancing the power of the attributes between the two, each trace of fusion was carried out in an orderly manner, and the slow fusion had been completed for most of the time, and only the last part remained. Just when Ling Feng thought that he was about to succeed, an irresistible force suddenly came from between these two liquids, which directly shook Ling Feng's spiritual power. After receiving such an impact, Ling Feng's body trembled and he was shocked back a few steps.

Ling Feng muttered to himself, "It's so strong, is the repulsion between these attributes so strong" After stabilizing the emotion of defeat, Ling Feng thought to himself what went wrong, it seemed that step by step was going well, how could he suddenly burst out with such a strong repulsion at the end. Of course, because of the huge force impact at the end, all the other melts that had been fused in Dingnai were also destroyed. As he had done his best in the whole process, Ling Feng began to think about why such a runaway situation occurred when the last part of the fusion occurred.

Therefore, Ling Feng opened the alchemy manual again and began to look through it, and finally Ling Feng found that he had done exactly what was described in the booklet, but why did he fail. This made Ling Feng very puzzled. For a moment, Ling Feng actually began to doubt the correctness of this alchemy manual. Because Ling Feng remembered a sentence from his previous life: There is no absolute correctness in everything in the world, and all correctness is only relative.

This made Ling Feng suspicious of the record in the alchemy manual. However, Ling Feng was not an alchemy master, and no matter how much he thought about it, he couldn't figure out anything wrong. At this moment, Hetu Luoshu, who had been indulging, spoke, "Ling Feng, do you want to know why you failed to refine." Of course Ling Feng wanted to know, so he snorted.

So Hetu Luoshu said: "Everything in the world must follow the changes of the five elements of yin and yang, and of course, this alchemy is not excepted. What is alchemy, is to fuse the five elements of yin and yang naturally generated between heaven and earth, and refine them to form an elixir that is effective for the human body. Since it is also subordinate to the changes of the five elements of yin and yang, then alchemy must pay attention to the changes of the five elements of heaven and earth. ”