Yun Yifei spent more than ten days in the space of the Ten Thousand Spirit Cauldron. After understanding all the alchemy techniques and techniques taught by the Taoist Master Baibao, he selected a relatively simple pill from the pill recipe. He directly pulled out several 200-year-old spiritual herbs from the medicine field and tried to refine them.

Only after I started it up did I realize that it was not easy to refine pills. I had not succeeded in more than a dozen furnaces. Compared with refining tools, the control of the fire temperature is just right. Too much or too small will cause the failure of the alchemy. In addition, the properties of the spiritual medicine should be coordinated, which kind of spiritual medicine should be put in, and when to put it in, and what kind of reaction will occur between the spiritual medicine and the refined medicine liquid in the cauldron must be considered. Yun Yifei was first exposed to alchemy, so he naturally had no understanding of this aspect. Even though he was familiar with the techniques and techniques of alchemy in theory, he really did not know all the properties of these spiritual medicines, so he stopped at this time.

Although Yun Yifei has the strong backing of the Ten Thousand Spirit Cauldron and does not lack spiritual medicines, the medicinal materials consumed by these dozen failed pots of elixirs also made him feel a little distressed, and he had no experience from it, and he was still confused.

Yun Yifei felt a little irritated. With a thought, he moved out of the space of the Ten Thousand Spirit Cauldron. He directly sacrificed his flying magic weapon to the Spirit Beast Pavilion. He used his contribution point to purchase a "General Alchemy Summary" and a "Collection of Spiritual Medicine Attributes" to systematically learn the way of alchemy from scratch.

Yun Yifei returned to the cave without delay, and was considering whether he chose to refine alchemy or not. The monk chose auxiliary skills to obtain more cultivation resources. However, with the assistance of the Ten Thousand Spirit Cauldron, he was not only much easier, but also would not lack resources to practice in the future. However, for some reason, his mind was hot at that time.

Moreover, I have already chosen the method of refining weapons, and learning an auxiliary skill will take a lot of energy and time. At this time, I have chosen to refine alchemy and there is no guidance from a famous teacher.

Yun Yifei smiled bitterly and shook his head. He was no longer suitable for alchemy in his heart, so he took out a rocking chair from the platform of the cave, half-sitting and half-lying on it, shaking leisurely.

It was already noon, the sun was shining and the breeze was blowing. Yun Yifei's heart gradually calmed down. He no longer thought about everything, and slowly fell asleep on the recliner.

During this sleep, he slept very sweetly, and no one came to disturb him. After all, Yun Yifei has always been low-key in the Spirit Beast Sect and has not made many friends. Gu Ling'er and Meng Shuya also knew his methods and represented Yun Huofeng in the Four Peak Competition, which would definitely be the first to win the first place in the middle stage of foundation building. They were full of confidence in this, so they would not come to him to discuss.

It was midnight when Yun Yifei woke up. Although the climate was a little cooler, it had no effect on the cultivator's physique. After only a little thought, he became clear. Since he chose the method of alchemy, he should stick to it. With the help of the Ten Thousand Spirit Cauldron, he would naturally not waste too much time. After all, the time rules within it are different from those in the outside world.

Yun Yifei returned to the cave room, entered the space of the Ten Thousand Spirit Cauldron with a thought, and took out the "General Alchemy" and "Spiritual Attributes"

"The Complete Collection": The spiritual sense penetrated it and studied it carefully.

For several days, Yun Yifei combined these two knowledges to gain a profound and comprehensive understanding of the way of alchemy. After a moment of pondering, he thought about it and came out of the Ten Thousand Spirit Cauldron again. He came to the Spirit Beast Pavilion and directly purchased several more ordinary spiritual medicines. Because these spiritual medicines are only suitable for cultivators in the Qi training stage, he did not plant them in the space inside the cauldron.

Yun Yifei bought these ordinary spiritual medicines to refine the simplest elixirs. He wanted to be familiar with the process of alchemy first, from simple to difficult, so that the alchemy is the most systematic.

Yun Yifei returned to the cave and felt a little touched when he looked at the rocking chair on the platform. He stopped hurriedly and sat in front of the stone table beside him. After a moment of pondering, he took out a small medicine cauldron from the Qiankun bag, with three legs and two ears, and a top cover. There was a round hole on the top cover. The body of the cauldron was painted with cloud patterns, and it looked like it was not an ordinary person.

Yun Yifei's spiritual sense and spiritual power surged into the medicine cauldron. The medicine cauldron floated up and gradually expanded. Then a ball of innate fire was released and burned at the bottom of the medicine cauldron.

Yun Yifei felt the temperature change in the medicine cauldron. After a while, he took out pieces of Yuling honey from the storage bag, and after the top cover of the medicine cauldron was opened, he put it into it together.

The time was not long, and the jade spirit honey melted one after another. The fragrance of the spiritual flower and the sweet smell spread out, making Yun Yifei unable to help but salivate. After swallowing a mouthful, he took out two spiritual herbs that restored spiritual power. The medicine was about four hundred years old, and the flames in his hand spread out. Not long, the spiritual medicine turned into a medicine liquid and floated over his palm. The impurities inside it were removed to the greatest extent. The medicine cauldron opened again and put the medicine liquid into it.

Yun Yifei controlled the flames under the medicine cauldron, and then took out three or four kinds of spiritual medicines in succession, all of which were restored to spiritual power. After burning into medicine liquid, it was first and then put into medicine cauldron according to its attributes. The spiritual power transformed into power and invaded the viscous liquid in the medicine cauldron, stirring up the sticky liquid in the medicine cauldron.

Yun Yifei had long thought of boiling jade spirit honey into jade spirit paste, but he had never had time to go. At this time, he also had a medicine cauldron and had a good understanding of the way of alchemy, which was suitable for practicing.

Boiling Jade Spirit Paste is not a difficult task, and it does not require condensation to form a pill. Moreover, the heat is slightly larger or smaller, and it will not cause a big impact, so Yun Yifei is also very relaxed at this time.

Jade Spirit Paste is only suitable for cultivators in the Qi training stage and the early stage of foundation building. Yun Yifei was already in the middle stage of foundation building, so the spiritual medicines added were all selected for a longer age. In this way, the effect of Jade Spirit Paste will naturally be greatly improved.

"Swoosh"

A ray of escape light flew over and landed in front of Yun Yifei's cave. It was the flat-headed brother, who was fond of fighting the crazy badger.

"It's really you kid, open the formation," the flat-headed brother sucked his nose and said to Yun Yifei inside. It had eaten his jade spirit honey, so he recognized Yun Yifei.

"Senior", Yun Yifei invited the flat-headed brother in, bowed and said politely.

"You're welcome, you're welcome." The flat-headed brother waved his hand, stared at the medicine cauldron with his eyes full of enthusiasm, and sucked his nose hard.

"Senior here

What's the matter?" Yun Yifei vaguely guessed the purpose of Brother Pingtou coming here, but asked.

"Boy, give me another can of honey. Don't worry, I won't eat you for nothing. I will ask the ancient man to compensate you," said the flat-headed brother swallowing his saliva.

"Why does this sound so familiar?" Yun Yifei muttered in a low voice. When the army of monsters attacked the Spirit Beast Sect, he gave this flat-headed brother a jar of jade spirit honey. It also said so at that time.

Although Yun Yifei said that, he didn't mind that Yuling Honey was not a rare thing and was not worth much spirit stone. He naturally enjoyed this with Yuling Honey and used Yuling Honey to make friends with this fifth-level spirit beast. Without hesitation, he took out a jar of squeezed Yuling Honey and gave it to the flat-headed brother directly.

"Don't worry, I won't eat you for nothing, I will ask the ancient man to compensate you." Brother Pingtou naturally heard Yun Yifei's mutter, but he took the Yuling honey without any embarrassment and started to feast.

"Okay, it's delicious, this honey is so pure." The flat-headed brother exclaimed as he ate it.

"Senior came with the smell of jade spirit honey?"

"That's right," said the flat-headed brother wiping the honey beside his mouth.

The time was not long, and the heat was just right. Yun Yifei removed the innate spiritual fire, opened the lid of the medicine cauldron, rushed into it, and detained the boiled jade spirit paste. After it was cooled and solidified, it was cut into a column to facilitate consumption.

At this time, another ray of light rushed from a distance and landed directly in front of Yun Yifei's cave. The light disappeared, revealing two tall figures, one black and one white inside. The black one was a huge black bear, and the white one was a larger white bear.

"Bai Han Bear", Yun Yifei said with a complicated expression as he looked at the white bear.

"It's you?" Yun Yifei looked at the black bear and was also familiar with it. It was the black bear he encountered when he was participating in the trial at Yunlan Villa. He still remembered that the black bear ate several cans of their stewed sandworm meat, but he really couldn't imagine how the black bear came to the Spirit Beast Sect.

Bai Han Bear and Black Bear drooled, looking at the jade spirit paste floating in the formation.

"Can we open the formation and divide it into some honey?" Bai Hanxiong said politely.

"Of course," Yun Yifei's expression was as usual, and he made two magic tricks, opening a channel to the formation.

Yun Yifei took out two cans of pressed Yuling honey and gave it to Bai Hanxiong and Blackxiong directly.

The black bear was eating honey in big mouthfuls, and from time to time, he blinked his little eyes and stared at Yun Yifei. He was also a little familiar with him when he wanted to see him.

Yun Yifei has changed a lot compared to the beginning. He believed that the Black Bear should not recognize him, and it doesn’t matter even if he recognizes him. After all, there is no hatred between Yunlan Villa and the Spirit Beast Sect.

Yun Yifei bounced his fingers and released several sword auras, cut the large piece of jade spirit paste, and properly put it away. He glanced at the three spirit beasts, thought for a moment, then took out several pieces of jade spirit honey and threw it into the medicine cauldron. The innate fire was released and continued to boil it, while paying attention to the reaction of the three spirit beasts.
Chapter completed!