"Yes, I'm going to retreat and get ready for the alchemy competition." Long Fan said, Wuchen nodded, and said, "That's okay, it's better to start preparing now to have more certainty." Then he said to Luan Mu: "Find him a place and let him retreat until the beginning of school." Then he turned back to Long Fan and said, "Just remember the time of school." ”

Long Fan nodded and smiled.

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In the secret room, Long Fan sat cross-legged in front of the medicine pod given by the Doctors' Guild, closing his eyes and meditating.

He had been here for three days of retreat, and Long Fan had been meditating for the past three days, trying to better master his spiritual power.

At this time, his body, which looked a little stiff, moved slightly, and then Long Fan slowly opened his eyes, and a cold breath came out of his mouth. This is the ancient ice that Long Fan got from Ash, and it has a very good effect on promoting meditation.

"The control of mental power is almost there, and the most important thing in refining medicine is the control of spiritual power." Long Fan stood up, stretched back and forth, and came to the side of the medicine ding.

Spiritual power can control the rotation and angle of medicinal materials, and can control the size and intensity of the fire, so it can be said that only spiritual power can better refine the elixir. As for the fact that many martial cultivators also practice physicians, many of them are learning other skills of physicians and have given up alchemy. It can be said that alchemy can only be done by summoners and pure physicians.

"I remember the question about the dosing order when I was refining the medicine last time, and I can experiment it this time." With a wave of his hand, several medicinal materials appeared on the table, all of which were medicinal materials for refining the Spirit Creation Pill.

Lingchuang Pill is an inferior elixir, and the medicinal materials needed are not very valuable, so Long Fan took a lot from the Healer's Guild before the retreat, and no one was dissatisfied with him.

Long Fan injected spiritual power into the medicine tripod, and a living fire immediately formed in the medicine tripod. Then, with his memory, he thought about the prescription and steps for refining the Lingchuang Pill, and first dosed the medicine one by one according to the prescription, and refined the Lingchuang Pill into one.

"Now refining a Xuanpin pill doesn't cost too much spiritual power, a high level of spiritual power can store more spiritual power, and a lot has been accumulated in the past three days of meditation." Long Fan looked at the Spirit Creation Pill that had just been refined in the palm of his hand, put it into the medicine bottle, and then lit a fire again.

This time, Long Fan did not follow the steps on the prescription, but put the Huiling Grass, Lingzhi and Callus into the medicine tripod at the same time, refining them into foam at the same time. This may not be possible for many doctors, but it is not very difficult for Long Fan, after all, his spiritual power can completely master the three medicinal materials very well.

Watching the three medicinal herbs refine into foam, Long Fan injected mineral water again, and then condensed it into a pill. With a wave of his hand, the newly formed elixir was taken in his hand.

Long Fan sniffed closely, thinking that Wuchen had taught him the three steps to identify the color and fragrance of the pill, this pill had no defects, it could be said that it was exactly the same as before.

Long Fan frowned, exactly the same as what do you all have to follow this step?

Immediately, Long Fan put three points of medicinal materials into the medicine tripod this time, intending to do an experiment. He had done a lot of this kind of experiment in his previous life, and he might gain a lot if he increased the dose.

Using his spiritual power to control the refining of a total of nine medicinal materials, he suddenly found that his spiritual power fluctuated slightly, and then the live fire in the Ding was not well controlled, and the three medicinal materials were immediately destroyed.

Long Fan looked at the ashes of the medicinal herbs with his chin in his hand, and fell into deep thought. All of this is very noteworthy, the three points of medicinal materials are obviously not so easy to master, so the spiritual power may not be able to take care of the situation and cause the flames to get out of control, which is the reason why the medicinal materials are invested one by one. But what is it for the sake of the steps?

Long Fan thought about it, took out a few sticks of incense from the space ring and set them aside, and then lit them. This time, Long Fan followed the steps to put the medicinal materials into the medicine tripod one by one, and then paid attention to the passage of time while refining, still thinking about the explanation of the medicinal materials in his heart.

When the last medicinal material was put into the medicine tripod for refining, Long Fan discovered the rule: it took the longest time to refine the Huiling Grass, the shortest time to refine the callus, and the Lingzhi was not a thousand years, so the time was not long. The callus can be said to be a very common medicinal material in the grass, and it is a medicine that many mercenaries can grind and paste on the wound after being injured in the wild, but as long as it is ground, the speed of the medicinal volatilization is very fast.

Now he felt that he understood something, the reason why there was an order of investment was because the effective time of the medicinal materials was like the shelf life of those medicines in the previous life, and it might be possible to put it for a long time before making it, but as long as it was a finished medicine, then it would have an expiration date. After the expiration date, the medicine may become ineffective or poisonous.

Hui Ling Grass is not considered to be more difficult than the other two in the prescription for making Lingchuang Pill, its pharmacology is also very strong, and it must be refined with fire for a long time, but the other two are relatively long-term, and it can be said that they are cooked with fire.

Long Fan nodded, now he understood, and as for mineral water to make pills, it would be needed, because it was needed to condense the foamy or paste-like medicinal materials.

Long Fan nodded, and then took out all the medicinal materials in the space ring, there were nearly sixty copies, all of which were the medicinal materials needed to make the Lingchuang Pill.

"Alright, I'll refine all of this in the next time." Long Fan felt his spiritual power for a moment and nodded, it had only taken nearly half of his spiritual power to refine it four times before, and these medicinal materials could be refined very quickly before the retreat.

And to be the best, this is Long Fan's goal in his heart.

In the following days, Long Fan continued to refine medicine, meditate, refine medicine, and meditate in the secret room. Soon, half a month passed. And on this day, Long Fan didn't wake up from meditation to refine the medicine, because those medicinal materials had already been refined. The reason why Long Fan is still meditating now is that he has found an opportunity to break through.

In the past half a month, he has continuously drained his spiritual power and then replenished it, which has greatly enhanced his control and use of spiritual power, and also made his summoner's cultivation quickly find an opportunity to upgrade.

Long Fan worked hard to compress the demon spirit into a liquid state in the spiritual sea, and then kept the spirit still solidified. This time it was not a promotion, but it was only upgraded from a summoner of a third-level division to a summoner of a fourth-level division, so Long Fan was not too nervous about this opportunity.

After a while, the distorted air around Long Fan returned to its original state, Long Fan's eyelids moved, and then slowly opened, and a purple light flashed.

"Whew..."Exhaling a breath of turbidity, Long Fan stood up and moved. Feeling his spiritual sea for a moment, and then summoning the Summoning Bronze Codex, everything felt like a step further than before.

"Well, it's time." Long Fan took back the treasure book and said with a smile, then put on his robe and walked to the door of the secret room.

When he opened the door to the chamber, he found Dustless and Ashbobi Lunatics already waiting at the door.

"Just wanted to go in and call you." Wuchen smiled and asked, "How is it?" ”

"It's very rewarding." Long Fan smiled and said, "Is it time to start school?" ”

"Well, the day after tomorrow." Wuchen Dao, and then took Long Fan out of the retreat area, saying as he walked: "This afternoon, you will set off from the imperial capital, go to the giant house and sit on the west coast, and from there get on the boat to reach Arcelor Academy. ”

"I'm looking forward to it." The corners of Long Fan's mouth curled up and said with a smile.

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Tomorrow will be the real campus chapter, are you looking forward to it?

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