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%d7%cf%d3%c4%b8%f3Zuo Feng's eyes were round, he didn't have the ability to know the changes in the medicine furnace without looking at the medicine as Yaoxun, he only had to concentrate all his attention on carefully observing with his eyes, he could find all the changes in the furnace fire,

This itself is also Zuo Feng's eyesight is much stronger than ordinary people, if he is an ordinary strong body martial artist, he can't see the slightest change in such a blazing furnace, Yao Xun seems to deliberately want to give Zuo Feng a chance to watch, so he didn't buckle the lid on the top of the furnace.

Just when Yao Xun sent the aura into the medicine furnace to wrap the medicine liquid, he also immediately noticed that Zuo Feng showed an extremely excited look, and with this discovery, Yao Xun's face suddenly eased, as if he was relieved,

Zuo Feng didn't know the surrounding situation at this time, all his attention was on the medicine furnace, more precisely, the change of the medicine liquid in the furnace, Zuo Feng's eyes had a little white aura in the pupils, this white aura was the spiritual power with thunder and lightning attributes in his body,

Before, Zuo Feng could vaguely see the changes in the furnace, which was due to his strong vision, but when this layer of white aura appeared in his pupils, his gaze penetrated the flames, and he clearly saw how Yao Xun controlled the liquid medicine and the flames through that aura.

If it is changed to the left wind to refine, at this time, the flame will definitely be controlled, so that its temperature is as low as possible, so that although the effect of the medicine will be worse, but the control will be much simpler, but Yao Xun has no intention of lowering the temperature of the flame at all, but instead urges the aura to make the flame in the medicine furnace more vigorous.

Although the temperature of the medicine furnace rose sharply, the liquid medicine suspended in the center did not change in the slightest, it was still as stable as before, Zuo Feng could clearly see that the spiritual energy sent by Yao Xun was also divided into dozens of strands according to the number of liquid medicine at this time, and wrapped these liquid medicine in it one by one.

Zuo Feng couldn't help but show a thoughtful look when he saw this, but soon his eyes widened suddenly, and at the same time, there was shock and joy on his face,

"I can see it, the kid is really not simple, I plan to make this step a little slower, it doesn't seem like my old man needs to do more,"

Yao Xun still looked leisurely at this time, as if refining this gathering force for him was as casual as yawning, and after seeing Zuo Feng's expression, he said half-jokingly,

Zuo Feng didn't show his impatience this time as before, because at this time he was really shocked by Yaoxun's methods, and a deep admiration rose from the bottom of his heart, because Zuo Feng not only saw that Yaoxun kept the temperature in the furnace from dropping, but also completely preserved the medicinal power in the liquid medicine, which would also achieve the best effect in the process of fusion.

There is also the most important point, because Zuo Feng found that the aura sent by Yao Xun not only protects the medicinal liquid, but also uses his own spiritual energy to slowly nourish the medicinal liquid, so that the medicinal effect can be kept intact at the same time, and the medicinal powder produced can also achieve better results.

The subsequent fusion looks more like a matter of course, unlike the liquid medicine that Zuo Feng burns clean, Yao Xun controls the refined liquid medicine in the aura and finally fuses it together.

Yao Xun didn't look at the fusion of the medicine liquid in the medicine furnace at this time, but stared at Zuo Feng with a smile on his face, Zuo Feng was completely sluggish at this time, or he was still constantly realizing what he had just seen.

It took a long time for Zuo Feng to feel that his cheeks were already slightly sore because he had opened his mouth for a long time, and turned his gaze to Yao Xun with a smile on his face, with excitement on his face and a trace of longing, he scratched his head a little embarrassed and said, "Senior, I don't know if you can ......."

Yao Xun didn't wait for him to finish speaking, then waved his hand to prevent Zuo Feng from continuing, picked up the wine jug and took a big sip before he spoke: "Why don't you get angry, I don't want to compare with the old man,"

Zuo Feng's face was depressed at this time, just now it was also because of the continuous failure of refining medicine, which made him so irrational when he was upset, at this time, when Yao Xun mentioned what happened just now, he was also embarrassed to rub his nose, and said: "Senior, your cultivation is profound, how dare I compete with you, I want to use your senior's measure, and I won't worry about a junior like me,"

Yao Xun smiled and said, "Don't play tricks in front of me, did you see it clearly just now, can you see something?"

Yao Xun's words seemed to wake up Zuo Feng, he didn't rush to answer, but lowered his head and groaned, the scene when Yao Xun was refining medicine just now resurfaced in his mind, the changes in flames and aura seemed to Zuo Feng as mysterious as a ghostly workmanship, and as creative as a whimsical idea,

On the surface, Yao Xun simply slapped the medicine furnace in the past few times, but the aura he released seemed to have life, and it took a long time for Zuo Feng to finish sorting out his thoughts and said slowly,

"The flame you controlled always kept the medicine furnace at a high temperature, and in the quenching and extraction, and even in the current fusion process, the temperature of the medicine furnace was not lowered a little, and you used the aura not only to control the flame, but also to isolate the refined liquid medicine from the flame through the aura, so as to maintain the purity of the liquid medicine, and at the same time not to lose the medicinal power in the liquid medicine,"

Zuo Feng said this, and found that Yao Xun couldn't show any joy or anger on his face at this time, and he didn't know if the answer he had just answered was correct, but after pausing for a while, he continued,

"What's more, while you use your aura to isolate the liquid medicine from the flames, you also use your own aura to conceive and nourish the liquid medicine, and the final refining of the medicine powder is more effective,"

Yao Xun also nodded lightly when he heard this, and then looked up and glanced at Zuo Feng with a smile, as if he was very satisfied with Zuo Feng's judgment, Zuo Feng also relaxed a little when he saw this, and also smiled, but at the moment when Zuo Feng's smile was just revealed, Yao Xun's face suddenly turned cold and "hummed", and said slowly,

"Fart, it's all fart,"

This change caught Zuo Feng a little off guard, and he didn't know what he had just said wrong, which made Yao Xun so angry, seeing that Zuo Feng still hadn't understood, Yao Xun turned his head and glanced at Zuo Feng, and then turned his gaze to the medicine furnace in front of him,

This subtle movement also immediately attracted Zuo Feng's attention, his eyes also lit up slightly, and he immediately remembered what to look at Yaoxun, only to see that the flames in the medicine furnace were still burning at this time, and during the time of the conversation between the two just now, the fused medicinal liquids were still wrapped in Yaoxun's aura, as if they were still continuing to nourish those medicinal liquids.

It was still a liquid liquid before, but now it has become a fine transparent particle, and to be more precise, it seems to be a kind of smoke and dust.

At a certain moment, Yao Xun's eyes suddenly condensed, and he reached out again and patted on the medicine stove, a ball of flame wrapped in these medicine powders instantly rushed out of the medicine furnace, and when Zuo Feng also saw in the air, the flames had begun to slowly dissipate, revealing a dark red aura, and the medicine powder that had crystallized in it,

The red aura was like having eyes, carrying the medicinal powder in it and falling into an empty jade bottle beside him, and then Yao Xun waved his hand lightly, and a small wooden cork flew out of his palm, just sealing the jade bottle completely.

After doing these medicines, he turned his head again, looked at Zuo Feng with a serious expression, and said: "I haven't finished refining the medicine just now, you are in a hurry to say what you think, you have such cultivation at a young age, you are considered a talent in cultivation, but medicine refining does not rely entirely on talent, the heart is particularly important, if you can't stabilize your mentality, you'd better not study any more alchemy,"

Yao Xun's words pierced Zuo Feng's heart like a needle, it can be said that Zuo Feng has never been ridiculed like this when he has grown so big, although Yao Xun's words are extremely ugly, but Zuo Feng did not have any dissatisfaction, but lowered his head in shame,

Seeing Zuo Feng like this, the old man's eyes flashed a hint of joy, through his observation at the city gate to the present, Zuo Feng, the young man, not only has a good talent, but also has a very flexible brain, not only can draw inferences, but also can get his own insights from some subtleties,

From these old men, they also understood why Zuo Feng was able to reach the height that some people in their twenties or even thirties could only have at such an age, of course, the old man also knew that Zuo Feng must have other secrets, but for him, he didn't pay attention to those things at all.

A teenager like Zuo Feng, because of his intelligence and high understanding, is the most prone to frizziness, just now he opened his mouth to ask like Zuo Feng before he finished refining, Zuo Feng actually didn't think much about answering the old man's question, of course, this is also related to his own strong self-confidence, which he has cultivated in various past experiences, and will make him more persistent in his cultivation.

But this kind of mind is another thing to put on alchemy, because alchemy itself is a boring job, and it hardly helps to improve cultivation, but it will affect the progress of cultivation because of the dispersion of energy.

That's why the old man staged the play just now, his original intention was also to let Zuo Feng learn something by refining medicine with his own hands, and at the same time, he also deliberately let Zuo Feng reveal his overly proud heart, and then deliberately said coldly,

However, after these, the old man's purpose can be said to have been fully achieved, not only to let Zuo Feng learn more things in refining medicine, but also to point out the shortcomings of his heart, if the old man speaks such a truth for Zuo Feng as soon as he comes up, I am afraid that with the relationship between the two of them is still very delicate, it may have the opposite effect,

However, seeing the shame on Zuo Feng's face at this time, the old man also knew that Zuo Feng should have understood his hard work, so the old man didn't say anything else, but slowly stood up, turned around and walked towards the grass shed.