Yao Xun walked leisurely into his hut, leaning lazily on the chair, as if he had fallen asleep quickly, but Zuo Feng had just been scolded by him. Although he was merciless, Zuo Feng was not dissatisfied at all.

Unlike the two of them who joked, Zuo Feng is also a person who understands the truth, and naturally knows that the old man's words are for his own good. At this time, Zuo Feng has fallen into deep reflection. As the old man said, he is indeed a little too confident, but this confidence is also based on his own vision being limited.

He grew up in the mountains since he was a child. At the beginning, he only learned the method of mixing medicines with Zhuang Yu. At that time, he had never really started the furnace and refined medicines. Later, he learned the method of refining medicines, and through some books and his own exploration, he formed his own method of refining.

But the method of refining medicine is profound and profound. Before he saw the medicine and found it, he didn't know where he was lacking. Now he has also seen the old man's method of refining medicine. The old man's words deeply awakened Zuo Feng, making him realize that he still has a long way to go if he wants to become a real alchemist.

Zuo Feng did not pay attention to Yaoxun anymore, but focused his attention on the medicine furnace in front of him. He reached out and gently stroked the wall of the medicine furnace. Suddenly, Zuo Feng's eyes condensed and grabbed the medicine furnace, as if he had noticed something extremely important.

Yao Xun, who seemed to be sleeping but not sleeping, also noticed Zuo Feng's movements, and a smile gradually appeared on his face. Zuo Feng raised the medicine furnace to his eyes and took a closer look. At this time, the temperature of the medicine furnace was slowly decreasing, but it could still make Zuo Feng feel that the temperature of the furnace was not evenly distributed, or that was different from the temperature when he was refining medicine.

When Zuo Feng refining medicine, he only paid attention to the temperature changes during extraction, refining and fusion, but never paid attention to the temperature of the medicine furnace. At this time, Yao Xun had just used the medicine furnace. Putting aside the heat duration of the furnace itself was longer than when he was refining medicine. At the same time, the temperature of the furnace showed a decreasing trend from the top to the bottom.

This discovery made Zuo Feng understand the part he didn't notice when refining medicine. It was that after he used spiritual energy to stimulate the fire energy in the flame crystal, the flames began to weaken from the strongest bottom to the top. Looking at the medicine furnace in front of him, Zuo Feng immediately thought of a problem. When he refined medicine, most of the fire energy was wasted at the bottom and he did not participate in the refining medicine.

During the process of refining medicine, Yao Xun completely gathered fire energy in the middle of the medicine furnace to the top. Zuo Feng could imagine that if he used the same size and quality fire crystals for the two, the other party would definitely refine a lot of medicine powders than himself.

Zuo Feng’s biggest advantage is not his talent and mind, but his ability to humbly listen to anyone’s advice. Even if it is said by his own enemies, he will choose to accept it as long as it is beneficial to him. Yao Xun just scolded him, but did not make Zuo Feng feel any resistance, but immediately adjusted his mentality and changed his overly conceited nature.

Yao Xun just now knew what Zuo Feng was doing, so he showed joy. He was also worried that he would leave no room for words in order to make Zuo Feng remember his reminder, but now it seems that his worries are obviously a bit redundant.

Zuo Feng looked through the medicine furnace for a long time before he gently put it down. Then he closed his eyes again. The medicine was looking for medicine to refine medicine, and he tried hard to recall all the details of medicine when he was looking for medicine. After about half an hour passed, Zuo Feng slowly opened his eyes and looked at the medicine furnace in front of him with a firm look.

He reached out and gently patted the medicine furnace. The residue after refining the medicine last time and the ink-black flame crystal debris sprayed out from the top and bottom of the furnace respectively. Zuo Feng stretched out his hand without hesitation, and a flame crystal flew into the medicine furnace. He did not have the magical ignition technique of medicine search, so he could only send out his spiritual power to ignite the flame crystal.

What is different from before is that Zuo Feng deliberately used his spiritual power to control the flames to go upwards, and finally hovered in the middle and upper part of the medicine furnace. Zuo Feng was surprised to find that the preheating of the medicine furnace was much faster than before, which also made Zuo Feng more sure of his previous guesses.

Next, Zuo Feng did not throw the medicinal materials into the medicine furnace like the old man. Instead, he put one medicinal materials into the medicine furnace step by step until the refining is almost the same, and the second medicinal materials will be thrown into it. Although it is slower than the refining process of medicine, it is also much faster than Zuo Feng's previous refining.

After all, Zuo Feng had tried to refine this gathering and dispersion before, so he successfully refines it to the last step. This time, Zuo Feng learned to use medicine to carefully mobilize his spiritual power to wrap the refined pure medicine liquid inside it, and then let the flames heat it continuously.

During the fusion process, Zuo Feng found that his mind seemed to have entered the medicine furnace, as if the spiritual energy was like a part of his body, allowing him to clearly feel the changes in the fusion of the medicine liquid. It was not until this moment that Zuo Feng understood why the old man used this method to nourish the medicine liquid with spiritual power.

Because in the high temperature, the spiritual energy will become extremely active, and the medicine liquid will be easier to absorb the spiritual energy. Zuo Feng's entire mind was immersed in the refining of medicine. He did not even notice some special changes in his body at this time, because his spiritual energy was fluctuating and undulating.

Yao Xun, who was still sleeping peacefully before, suddenly sat up, stared at Zuo Feng with an unbelievable look, and his mouth opened wide unconsciously.

"This little guy is really surprising. It's no wonder that he can make such a big noise in Ye Lin. He can actually advance in the refining of medicine. When he just explored his body, it seemed that there was a pill of not low level in his nahai. I couldn't even name this pill. It seems that there are really many secrets on him,"

The old man said to himself, but did not move any other things. The old man seemed to have no worries about Zuo Feng's promotion here. The old man was shocked to find that Zuo Feng's body trembled slightly, and then the volatility of his body slowly immersed in it.

"The advancement is over. This kid broke through to level 3 of the bone refining stage after only a few breaths. He is really a freak. It seems that my choice should be correct this time, but I should pay attention to it and observe it more,"

Zuo Feng had no awareness of his own changes. His mind was completely placed in the medicine furnace at this time. The promotion just now only made him feel that the spiritual energy was a little difficult to control.

Soon the medicine liquids were completely fused, and the original dozens of drops of pure medicine liquid also turned into a drop of medicine liquid the size of an apricot kernel, and there were crystals in the medicine liquid and began to condense.

Seeing this, Zuo Feng was about to slowly take out the medicine liquid from the medicine furnace. When the medicine found this, he was stunned for a moment and hurriedly said loudly: "Don't take it out, fuse the medicine powder."

This sound seemed to have some special power, and it actually came directly into his brain through Zuo Feng's ears. Zuo Feng, who was about to take out the medicine liquid, hurriedly stopped the movements in his hand after hearing Yao Xun's familiar voice, and continued to control the flames with some confusion.

Just as Zuo Feng was stunned, the crystals in the medicine liquid became more and more. Yao Xun looked at it for a long time before he whispered two words "take medicine".

Zuo Feng did not dare to hesitate, but sent a stream of spiritual energy to completely push out the medicine liquid. Then he gently caught the medicine liquid with a jade bottle. At this time, most of the medicine liquid was granular crystals. When this ball of medicine wrapped in spiritual energy entered the jade bottle, the spiritual power outside still carried hot fire energy.

Zuo Feng stared at the changes in the jade bottle without blinking. The last little liquid thing in the spiritual energy began to gradually turn into crystals of clear particles. Then Zuo Feng also felt that the temperature of the jade bottle in his hand was slowly decreasing, and finally all the medicine powders turned into crystals of particles.

Zuo Feng reacted only at this time, and he couldn't help but subconsciously turned back to look into the hut. He was seeing the old man named Yaoxun looking at him with a smile. He knew that if it weren't for the old man's two reminders just now, his refining of medicine would have been successful, but his quality would undoubtedly fall below the lower level.

He turned his eyes to the jade bottle in his hand again, and Zuo Feng shook it gently. The medicine in it was rolling like transparent sand. When he moved his heart, Zuo Feng poured out some of the medicine in it in his palm, carefully delivered it to his mouth, and swallowed it with his tongue.

A very contradictory feeling was produced in Zuo Feng's belly. The medicine powder entered the mouth with saliva and it felt warm and warm everywhere it had just been refined. However, the medicine power made Zuo Feng feel a little warm and cool. Then these warm and cool meanings spread to the limbs and bones.

Then Zuo Feng felt that his own power was constantly filling, as if he had the urge to fight with someone to vent his vent. Zuo Feng stood up and tried it with his fist and kicked his legs. The dull sonic boom made Zuo Feng a little surprised, and he couldn't help but sigh in his heart.

‘No wonder it is called gathering power. It has condensed so much power. I am afraid that my simple power can be comparable to the warriors in the late stage of bone refining and even the early stage of tendon quenching. I am afraid that only the Yaosan with such effectiveness can be called the top-level existence in the Yaosan.’

Just as Zuo Feng felt the effect of gathering power and dispersion with joy, Yao Xun in the straw shed sneered and took a sip of wine, then slowly said: "Why don't you try it? The bottle of gathering power and dispersion I just refined,"

After the old man finished speaking, Zuo Feng's expression was slightly stunned. Then he turned his head and looked at another jade bottle. The medicine powder that the old man had refined as a demonstration.

After hesitating for a moment, Zuo Feng reached out and grabbed the jade bottle in his hand. At this time, the jade bottle still felt warm. He gently pulled the bottle plug away, and a warm spiritual power gushed out from it, making Zuo Feng's hand holding the jade bottle tremble slightly.

(End of this chapter)
Chapter completed!