The burning of Xuanhuang Yan caused the medicinal liquid extracted from the Wuluohua root to continuously boil and boil, and the impurities in it gradually turned into traces of gray smoke and were burned during the burning.

However, Wuluohuagen is used as a medicinal material for refining Huangji Dan. It is quite labor-intensive to extract the impurities in it. Even if it is roasted by the strange fire of Xuanhuang Yan, it will only die.

To spit out the impurities in the body, even later, it basically takes Xuanhuang Yan to bake a cup of tea, and only then will a wisp of gray smoke be spit out.

Such stubborn impurities made Old Huo on the side twitch his face. It really took too long to refine the impurities, and this was the speed at which Lin Ming controlled the different fires to refine them.

, if Mr. Huo had done it himself, I am afraid that it would have taken nearly a day just to refine the medicinal materials. Therefore, it makes sense that these sixth-grade elixirs are difficult to refine.

The waiting time was extremely boring, but neither Lin Ming, who was refining the medicinal materials, nor Huo Lao, who was watching, were distracted during the process of refining the medicinal materials. So much so that during the nearly two hours of refining,

Neither of them looked away from the medicine cauldron for a moment.

With nearly two hours of refining, the impurities in the liquid were finally removed, and the liquid with all the impurities removed not only became more rounded, but also became a little more transparent in color. If you look closely, you can see that

You can see the bubbles churning inside.

After the refining was completed, Lin Ming's face relaxed slightly. Then, Lin Ming flicked his fingers, and the refined liquid in the cauldron was immediately wrapped in a cluster of flames and floated out. Finally, along with the flames,

They were poured into a jade bottle together.

Looking at Lin Ming's preservation method, Huo Lao did not show any surprise. After all, this flame sealing preservation method was given to Lin Ming by himself? It's just that Lin Ming uses it better than himself now.

After sealing the medicinal liquid extracted from Wuluohua root, Lin Ming turned his attention to the remaining medicinal materials. Then Lin Ming waved his hand again, and another medicinal material was suspended, and finally submerged into the medicine cauldron.

The inner xuanhuangyan enveloped it and began to be refined.

The refining of medicinal herbs one after another lasted until the early morning of the third day before it was finally completed.

After refining all these medicinal materials, a fifth-level magic core was welcomed into the medicine cauldron.

After another six hours of refining, the fifth-level magic core was finally refined by Lin Ming.

However, no matter how difficult the period was, the refining was finally completed. On the fourth day, after being roasted by Xuanhuang Yan for a day and night, the extracted medicinal materials and magic core powder finally gradually weakened their repellency and finally began to fuse.

.

Of course, although it is fusion, the fusion speed is like a turtle crawling, unbearably slow.

Fusion is the most important step in alchemy. As long as there is a slight mistake in the process, the medicinal materials finally extracted will be burned instantly. Therefore, Lin Ming does not dare to be distracted in this step. But okay

Both Lin Ming and Huo Lao have long-term experience in elixir refining, so during this period, both of them were able to concentrate on it.

Although this step was extremely dangerous, under Lin Ming's powerful soul power, the worst situation did not occur. After two full days of fusion, the prototype of Huangji Dan was finally in the medicine cauldron.

Slowly taking shape!

The moment this elixir took shape, the energy of the surrounding world suddenly fluctuated. The scene was like a huge rock being thrown into a calm lake, causing huge waves to surge.

The surging energy ripples instantly echoed towards the alchemy room, and then spread out through the alchemy room.

The medicine refining department was enveloped by this energy impact at this moment. Under this energy impact, all those who were refining the elixir, the medicine cauldron made a "bang~" sound, and the elixir was ejected.

It immediately turned into a piece of powder and dissipated.

"grass"

"TNND"

.........

Because of the fire attribute, the alchemist has a very hot temper. But now that he is refining the elixir well, he is suddenly interrupted by a wave of energy. Of course, he becomes even more irritable, so that these people are cursing in an instant.

At the same time, he walked towards the outside of the lobby, wanting to see who was so bold as to come to the alchemy department and cause such energy fluctuations.

"Deacon Yang, I have..." After walking out of the room and seeing Deacon Yang in the lobby, someone immediately started to complain.

"Shut up, and get out if you make any more noise!" As soon as these people opened their mouths, Deacon Yang said with a gloomy face.

Facing Deacon Yang's roar, these people had no choice but to keep their mouths shut. At the same time, they also became curious about the source of the energy fluctuations.

Out of curiosity, they sensed that this energy wave seemed to be transmitted from Elder Huo's alchemy room.

After sensing that the energy was coming from Elder Huo's alchemy room, all the dissatisfaction instantly dissipated. At the same time, they were still a little scared and happy in their emotions.

Of course I'm afraid because a lot of people were scolding me just now. Although this was a reaction out of urgency, it seems that the person being scolded now seems to be Elder Huo, so why not be afraid?

Of course, what I was happy about was that there were such powerful energy fluctuations coming from Elder Huo's alchemy room, which meant that the elixir refined by Elder Huo this time was beyond the previous ones.

Elder Huo usually refined elixirs, but the energy fluctuations at that time were isolated by the barrier in the alchemy room, and the fluctuations transmitted were already very small. But now? Just the energy transmitted.

This caused several alchemists who were refining elixirs to explode at the same time. This shows how powerful this fluctuating energy is.

Many of the elixirs that Huo Lao usually refines are fifth-grade elixirs, and the fifth-grade elixirs only fluctuate slightly, but now they have such violent fluctuations, so what is the elixir being refined now?

You can imagine the level. It is definitely a sixth-level elixir.

As the actual controller of the alchemy department, Mr. Huo has achieved a breakthrough in his alchemy skills and has become a sixth-grade alchemist. This is of course a happy event for the entire alchemy department.

After all, Mr. Huo would occasionally take time to teach and solve their doubts to the alchemists in the alchemy department. The more advanced Mr. Huo's alchemy skills are, the more benefits they can reap from alchemy. So they

Of course there will be joy.
Chapter completed!