And the flames under the copper tripod were sometimes large and sometimes small, which made Chi Huo very puzzled, and at this time, there was a muffled sound from inside the copper tripod, as if something had exploded.

Hearing this voice, Uncle Li's hand pulling the bellows stopped, and Li Xiaotian's face became not very good-looking, and it was estimated that this Yuanyang liquid was wasted.

"Uncle, is it bad to practice!" Chi Huo asked with his white and tender little hands.

Li Xiaoyun nodded: "Yes, the timing was not mastered, but it's a pity that this Shaoyang grass is here." ”

"It's strange that such a big fire doesn't burn directly to ashes!" Chi Huo finally asked the doubts in his heart.

Li Xiaotian came down from the ladder, wiped the sweat from his forehead and explained: "The Xuancao contains the essence of heaven and earth, and the effect of the fire is to incinerate all the impurities, leaving only the essence in it, which is simply a process of purification, and then add other auxiliary materials according to the ratio to gather this essence of heaven and earth, and the liquid medicine is refined." ”

"It's that simple?" Chi Huo's big watery eyes were full of disbelief.

"Simple, this is not simple at all, don't say anything else, let's just talk about the heat, the temperature is too high, the impurities and essence of the herb will be directly incinerated clean, the temperature is too low, the impurities are difficult to get rid of clean, and the technique, if you throw in the auxiliary materials early, there is no effect, and if you lose it late, the essence will volatilize......" Speaking of alchemy, Li Xiaoyun was gushing, and explained the principle to Chi Huo very carefully.

"Oh, then uncle, you continue to practice, I'm sleepy, go to sleep!" Where did he want to sleep, but to study the technique of refining medicine.

In the chaotic space, there is a big tripod standing in a house, I didn't understand it before, but now I understand it, it should be the medicine tripod, there are many shelves in that room, and there are a lot of bottles and cans on it, and it is estimated that they are all filled with various elixirs, and he can't wait to see it.

This three-story small attic is built outside the factory shed, and the first floor is a banquet, after all, many guests are purchased in large quantities, and they are here when they talk about business, the second floor is Li Xiaoyun's residence, and the third floor is the guest room, which is now returned to Chi Huo.

Climbed into bed and carried Qin Wan'er away, he entered the chaotic space, and excitedly ran to the room with Da Ding.

I didn't look carefully last time, but now I find that this big tripod is completely different from what Li Xiaoyun used, although it is also a copper tripod, but this one is full of purple and gold, not to mention, it is also carved with dense and small patterns, and from time to time there are flashes of spiritual light, and it is not an ordinary thing at first glance.

There were a lot of bottles and cans on the two rows of shelves, and Chi Huo wanted to see what was inside, but he tragically found that there was an invisible barrier in front of this shelf that prevented him from passing, and he couldn't pass after trying for a long time.

He couldn't see the contents of the medicine bottle, so Chi Huo learned to refine medicine like Li Xiaoyun, and after observing for a while, he opened the flame vent under the copper tripod, but the flames spewed out inside turned out to be white.

What was even more strange was that instead of feeling the temperature rise, a chill hit him.

If there are people who know the goods, when they see this copper tripod and flames, they will definitely scream, not to mention this copper tripod, just talk about the white flame of alchemy, it is a rare heaven and earth fire in the world.

According to the records of the different fires found, there are a total of nine kinds of different fires between heaven and earth, and there is only one white one, which is the white spirit snow flame used by Chi Huo now, this spirit flame ranks third among the nine different fires, and is most suitable for refining medicine.

Of course, these Chi Huo didn't understand, he threw a twenty-year-old Shaoyang grass into the copper tripod in a good way, calculating the time in his mind, thinking about the timing of the next release.

But before he could start, there was a slight pop in the bronze tripod.

"Failed?" Chi Huo muttered, turned off the fire, waited for the cold on the copper tripod to retreat, and looked down along the tripod.

A faint fragrance wafted out from inside, and I saw that at the bottom of the copper tripod, there was a small pool of fruit green thick juice.

Chi Huo scratched his little head, I don't know if this is a failure or a success, it's okay to say if it fails, it won't be over if it is burned directly into ashes, but what is this fragrant juice.

I took out the juice and put it in a jade bowl, held it in my hand and looked at it carefully, the liquid was extremely transparent, like a piece of fruit-green amber.

"Woo!" Chi Huo drank half a small bowl in one gulp, which was cool in the mouth with a faint sweetness, just like the chilled juice he had drunk on a hot day.

He originally thought that since Shaoyang Grass was a Xuancao, it should be fine to drink it, and it smelled good, and he didn't know if this was a success or failure in refining, so he tasted it and identified it.

The small half bowl was down, Chi Huo felt that it was not enjoyable, and drank the remaining half bowl, if his uncle Li Xiaoyun saw it, he would have to scold him for being a loser.

Chi Huo has indeed cultivated Yuanyang liquid, and it is also the highest quality Yuanyang pure liquid, because he uses an extremely rare alien fire, and it is also the top three Bailing Snow Flames, plus the copper tripod that does not know the grade, so without adding any auxiliary materials, he directly removed all the impurities in the Shaoyang grass, leaving only the purest Yuanyang pure liquid.

To put it bluntly, such a pure Yuanyang liquid is a Yuanyang liquid that is more than ten times concentrated, and it is not sold on the market at all, and even if there is, it is mixed with water.

And if this small bowl is taken out and sold, it will be at least thousands of taels of silver, and it will still have a price.

After drinking the Yuanyang pure liquid, Chi Huo only felt that a stream of air in his body began to scurry, and his white and tender skin flashed with a thin layer of silver light.

"Huh, I seem to be about to break through!" Chi Huo blinked his eyes wide, feeling that the breakthrough of this Xuantian Continent's body training was not as difficult as the legend, and he could break through by drinking some Yuanyang pure liquid.

Sure enough, Chi Huo's originally white and tender skin became more delicate and shiny, and he pinched it with his hand, and found that he had indeed entered the cultivation of the middle stage of the Butterfly Transformation Stage.

Forging the body realm, in addition to increasing the strength of the whole body, the most obvious change is the skin, practicing to the late stage of the forging body realm, it can be said that it is equivalent to refining into copper skin, and ordinary swords are difficult to hurt.

The Jiuniu Realm behind the forging body realm will greatly increase the strength of people, but the more obvious change is the bones, and the carrying tripod is actually to exercise the internal organs, and the three realms of forging the body, Jiuniu, and carrying the ding in the butterfly transformation period are to lay the foundation for future cultivation.

Chi Huo found that he could refine the medicinal liquid so easily, and with a little excitement, he began to collect Shaoyang grass.

This Shaoyang grass is relatively rare in the outside world, but it is crazy in the chaotic space, according to the current Chi Huo's inference, the Xuancao planted here can grow a hundred years of medicinal age in one day.

At about fifty years of medicinal age, the young sun grass will bloom and produce more than ten seeds, which will regrow new young sun grass.

However, it seems that the chaotic space has limited the growth of Shaoyang grass, and it will no longer grow after a hundred years of medicinal age, and the number is only maintained at about a hundred, and the rest of the scattered seeds will not germinate.