Yue Wangshu proposed to live in the West House by himself, and let Hu Yuewei live in the East House with her grandmother, Hu Yuewei told him: "We cultivators have no taboos, and I don't abide by those rituals and laws in the world, everything is just for the sake of immortality." If you are not afraid that you will not be able to marry a daughter-in-law in the future, the two of us will be in the Westinghouse, anyway, we will practice for a few days, and we don't need to sleep like mortals, avoiding grandma for alchemy, otherwise we will make up excuses, first, it is not good to deceive the elderly, and second, we will set limits for ourselves and delay a lot of effort. ”

A girl offered to live together, Yue Wangshu had nothing to disagree with, so she and Hu Yuewei lived in the West House, Grandma Yue was very happy, thinking that this granddaughter-in-law had already cooked rice and cooked mature rice, it was rare to be so sensible and virtuous, silently in the east room, while baking the fire, while thinking about Yue Wangshu's marriage.

Yue Wangshu and Hu Yuewei were in the West House, locked the doors and windows, closed the curtains, and then entered the space together.

The first time he brought an outsider in, it was like this again, and as soon as Curly Ear was introduced, he bowed down and said, "Master." ”

Hu Yuewei couldn't laugh: "I am a Taoist priest, and I will never marry, I'm afraid I won't be able to be the housewife of your family." ”

Yue Wangshu originally had some hopes for her, but when she said that she would never marry, her heart was a little blocked, and as she wandered along the stone road by the lake to look at the scenery in the space, she suddenly felt that there was something in her words, but she couldn't figure out the meaning for a while.

Although Yue Wangshu was at ease with her and took her into his own space for alchemy, in the end, he was careful to hide the Haotian Mirror in advance, Hu Yuewei only saw an empty altar on the hill, and said with a smile: "This is used to refine magic weapons, and it is a mirror, which is very important." Without waiting for Yue Wangshu to speak, he turned into the Dan Courtyard next to him.

Looking up at the four-story tall Da Dan furnace, he exclaimed: "This space is really unique, if you are not in it, you will definitely not be able to practice the golden pill, the four immortal gates are known as the authentic Xuanmen, and they really live up to their reputation, and they can find spells that open up the universe."

She wants to refine the Taiyi Mixed Yuan Golden Pill, which is different from what Yue Wangshu refined before, the main raw material is hardware and eight stones, and the specific reference to these thirteen things is different from each family's secret recipe, but only the Dan refined by the hardware and eight stones can become a golden pill, and the heavenly masters of the past dynasties have listed these as high-grade pills, ginseng and Ganoderma lucidum or something, and they have to be ranked behind.

Yue Wangshu was afraid of this so-called golden pill, and said while helping to concoct it: "Ah Wei, can you eat the things refined from these things, aren't you afraid of heavy metal poisoning?"

Hu Yuewei said: "Isn't there a recipe for alchemy with these things behind the "Easy Heart Sutra" you said? Can the internal qi and blood of our bodies run in the same way as mortals? How many grams of arsenic do ordinary people eat to death? How many grams of arsenic do we eat to death? Ordinary people have weak qi and blood deficits, and they are usually said to be in a sub-healthy state, and even stay up late to indulge in lust, and they lose both qi and blood, and heavy metals cannot be transported and discharged in the body, and they are naturally poisoned if they eat too much. Sun Simiao, the king of medicine, also took this elixir and lived for more than a hundred years at that time in the Tang Dynasty. Drugs are poisonous, the properties of the medicine are toxic, the greater the toxicity, the greater the toxicity, in the same way, the greater the toxicity, the greater the drug, the symptomatic is the medicine, the wrong symptomatic is poisonous. I have at least nine pills out of this furnace, and I originally planned to divide three of them for you, but if you dare not eat them, I won't give them to you. ”

Yue Wangshu felt that she was reasonable: "Don't, three is three, such a good thing, I have to get it to study it." ”

"You know it's good stuff. Hu Yuewei saw that Yue Wangshu wanted to learn alchemy, and explained casually while doing it, especially the relationship between the outer Dan and the inner Dan, the similarities, and the differences, all of which were explained in great detail, Yue Wangshu did not have a teacher to teach, he read books by himself, checked information on the Internet, and asked in the group if he really didn't understand, sometimes someone answered, and most of them didn't answer.

The raw materials of alchemy pill are mainly hardware eight stones, and hardware actually refers to cinnabar, realgar, orpiment, sulfur, and white on yellow. The eight stones are Zeng Qing, empty blue, stone gall, arsenic, cannon sand, white alum, and horse tooth nitrate.

Hu Yuewei said: "There is a formula here, hardware dies when mercury, eight stones die when nitrate, hardware should be the five elements and five organs of heaven and earth, and eight stones are gossip." It is not only a series of chemical reactions, but also contains Yuan Qi that has not been discovered by science at present and cannot be detected by instruments. We have to refine silver essence from black lead, and we should take mercury from cinnabar in the 'tiger out of the palace', that is, 'the dragon out of the palace', also called the baby girl, and practice the white frost and yellow buds. ”

Yue Wangshu's original copper furnace was unbearable, and the temperature of the alchemy was unbearable, and the melting point of copper was only more than 1,000 degrees.

The aura in the space is abundant, and you can use mana at will, the two of them first ate a pure yang dragon bud pill, and then sat opposite each other, and at the same time used their mana, manipulating a large copper furnace nearly ten meters high to fly up, suspended in the air, Hu Yuewei's hands were sealed on her chest, and samadhi true fire erupted from her eyes, mouth and nose. Yue Wangshu couldn't spew out this kind of Taoist true fire yet, so he was just helping on the side.

The copper furnace melted quickly, Yue Wangshu added all the remaining brass to it, and melted it into a pool of red copper juice, Hu Yuewei released Taiyi Wuyanluo, turned into five-colored smoke and wrapped it outside the copper juice to isolate the air, burned for a while, and refined all the impurities inside, leaving only pure copper, the square boxes in front of Hu Yuewei opened one after another, and there were various colors of metal and ore powder inside, Hu Yuewei was engrossed in the refiner, and had no time to explain to Yue Wangshu, every once in a while, she grabbed a handful of powder from the box and put it in, some amounted to more, some amounted less, some had a long time, some had a short time, or the hula burned violently, or the grunt seemed to be boiling, In the end, thirteen things were cast, Yue Wangshu recognized it, there was gold dust in it, and there was white one, not like silver powder, he guessed that it was platinum or titanium powder.

After more than four hours of direct refining, this raw material was successfully smelted, Hu Yuewei was covered in sweat, and motioned for Yue Wangshu to start working.

Yue Wangshu injected true qi, according to Hu Yuewei's drawings to achieve the drawing, the copper juice was dispersed, forming the shape of the Dan furnace, this time the Dan furnace is very different from the original, it is still the upper and lower furnace, but the Ding is octagonal, there are doors and windows, there is a canopy, similar to the pagoda, the following is the gourd type, a total of upper furnace and lower furnace, there are five orifices outside the upper furnace, there are eight doors under the furnace, according to the five elements of gossip, the internal pipeline path is connected with each other, more complex than the circuit, Yue Wangshu rote memorization, the hole one by one construction combing.

The result is a three-meter-high purple gold gossip furnace with three legs underneath that falls on the stove.

The original pomegranate bottle can't be wanted, Hu Yuewei uses sand to refine the soil, live the medicine into mud, add Tianyi real water, drill into the Dan furnace to make a cameo mason, build a glaive furnace in the lower furnace, and cover the porcelain kiln, burn a seven-trick exquisite heart and put it in the upper furnace, and the five orifices of the Dan furnace and the holes of the eight doors are well connected. Finally, Yue Wangshu's silver tripod was also re-refined and placed in the "pagoda".

The Dan furnace was set up and the medicine began to be dispensed. Hu Yuewei also brought many other medicines, such as seahorse powder, Wufang grass, Dilongyi, etc., Yue Wangshu had never heard of it, she took sixty catties of lead powder, mixed several kinds of medicinal materials, stirred well, put them into the Half Moon Altar, poured pure alcohol, added a lid, and sealed it. Take cinnabar again, this time mixed with more medicinal powder, there is vinegar and salt, as well as borax, alum, saltpeter, etc., all use the balance to carefully title, one gram is not bad, and finally divided into seven parts, and then add different medicines respectively, but also take the ginseng, Ganoderma lucidum, Ruyi mussel produced by the various colored pearls, all are concocted and ground into powder mixed in, respectively injected into the seven holes of the exquisite heart, and finally no more, no less, cover the lid is not bad.

Close the Dan furnace and make a fire in the stove, the melting point of lead is more than 300 degrees, but it needs more than 1,700 degrees to make it boil and vaporize, which requires a lot of charcoal, curly ear felling wood and burning charcoal, Yue Wangshu watched the fire and poured water, Hu Yuewei carefully observed the fire, saw the time, or opened the copper door and injected the Samadhi true fire, or opened the Xunwei copper door and blew the wind inward, or let Yue Wangshu add water to it.

In order not to make grandma suspicious, Yue Wangshu and Hu Yuewei took turns to watch the furnace, one went out to eat, and only told Grandma Yue that they were studying the matter of farming next year, Hu Yuewei also said that they used computers to find information, and the field was not intended to be used to grow corn or wheat, but to grow medicinal materials, crackling and saying a series of drug names, as well as the characteristics, planting methods, and prices of each medicine. Processing and so on, the grandmother-in-law was stunned, and she didn't know how to disturb it, and the two of them were relieved to alchemy.

The fire burned for nine days and nine nights, and the lead in the glaive furnace completely vaporized, turning into a blazing steam of medicinal lead, covering the furnace cover, along the passage all the way up, straight to the layers of checkpoints at the silver tripod, reaching the top, and then down along the four walls of the copper furnace.

And the cinnabar in the heart of the Seven Tricks Exquisite Dragon has already turned into medicinal mercury, and then it has become medicinal mercury vapor, which is forcibly pressed into the Glaive Furnace by the medicinal lead steam, and then the medicinal lead vapor enters the Seven Tricks Exquisite Heart.

Hu Yuewei turned the mechanism outside, turned off the Glaive Furnace and Linglong Heart, and told Yue Wangshu: "Now that we have reached the first and most critical level, the five elements are reversed and used ......." First inject water to cool, the temperature drops slightly, slowly cultivate with a small fire, practice for a day and a night, open the mechanism, the two steam accumulated more powerful energy from the Glaive Furnace and Linglong's heart, the cycle runs back and forth for thirty-six weeks, Hu Yuewei controls the fire on the one hand, gold water on the other, and closes the various keys in the furnace one after another, and finally forces all the two steams into the Glaive Furnace.

At this time, the pressure in the Glaive Furnace had reached a terrifying level, and Yue Wangshu was very worried that it would explode.

Hu Yuewei said: "From today onwards, there is no need to use a large fire, just use a small fire to burn slowly, but it cannot be extinguished, and it must be maintained until a yang is born and the yellow buds are limited." ”

This burning is forty-nine days, until the turn of the year, before the Lantern Festival, finally reached Hu Yuewei's requirements, the steam pressure became stronger and stronger, automatically rushed through the closed barriers, and rose along the channel to the silver tripod.

"This is to move the furnace to return to the Ding, refining the gas and transforming the gods. Hu Yuewei lowered the fire more and more weakly, the furnace temperature decreased, the steam began to condense inside the silver tripod, and after more than a week, the steam completely cooled, Hu Yuewei increased the firepower, and injected a large amount of Samadhi true fire, and began to "return the gold liquid to the Dan", so that the solid melted and boiled, poured down into the Yanyue furnace, then closed, then smoldered, and then waited for it to automatically flush the ...... In this way, after nine times of returning the pill, this process is not just a simple change of gas and liquid, but the combination of the medicinal mercury vapor and the true yang qi and the true yin qi contained in the true qi of the medicinal lead, only when they are combined can they become a pill, and the simple lead and mercury together is a chemical test.

The time has come to the second year of spring and the flowers are blooming, and it is almost summer, and the fire has finally been extinguished.

"Did you succeed?" After spending so much effort, Yue Wangshu was very much looking forward to the Dan that had been refined.

"It worked, but I didn't know how many pills I could get. ”

In the tormented waiting, the furnace temperature finally dropped to room temperature completely, Hu Yuewei calculated an auspicious time, and prayed silently with the master for a while, she was also very nervous, took a few deep breaths, stabilized her mood, and finally opened the stove lid.

As soon as the lid of the furnace was opened, a puff of golden light shone out, and in the Dan room, there were six pills the size of a dragon's eye lying quietly, like beads made of pure gold, bright and bright, Hu Yuewei was overjoyed, and carefully put out the golden pill with a jade spoon, smelled it first and then looked at it, and said excitedly: "I have refined! I have refined! Master, I have refined!"