"I'm leaving, would you like to come with me?" Lin Xiuwen sighed, breaking the silence of the underground palace.

It took a long time before the woman said, "I'll go with you!"

On the way out, Lin Xiuwen suddenly said, "I will be responsible for you." ”

"Are you responsible?" the woman said coldly.

Lin Xiuwen knew that he was wrong, sighed, and stopped talking.

The road to come was easy and pleasant, but the way back became extremely confused, and I felt that this road was very long.

Finally, Lin Xiuwen breathed a sigh of relief, pressed the mechanism in the corridor, and the stone door slowly moved open, revealing the space outside.

When the monks of Yunyang Sect saw a woman behind Lin Xiuwen, they all opened their mouths wide, feeling extremely shocked and incredible. When they saw the walking posture of the woman behind Lin Xiuwen and the cold expression on her face, all the monks made eye contact with each other in private, and laughed secretly, they couldn't imagine that Lin Killing God would have such a day!

......

In a room in the Yunyang Sect, Lin Xiuwen was staring at the Dan furnace with all his attention at the moment. I saw that the Dan furnace shook with a bang, and bursts of black smoke came out.

When the Dan furnace was opened, there was no pill in the furnace, just a handful of black medicine residue.

"Failed again! What went wrong!" At this time, Lin Xiuwen's eyes were red, his beard was scumbag, his hair was unkempt, and he muttered like a madman.

"Just put the Qi Gathering Flower in at the end!" Jiang Hongyu really couldn't stand it, how could there be such a stupid person in the world, a Qi Gathering Pill couldn't be refined after refining it for more than ten days.

"Oh, yes, the heat of the Qi Gathering Flower is easy to cause the loss of medicinal power, and it should be put in at the moment when it is about to become a pill. Yes, yes!" Lin Xiuwen was reminded by Liang Hongyu, suddenly enlightened, and said to himself.

"Thank you!" Lin Xiuwen didn't turn his head to thank him, and suddenly, "Alas, you finally ignored me!"

"Hmph!" Jiang Hongyu snorted coldly and stopped talking.

Lin Xiuwen was not annoyed, and turned his head to continue tinkering with his elixir.

According to the "Dan Law", alchemy is divided into five steps: processing medicinal materials, melting liquid, removing impurities, crystal seeds, and condensing Dan.

The treatment of medicinal materials is to treat the medicinal materials in advance, remove the roots that should be removed, remove the leaves that should be removed, peel the skins that should be peeled, and soak the solution in advance...... And so on, in short, it is to dispose of the elixir in advance for alchemy.

The melting liquid is to put the medicinal materials into the preheated Dan furnace step by step, and melt them into a liquid state, so that the active ingredients in the elixir are fully in contact and change similar to a chemical reaction, so that the liquid medicine has the medicinal effect that the Dan master wants.

The so-called impurity removal, as the name suggests, is to remove impurities in the liquid medicine. There are thousands of ingredients in the elixir, not all of which are useful to cultivators, and the presence of these impurities will reduce the purity of the elixir and thus affect the quality of the elixir, and may even directly lead to the inability to condense the elixir. Therefore, before condensing the pill, the impurities in the liquid medicine must be removed. This is called impurity.

Crystal seed, if the concentration of the elixir is not high enough, or the elixir is not easy to condense, a harmless elixir can be added as the crystal seed, making it easier for the elixir to condense successfully. Of course, if the concentration of the liquid formed by the melting of the elixir is high enough, or if the elixir is easy to condense, it is naturally not necessary to add crystal seeds.

The so-called condensing pill is the condensation of the liquid liquid melted into the elixir, which is the last step in the five steps of alchemy.

There is no priority in these five steps, each step cannot tolerate mistakes, and if there is a slight mistake, it will lead to the loss of the medicinal power and quality of the elixir, and the heavy will lead to the fragmentation of the elixir and the loss of spiritual power to become a waste of the elixir, and even directly cause the explosive furnace to endanger the life of the Dan Master.

After Lin Xiuwen recovered for a while, he began alchemy again. His movements seemed to be very smooth, taking the medicine, processing, and after a while, all the elixirs were processed and put in front of him for later use.

He exhaled deeply, and a pinch of Dan fire fell to the bottom of the furnace and began to warm up the Dan furnace. After a while, he threw the elixir on the edge into the furnace, controlled the temperature in the furnace, and in a moment the elixir turned into liquid. Then he threw the remaining elixirs into the furnace one by one, controlled the corresponding temperature, and melted into the liquid medicine. The temperature rise and fall must be controlled at all times during the melting process, because each herb, and even the same herb, have different temperature requirements at different stages of melting.

It's time to get rid of the mess, Lin Xiuwen reminded himself in his heart. The removal of impurities in the liquid medicine is directly related to the purity and quality of the elixir, and even if the active ingredients are accidentally given, the elixir will be directly discarded. He carefully controlled the Danhuo to burn the liquid medicine locally, refining and removing the impurities in the liquid medicine.

Qi Gathering Pill is a kind of pill that is easy to condense pills, and there is no need to put in crystal seeds, Lin Xiuwen directly pinched the condensing pill method to condense the elixir into a pill.

"Whew" A trace of sweat flowed down his face, he was very nervous, and slowly withdrew the Dan fire, but he didn't dare to open the Dan furnace. After a long time, he exhaled and stretched out his hand to open the Dan furnace, only to see nine smooth and round pills lying quietly in the Dan furnace.

"It's done!hahaha, Lao Tzu is also an alchemist!" Lin Xiuwen shouted happily.

"It's just that he has refined the lowest-level Qi Gathering Pill, and it's really embarrassing to be so proud!" Jiang Hongyu couldn't get used to his pride, and sneered at him coldly.

Lin Xiuwen ignored this, when he didn't hear it, he couldn't afford to provoke and hide.

Then he practiced the pill for a few more days, and of course there were always people next to him who were mocking him for being stupid. However, Lin Xiuwen was happy in his heart, although this woman always said that he was stupid, but after all, she woke him up every time, letting him know where he was wrong and how to solve it. Lin Xiuwen finally concluded: This is a woman who is cold and hot!

Another point is that although she is mocking herself, she is willing to talk to herself after all, this is a good start! Lin Xiuwen said secretly in his heart.

continued to refine the pill for a few more days, and sure enough, Lin Xiuwen was more familiar with this Jiang Hongyu, and even knew the name. Jiang Hongyu no longer sneered at him, although she still didn't give him a good face, she would take the initiative to teach Lin Xiuwen alchemy.

The days passed quickly day by day, and in a blink of an eye, the two had been together for a month.

"Hongyu, my furnace of Gathering Spirit Pill has failed again!Why?" Lin Xiuwen turned his head to Jiang Hongyu and asked, he was now shouting Hongyu Hongyu.

"The fire was too big when Ning Dan!" Jiang Hongyu's face remained unchanged, calm as water, she was used to Lin Xiuwen's shamelessness and scoundrel, it can be seen that her psychological quality has been greatly improved, and she said lightly.