There are a total of 36 needles in the Lingbo Divine Needle. In the medicine house, Chu Tianshu only explained the first acupuncture trick to Su Yining, and he felt that it was broad and profound, and the mystery was endless.

I heard before that the ancient book that recorded the Lingbo Divine Needle Needle was sold by Chu Tianshu and exchanged for food, Su Yining was heartbroken. But now listening to Chu Tianshu's explanation, it is actually clear and easy to understand, and I can't help but look at him with admiration. At the same time, he also secretly regretted in his heart - this Chu Tianshu's qualifications are obviously good, if he is willing to take the right path and concentrate on studying, he may not be able to become a talent in the future. It's a pity that he is addicted to eating, drinking, prostituting and gambling, and I'm afraid he will end his life in a mess.

After explaining the first acupuncture technique, Chu Tianshu stopped. With Su Yining's comprehension ability, if he is told too much, he will inevitably have mistakes and omissions in his understanding at that time, so it is better to take it step by step.

Next, he should go to his medicine field to pick some herbs and refine the elixir that repairs his body wounds for Yan Yunxiao as soon as possible.

Su Yining saw that Chu Tianshu was going out to collect medicine, so he didn't dare to slack off, so he hurriedly led the way and led him to visit all the medicine fields in the southeast, northwest, and northwest. What are the characteristics of the medicinal fields in each direction, and what type of elixir is suitable for planting, they will be introduced to Chu Tianshu in detail one by one.

For the herb and tree elixir, Chu Tianshu knew much more than Su Yining. The gap between the two is a world of difference. Therefore, no matter what Su Yining said, Chu Tianshu just listened casually, and his attention was focused on finding the elixir he needed for alchemy.

I have to say that although this Yanxia Mountain is not big, the natural conditions are indeed excellent. And after Su Yining's careful care for many years, there are quite a lot of elixirs growing in it. Along the way, Chu Tianshu quickly collected all the seven elixirs he needed to refine the "Mingyang Pill".

Since Chu Tianshu was extremely proficient in medicinal properties, he selected the best elixirs in the medicine field. Therefore, every time he picked a plant, Su Yining's face twitched because of distress. I can't figure out why this inverted son-in-law, who was despised by countless people in the past, suddenly became so knowledgeable.

However, distress is distress, with these herbs can be exchanged for the mystery of the Lingbo Divine Needle, Su Yining knows that he is definitely making a lot of money.

"By the way, Mr. Su, in Tianfeng City, your alchemy technique is also quite famous, so there should be a Danfang in your medicine house, right? I don't know if you can take me to see it?" After Chu Tianshu collected all the elixirs he needed, he proposed to come to the Danfang to have a look.

Alchemy requires a lot of professional tools. Like the medicine tripod that Yan Shuangfei used when refining Fulong San before, it is a more common one. That kind of medicine pod is small in size and easy to carry, so it is convenient to try medicine refining at any time. However, the capacity is also small, and generally only one or two pieces can be refined at a time.

In addition to refining medicine with medicinal tripods, it is also common to use Dan furnaces. The volume of the Dan furnace is many times larger than that of the medicine pot, and it is generally placed in a special Dan room. Although it is inconvenient to carry, it has a huge capacity, and it is very common for masters who are good at refining medicine to refine a dozen or even dozens of pills in one furnace.

Anyway, Chu Tianshu didn't have any alchemy tools to take advantage of now, so it was better to borrow them from Su Yining here.

The current Chutianshu is like a living ancestor to Su Yining. No matter what conditions he proposes, he will do his best to meet them. I just want to go to the Danfang to have a look, so naturally I won't object, and I will lead the way immediately.

Chu Tianshu followed, and soon entered the Danfang of Yanxia Mountain.

The Danfang occupies a small area, about three zhang long and more than one zhang wide. In the center of the Dan room, there are two half-person-high Dan furnaces, and around the Dan furnaces, there are all kinds of gold, silver and bronze utensils, as well as things that ignite and support combustion, and blow wind and temperature control.

After some inspection, Chu Tianshu felt that the facilities of this Danfang were seriously uneven, and it was really a bit simple. However, this kind of remote town can't ask for too much, so make do with it.

"Mr. Su, I want to take a look in the Dan room by myself, if you have something to do, go and get busy first. Chu Tianshu said to Su Yining.

Su Yining nodded and exited the Dan room.

Originally, he was a little worried. A young master like Chu Tianshu, even if he learned hand acupuncture by chance, it would definitely be impossible for him to do alchemy, and he didn't know what he was going to play in the Dan room. But then he thought about it, even if he smashed the Dan furnace and burned the Dan room, he would never turn his face with him, he could do whatever he liked! So he happily withdrew, and also intimately helped Chu Tianshu close the door.

Chu Tianshu selected one of the Dan furnaces, no longer delayed time, and immediately began the refining of Mingyang Dan.

The seven elixirs that had just been collected were accurately matched according to different dosages, and then the furnace was opened, a fire was made, and then all the refining raw materials were added to the Dan furnace with a unique internal structure.

Surrounded by clear water, the raw materials are constantly roasted by the continuously heated furnace fire, and gradually turn into a thick green medicinal juice. Chu Tianshu precisely controlled the strength of the flames, and at the same time, added other refining raw materials to the Dan furnace one after another as needed. It didn't take long for the faint medicinal fragrance to begin to waft through the Dan room.

As the aroma of the medicine becomes more and more positive, it indicates that Mingyang Dan has gradually condensed and formed.

For the alchemist, the moment of condensing pills at the last moment was crucial. Although it is close to success, it is also the darkest hour before dawn, and any detail that is not well controlled is very likely to lead to the failure of the furnace of pills and ruin. Even if the Ning Dan is successful, it may be that the grade is too low, which greatly affects the medicinal properties. So every time this happens, you have to be extra careful.

But Chu Tianshu couldn't see the slightest nervousness now, and leisurely made the last adjustment to the Dan furnace, and then squinted his eyes beside him, as if he had already begun to nap.

After about a cup of tea, his nose twitched a few times, and he slammed his palm into the furnace. Ceasefire, open furnace!

Suddenly, the smell of fragrance permeated the room. More than a dozen white pills were lying at the bottom of the Dan furnace, dripping and gratifying.

Chu Tianshu casually picked up a jade box from Su Yining and put more than a dozen pills into the jade box.

Opening the window, the medicinal aura that permeated the Dan room gradually dissipated. Chu Tianshu knew that the time was almost up, and it was time for him to say goodbye to Su Yining and go home.

Su Yining had just come into contact with the subtleties of the Lingbo Divine Needle, and she had been itching. Chu Tianshu didn't need him to accompany him, so he immediately returned to his medical room, and on top of the wooden figure, he repeatedly pondered the key points of Ling Bo's divine needle. The more I studied, the more profound I felt, and the more determined I made up my mind that no matter what the price was, I must learn this set of acupuncture skills from Chu Tianshu!

When Chu Tianshu came over to say goodbye, Su Yining dared to slack off, and hurriedly sent him off in person. The two took a few steps in the direction of the bottom of the mountain, and Chu Tianshu suddenly noticed that a familiar figure appeared in the distance.

The emerald green clothes, the medicine basket that he carries, the short braids that are symmetrical on the left and right, and the slender figure are none other than his sister-in-law Yan Shuangfei!

Huh? This little girl actually came here too? Seeing her coming and going on the mountain at will, unimpeded, Chu Chutianshu was a little curious, and said to Su Yining: "Mr. Su, I didn't expect you to be in our Yan family, there are still many people who have friendships!"

Su Yining coughed twice in embarrassment, and said, "Don't hide it from Master Chu, Miss Shuangfei and I have only recently become acquainted. She brought a master of alchemy to the mountain, and she was usually willing to instruct me on some alchemy techniques, so on this mountain, they can also come and go at will, and use medicine at will. ”

Chu Tianshu smiled slightly. This Su Yining is really relying on the mountain, not only using the resources on the mountain to get the opportunity to learn the Lingbo Divine Needle from himself, but also exchanging the technology of refining medicine with others. Although his level is not very good, his enthusiasm for active learning is still worthy of recognition.

Looking at Yan Shuangfei from afar, Chu Tianshu's gaze began to become playful, and asked Su Yining: "What kind of medicine did my little sister-in-law pick on your mountain today, do you know?"

Su Yining hurriedly replied: "She came to me just now to say hello, and I also know the medicines to use, including hydrangeas, huilong grass, and fireline orchids...... respectively."

The names of the same herbs were announced. The first few have not changed, and they are still the materials used to refine Fulongsan. But listening to the names of the latter few herbs that had nothing to do with Fu Longsan at all, Chu Tianshu's eyes slowly narrowed: "The little girl is really not convinced!

Su Yining didn't hear clearly, and asked, "Young Master Chu, what did you say?"

"Nothing. Mr. Su, I think I'm going to use your Dan furnace again. Chu Tianshu touched his chin and smiled evilly.