Li Wenjun was not really possessed, but his mind was touched by Xu Yidan's words.

What touched him was not Xu Yidan who wanted to directly input the medicine liquid into the patient's blood vessels, but what he said could replace the pills.

Compared with several methods, the process of making pills is undoubtedly the most complicated after boiling herbs, and the other methods are much less difficult. Especially when making a pharmaceutical soup, Li Wenjun is very familiar with him.

Who has never been sick? Who hasn't used a casserole to make medicine soup?

Another advantage of making pharmacy soup is that it does not require an alchemy furnace, which effectively avoids Li Wenjun's biggest weakness. Just buy a new casserole in the pharmacy to solve the problem. For example, an alchemy furnace, even if he wants to buy it, he has no place to buy it.

Of course, there are some disadvantages in doing so.

Li Wenjun has never tried or compared it, but his intuition told him that if he changed the Qi-gathering that was originally refined into a pill and made into a medicinal soup, the damage here must be quite large. In the eyes of some people, it may be a loss. However, Li Wenjun doesn't think so. If he insists on mastering the correct refining method and buying an alchemy furnace, then refining Qi-gathering, I don't know how much time it will take.

Li Wenjun doesn't care about money, how much effort he puts in, or even uses his life to fight for the slim hope, but he doesn't care about anything. What he doesn't want is wasting time. The earlier he succeeds in cultivating immortals, the more he can have more ways to save his life in this crisis-ridden world.

Li Wenjun didn't want to continue listening to Xu Yidan's art of making alchemy, but he didn't leave. He just sat there, without hearing about things outside the window, and focused on deriving how to improve the feasibility of the method of gathering qi and dispersing and refining it.

When Li Wenjun had nodded, Xu Yidan happened to finish his studies. People stood up and rushed towards Xu Yidan. Everyone thought that they could communicate with Xu Yidan more closely and get along with each other.

Li Wenjun stood up and didn't even look at Xu Yidan again. He turned around and hurriedly left the elementary school, left Zhang's mansion, and went straight to the place where he was resting.

When Li Wenjun returned to the courtyard, he saw Sun Baicao, Sun Jianing and his son sat in the courtyard with a sad look on his face.

"Uncle Sun, what's wrong with you?" Li Wenjun asked.

Sun Baicao sighed and said nothing. However, Sun Jianing explained: "Brother Wenjun, our family sells herbs to a fixed medicinal material dealer every year. We are all old friends. His purchase price is slightly higher than the purchase price given by others. We originally wanted to sell the medicinal material dealer to him this year, but after searching for two days, we couldn't find him. My father heard a bad news that the medicinal material dealer had an acute illness and passed away."

"That's it." Li Wenjun comforted, "Uncle Sun, don't be too anxious to get angry. There are so many medicinal materials merchants in Fengshou Town, and maybe you can find a more generous person than the original medicinal materials merchant and make more money."

Sun Baicao smiled bitterly and said, "Wenjun, you don't have to worry about our affairs, I will handle it well. If you have anything to do, continue to do yours. If I have anything that needs your help, I will tell you again."

Sun Baicao observed his expression and saw that Li Wenjun had been out in a hurry for two consecutive days, and knew that Li Wenjun must have something to do, so he didn't want to disturb Li Wenjun. He always kept looking up to this young man.

Li Wenjun nodded and said, "Okay, I may not go out these days. Uncle Sun, if you can use me, just talk."

Back in the house, Li Wenjun took out "Changchun Gong" and the four treasures of the study, turned to the page that recorded the gathering and dispersion of the air, and carefully thought about it from beginning to end. Once he thought of something, he would write it down with a brush to prevent him from forgetting it for a while.

Until the afternoon of the next day, Li Wenjun read the method of refining gas and dispersing hundreds of times, and used dozens of pieces of paper that he had opened. He recorded all the key points he could imagine on the paper and formulated corresponding disposal measures.

Afterwards, Li Wenjun went out and found a pharmacy, and used the excuse of getting cold, grabbed a few medicines, and bought two more casseroles. Then, he ran to the grocery store, bought two stoves, several bags of charcoal, plus a large bathtub, and an iron pot.

Some of these guys are used to make medicinal soups, and some are used to perform medicinal baths. The reason why they use medicinal baths instead of directly pouring the refined medicinal soups into their stomachs is because Li Wenjun cannot guarantee that the medicinal soups he made will definitely be used. If the medicinal soups are used to make waste, there will be too many impurities and toxins inside, and there will be no help when the medicinal baths are somewhat buffered.

After all preparations, Mr. Li Wenjun put the medicine for wind and cold in a large casserole, filled it with water, put it on the stove, and boil it.

Li Wenjun has never refined the pills of Juqi San, nor has he made the medicine soup of Juqi San. He had made medicine for his parents before, and knew that when he was boiling medicine, he would usually emit a strong medicinal fragrance. Through these medicinal fragrances, those who know how to use it may be able to tell which medicinal herbs are inside.

The herbs used by Li Wenjun are relatively precious, especially the wild mountain spirit plant that has been nearly two hundred years old, which is a rare treasure. It was stolen by him from Wu Xuemei's men. If someone passed by the yard while cooking the pharmaceutical soup, it would definitely be a problem.

Although Fengshou Town is full of herbs and alleys are full of medicinal smells, it may not be possible for anyone to find wild mountain spirits, being cautious can always avoid some trouble. What Li Wenjun is most afraid of now is trouble. He thought that he could make the medicine soup smoothly and practice it successfully as soon as he succeeded. As long as he crossed the threshold, the number of people who could threaten him will be reduced a lot at once.

While the stove heated the typhoid medicine, Li Wenjun took out the storage package and took out the Wangyue Cliff herbs and other herbs stored inside.

He has simply processed these herbs, and according to the recipe of Gas Qi Dispersion, he divided the Wangyue Cliff Grass and other grasses into more than a dozen paper bags. After all the herbs are divided, there are still a few herbs left, but the quantity is not large.

Li Wenjun took a portion, poured it into the casserole, took out the wild mountain essence, carefully cut it down a little, and put it in the casserole for medicine. Then, Li Wenjun went to the casserole to store water.

After the casserole containing typhoid medicine boiled and the strong smell of medicine came out, Li Wenjun then set fire to another stove and began to make a medicine soup that gathers Qi San.

Li Wenjun didn't know that he had taken the right path accidentally. The cultivators used medicinal soup and other bathing, which has existed since ancient times. This method is usually suitable for low-level cultivators. After reaching the middle and high level, basically no one uses it. It is not that this method is useless, but the herbs and other treasures suitable for medicinal baths of middle and high-level cultivators, which are too difficult to find.

Of course, medicinal baths and elixirs are also highly professional matters and need some guidance. Including the preparation of medicinal baths, how to boil them, etc., there is a lot of knowledge here. It is not rash to take out some herbs, put them in a casserole, add some water, and simmer it on the heat to make a medicinal soup suitable for people.

Fortunately, Gathering Qi Dispersion is a very low-level elixir. The herbs it needs can be collected by an ordinary person, Li Wenjun, in the secular mountains. You can imagine how low-level it is. Low-level herbs have a characteristic, which is easy to deal with and has low requirements for the refiners. This is like the poor and easy to support, and no matter how they do it, they can be accomplished.

Li Wenjun thought about it for so long in advance, which was also beneficial to him. He didn't know how to make the medicinal soup for Gathering Qi and Dispersion. He basically followed the refining method recorded in "Changchun Gong" to cook Gathering Qi and Dispersion. When should I use low heat, when should I use martial fire, etc., strictly follow the method.

Nearly an hour later, he calmed down the fire and looked at the black and gray in the casserole, which was not as black as gray, and brown in the casserole, and had no idea about brown in his heart. He took a porcelain bowl, poured out the medicine soup in the casserole, and put it aside. Then Li Wenjun put the iron pot on the stove, fed water with a bucket, poured it into the iron pot, and boiled water.

After about half a stick of incense, a pot of water boiled. Li Wenjun poured the water into the bathtub, then added cold water to a temperature suitable for his bathing. Then, he poured the prepared medicinal soup into the bathtub.

After the medicine soup is put into the water, it is like ink dripping into the water, and it dissipates like clouds and mist. After a moment, most of the water in the bathtub changes color.

Li Wenjun stared at the reddish-brown water a little blankly. He worked hard and prepared the bath soup, but at this moment, he hesitated. No one could tell him whether the whole process of his preparation was correct. If there was anything wrong with it, he jumped into the bathtub and it would be a problem if it was not done well.

Be more cautious!

Li Wenjun hurriedly ran outside and bought a lamb. After returning home, he scooped some bath soup from the bathtub into a copper basin for washing his face, and then soaked the bleating lamb into the copper basin.

After waiting for a stick of incense, the lamb was lively and nothing happened.

Li Wenjun breathed a sigh of relief, and a new doubt emerged in his heart. Could it be that the bath soup he prepared was of no effect at all? Otherwise, why would the lamb have nothing to do? Could it be that this lamb is more suitable for cultivation than him?

After thinking for a while, I had no idea.
Chapter completed!