Little by little, time passed.

Soon, it was late afternoon.

"Master Master, you still have to go to the banquet in the evening, the time is almost up."

At this time, an official from the Department of Medicine knocked on the door and came in to report.

"Okay, I see." Lin Hong nodded and said, "Chen Xuan, there are many medical classics in my study that are not available in the medical pavilion, you can read them at will." ”

"Thank you, Master Lin."

Chen Xuan saluted slightly and watched Lin Hong leave.

When Lin Hong disappeared from sight, Chen Xuan also picked up a classic book in the study and looked at it.

The medical knowledge recorded in this classic is indeed more advanced than that in the medical pavilion, and it can be regarded as the master's dedication, and although there are books written by the master in the medical pavilion, it is more of a certain party's experience.

The classics in Lin Hong's study are the brainchild of a master, bringing together what he has learned in his life.

A master gathers the books he has learned all his life, which is no less tempting for a physician than an internal martial arts method for a martial artist.

An internal skill is worth a thousand gold, and for a doctor, these books are also worth a thousand gold.

In the Department of Medicine, senior physicians need to make contributions to these books if they want to read them, but Chen Xuan, as a student of Lin Hong, can read them at will.

"Well, this doesn't seem to be a medical book."

Chen Xuan found a book called "Six Veins Walking Water Recipe".

After opening it up, this is obviously an internal strength method practiced by an internal qi realm martial artist.

"Among these classics, how can there be internal strength?"

Chen Xuan was puzzled.

However, he still memorized all the internal skills.

Although Chen Xuan already has a golden jade skill in his hand, the golden jade gong is just an ordinary internal strength heart method, and there is only the cultivation of the inner qi realm on it, but this six-vein water technique involves the cultivation of the open pulse realm.

The reason why the opening of the pulse realm is called the opening of the pulse realm is to open up the qi vein.

However, in the Jin Yu Gong, there is no record of the qi veins in the body.

"There is an internal strength method in the medical classics, will there be a second and third door?"

Thinking of this, Chen Xuan immediately searched for it in the study.

After a while, he found the second internal strength method, called "Zhuang Qi Technique".

This aphrodisiac technique is an ordinary internal strength method, and the level is the same as that of gold and jade skills.

Soon, Chen Xuan found another internal strength method called "Turning the River Gong", which is the same level as "Six Veins Walking Water Recipe", which is the internal power that belongs to the realm of opening the pulse.

"Changchun Jue", "Aoki Gong", "Qingxin Jue", "Pulse Interception Sword Qi Jue", "Shaoyang Heart Method"

Chen Xuan searched the entire study room, and found five internal skills, plus the previous "Six Veins Running Water Technique", "River Turning Technique" and "Strengthening Qi Technique", a total of eight internal skills and mental methods.

However, four of these seven internal skills belong to ordinary internal skills, and the three internal skills of "Six Veins Running Water Technique", "Turning the River Gong" and "Intercepting the Pulse Sword Qi Technique" belong to the internal power of opening the pulse.

The last "Shaoyang Heart Method" has the highest level, not only recording the method of opening up the qi veins, but also recording the three hundred and sixty-five trick points in the body, cultivating to the consummation realm, and breaking through to the innate realm, which belongs to the superior internal strength heart method.

Chen Xuan has the ability to never forget, so he naturally memorized all these eight internal skills in his mind, and then he saw that it was not early outside and left the study.

The next day,

After Chen Xuan had breakfast, he came to Lin Hong's study.

There are many medical classics in the study, and he hasn't finished reading them yesterday because it was too late.

"I've seen Master Lin."

When Chen Xuan came to the study, Lin Hong was already handling official business.

"Well, how did you look yesterday?"

Lin Hong looked down at the official document in his hand and asked.

"These classics are the brainchild of each master, and the way of medicine contained in them is unfathomable, and the understanding of medical pharmacology has unique insights, although students have memorized the content, but it takes time to understand."

Chen Xuan replied.

"Don't rush, take a look and take your time." Lin Hong said: "If you can read and understand the content, it means that your attainments in the way of medicine have reached the master level." ”

"Students understand." Chen Xuan nodded slightly, and then still said the doubts in his heart: "Master Lin, yesterday I found that among these books, there seem to be a few secret books of internal strength?" ”

"There are several books of internal strength and heart law cheats." Lin Hong said in a flat tone: "I have saved the lives of many martial artists, and these internal skills are the most precious things they think are the most precious things, so they gave them to me as a reward." ”

"I see."

Hearing this, Chen Xuan also nodded, understanding why there is an internal strength in the study.

The internal strength of the mind is extremely precious to the martial artist, and it will definitely be treasured.

But for Lin Hong, it is not so important, so he is placed in the study, together with these medical classics, and he is not afraid of losing it at all.

"It's a pity that my martial arts talent is average, and I'm too old, even if I have internal strength, it's difficult to step into the inner qi realm." Lin Hong sighed, and then said: "But you are different, you are still very young, you are only eighteen years old this year, if you have martial arts talent, then the cultivation of martial arts should not be left behind, if you can break through to the inner qi realm, then you can hope to become a medicine refining master." ”

"Only by breaking through to the Inner Qi Realm can you become a Medicine Refining Grandmaster?"

Hearing Lin Hong's words, Chen Xuan was also a little shocked.

It was the first time he knew about this secret.

"Yes, master alchemist, you can only use elixir to refine some ordinary elixirs." Lin Hong patiently explained: "But if you want to refine a higher-level elixir, you need to gather spirits and gather the spiritual energy of heaven and earth, which can only be done by martial artists of the Four Realms of Imperial Qi."

And the higher the level of the elixir, the higher the requirements for the Danhuo, and even need to be refined with the help of the fire of the leyline.

If it is just an ordinary person, it will not be able to withstand the high temperature of the earth fire at all, and after a long time, even the air will be as hot as a flame, and ordinary people will be burned out if they inhale it, and their lungs will be burned out, even if they are cultivating dirty martial artists, they will not be able to last long.

Therefore, if you don't break through to the Inner Qi Realm, you will become a master of alchemy at most, and you will not be able to become a master of alchemy. ”

"I didn't expect that if you want to become a medicine refining master, you also have requirements for martial arts cultivation." Chen Xuan said in a deep voice: "Master Lin, don't worry, I won't fall behind in the cultivation of the martial arts, I will definitely break through to the inner qi realm and become a sect master of alchemy." ”

Chen Xuan: This is a preventive injection in advance.

With this foreshadowing, then he will be able to show his strength little by little in the future, refining the skin realm, forging the bone realm, and refining the dirt realm...... Even if one day he revealed the cultivation of the inner qi realm, it would not surprise Lin Hong too much.

(PS: I sincerely ask readers to read it every day, this is very, very important for this book, thank you!) ）