Out of a sense of self-preservation, Du Feiyun instinctively wanted to refuse, after all, deep down he didn't want to reveal anything about Jiulong Ding and Lieshan Pharmacopoeia to anyone. Although Xue Rang's temperament and this short moment of contact faintly made Du Feiyun feel that Xue Rang was not the kind of greedy person. However, the so-called defense of people is indispensable, and Du Feiyun never dared to trust anyone.

It's just that in an instant, it suddenly occurred to him that this matter was related to his mother's life, and Xue Rang also knew most of the content of the prescription. If he told Xue Rang, maybe he would have a way, which was very likely to help treat Du's condition.

In addition, since he pretended to be a tattered ancient book, he would not have aroused Xue Rang's covetousness. Since he had this thought in his heart, Du Feiyun pretended to recall it for a while, and only then did he say the thirty-six kinds of medicinal materials.

Xue Rang listened carefully to Du Feiyun's words with great anticipation, wrote down all the thirty-six medicinal materials on the paper, and then looked at the piece of paper and fell into deep thought. The room was quiet again, and the three of them all looked at Xue Rang curiously, only to see him staring at the piece of paper with great concentration, and kept whispering the names of the medicinal herbs in his mouth, his expression was constantly changing, and his brows were frowning.

Gradually, Xue Rang's expression became more and more strange, contemplative for a while, puzzled for a while, and then turned into surprise in an instant, and then showed admiration. All kinds of expressions kept changing on Xue Rang's face, and there were words in his mouth, sometimes he was writing hard, and sometimes he laughed heartily, which made Xue Rang look a little crazy at this time.

Du Shi and Du Xuanqing were a little puzzled and worried, they didn't know what was going on with Xue Rang, only Du Feiyun understood that he was studying and confirming the accuracy of the Chiyun Danfang.

Originally, there were only twenty-six kinds of medicinal materials in Xue Rang's prescription, but there were thirty-six kinds of medicinal materials in the Dan prescription given by Du Feiyun, so Xue Rang was constantly puzzled and pondered. Whenever he saw a seemingly useless and harmful medicinal herb appear in the Danfang, Xue Rang was very puzzled and puzzled, and after he finally understood its effect, he would laugh heartily, deeply shocked and admired.

Looking at Xue Rang's appearance, the corners of Du Feiyun's mouth couldn't help but show a smile. Even if Xue Rang is a famous miracle doctor in Qianjiang City, after all, he is just a doctor in the world, and the Lieshan Pharmacopoeia is written by an unknown master, and he doesn't know how many times better than Xue Rang's medical skills. Yes, Xue Ranghui was puzzled, puzzled, shocked, and admired, all of which were beyond doubt.

Of course, Xue Rang is so obsessed with studying prescriptions, it is enough to see that this person is a very affectionate medicine addict, and he is extremely obsessed with medical skills.

After a long time, Xue Rang, who looked like crazy, calmed down, put down the piece of paper with joy on his face, raised his head, and looked at Du Feiyun with extremely hot eyes. For a famous doctor who is obsessed with medicine, it is a happy and fortunate thing to be able to obtain such a subtle and even miraculous Danfang.

More importantly, this prescription is one of the most profound medical skills that Xue Rang has mastered, and now he can see the true and complete Dan prescription and comprehend many medical essences from it, and his gratitude to Du Feiyun can be imagined.

"Little brother, thank you very much, because you have a wish from me. ”

"This prescription has been studied by the old man for more than ten years, and he thinks that it is perfect enough, and the prescription you prescribe today has made the old man know the mystery and magic of the world, and the profoundness of medicine. The old man often steals from himself in the reputation of a miracle doctor, thinking that he has obtained the essence of medicine, and only then does he realize that I am just a frog at the bottom of the well sitting in the well and peeking into the sky. ”

"Little brother, take the liberty of asking about your name, the old man is willing to make friends with the little brother, I don't know what you think?"

If anyone is present, I am afraid that they will be shocked and secretly shocked. After all, Xue Rang is famous not only for his superb medical skills, but also for his high and refined qualities. Several of the most powerful monk families in Qianjiang City, and several wealthy giants once extended an olive branch to Xue Rang, and did not hesitate to spend a lot of money to give gifts just to become friends with him.

Now, Xue Rang actually handed over a cold young man who was not as weak as the crown, if this matter was spread, I was afraid that many people's eyes would fall out.

Du Feiyun was also a little embarrassed about Xue Rang's outspoken friendship, of course, it would not be flattering to be frightened.

Not only did he not want to refute the other party, but he also admired Xue Rang's temperament and temperament, and it seemed that there were many benefits to being friends with such a famous doctor, Du Feiyun couldn't find a reason to refuse, so he naturally smiled and nodded in agreement. ,

After introducing his name, his mother and sister, Du Feiyun hurriedly said a few polite words to Xue Rang, and claimed that he had just seen a certain ancient book by chance, and it was also an honor to be able to help Xue.

Xue Rang summoned the servants to come and pour tea for the Du family, and served many fruits and pastries, and then he and Du Feiyun chatted with great interest. The old man and the young talked happily, but Du Shi on the side frowned secretly and suspiciously.

Xue Rang didn't know what to do, but she knew very well that there were no so-called "ancient books" at home, and the only ones that existed were books that taught Du Feiyun and Du Wanqing to read and write. Therefore, she knew that Du Feiyun must be lying, so she attributed the reason why Du Feiyun understood these prescriptions to his mysterious master.

"Little Brother Feiyun, the old man studied this prescription carefully just now, and he was very shocked and admired by the master who wrote this prescription. After all, although this prescription seems strange, after careful study, I realized that only in this way can the effect of the medicine achieve the most masculine and rigid effect, and the treatment of cold poison in the body is the most effective. Moreover, after adding several medicinal materials, it will make the medicinal power to masculine and rigid at the same time, not too violent, and the medicinal strength will also be soft and soft, and will not be harmful to the human body. ”

As far as this prescription is concerned, the old man has to admire, it is indeed one of the most perfect prescriptions, and the master who wrote this prescription must also be a pedantic and a man with excellent medical skills. ”

However, the old man thought about it for a while, if he really had to use these herbs to decoction according to the prescription, the effect of the medicine would never reach perfection, and it might even become the most poisonous medicine. I don't know, did the little brother see that there was any other explanation in the prescription?"

Du Feiyun could see that Xue Rang was now fully immersed in this pill formula, and if he couldn't solve the doubts in his heart, he was afraid that he would have trouble sleeping. Hearing Xue Rang's question, Du Feiyun pursed his lips and smiled.

"If you decoct the medicine, it is naturally possible to do what you say. However, Doctor Xue, you don't know that this is not a prescription, but a prescription. You and I are both cultivators, so you don't know the alchemy of the Dao, right?"

"Oh......" Xue Rang suddenly understood, let out a long oh, slapped his thigh, and suddenly realized.

Xue Rang smiled self-deprecatingly, and then said with a wry smile: "The old man is really narrow-minded, and he usually prescribes too many medicines, and he always thinks that saving people and curing diseases are decoctions, and he actually forgets all the alchemy." ”

They both chuckled, and then started talking again. When Xue Rang learned that the Du family lived next door, and they had made a big circle when they were looking for a doctor today, they immediately laughed heartily, and then said that it was fate.

The three of them stayed at Xue's house for a long time, and left near noon, Xue Rang naturally kept him again and again, and warmly invited him to lunch, but Du Feiyun politely refused.

After returning home and having lunch, Du Feiyun returned to his room to continue his penance. Over the years, he has always hoped that one day he can come to Qianjiang City to find Doctor Xue and treat his mother's condition. Today, I learned that Xue Rang was also helpless about his mother's illness, not only could he not treat it, but even the prescription prescribed for recuperation was far inferior to the Chiyun Pill in the Lieshan Pharmacopoeia, and he was also a little disappointed and regretful in his heart.

Now it seems that only by gathering the thirty-six kinds of medicinal materials as soon as possible and refining the Chiyun Pill can the mother live for a few more years. Only in this way did he have the opportunity to find a panacea that could completely cure his mother's condition.

Of the thirty-six kinds of medicinal materials, only one has been found so far, and that is the Nine-Leaf Purple Lotus. He still needs to find the other thirty-five kinds of medicinal herbs one by one.

These medicinal materials are all rare and precious natural treasures, and any one of them is worth thousands of taels or even tens of thousands of taels of silver, and many medicinal materials are extremely rare, even if you hold silver, you can't buy them.

As a result, it became extremely difficult to gather medicinal materials and refine the Chiyun Pill. After thinking about it, the only way to settle down in Qianjiang City for now is to settle down in Qianjiang City first, and then think of making money to buy medicinal materials, as for those medicinal materials that can't be bought at all, I can only find another way to inquire.

In the afternoon, Du Feiyun was practicing at home, but Xue Rang actually came to visit him in person and came to chat with Du Feiyun.

Xue Rang came to visit, and Du Feiyun naturally wanted to be polite and chatted with Xue Rang for a long time.

In addition to trivial topics such as residence and family, the most chatted between the two was medical skills and pharmacology, as for the alchemy technique, although it was occasionally mentioned, it was not in-depth communication. After all, the art of alchemy could only be mastered by powerful cultivators of the Innate Stage realm. Moreover, it was impossible for Du Feiyun to leak the news that he could refine the pill.

Du Feiyun knew that Xue Rang, a divine doctor with such a noble status, actually turned it in and took the initiative to chat with him, more because of the "ancient book" that did not exist.

Xue Rang is the holy hand of Xinglin, and when he talks about the way of medicine, he naturally talks about it, all kinds of theories and deeds come easily, and when it comes to medical theory and medicine, he also has the same head, which makes Du Feiyun very admired in his heart.

Although Du Feiyun has never practiced the Tao of Medicine, he is very familiar with the Lieshan Pharmacopoeia, and has read it countless times, so he is no stranger to the way of medicine, and even often blurts out mysterious words.

The more they talked, the more Du Feiyun admired Xue Rang's medical skills, and he was more sure that this person was indeed a generation of miracle doctors.

And Xue Rang also changed from curiosity at the beginning, and gradually turned into shock, and at the end of the day, he was already impressed by Du Feiyun.