"Okay, let's not talk about this, in short, your alchemy skills are really too bad, although it's not your fault, but as my disciple of Mi Le, it's also a little too embarrassing." Miller shook his head.

"Master, what should I do now?" Although Mi Le sometimes speaks unreliable, when it comes to alchemy, Mi Le never jokes.

"Do you know what foundation you need to learn alchemy?" Miller looked at Yi Cheng.

"Understand the properties of medicine, know how to control spiritual power, and your divine sense must be strong enough!" Yi Cheng thought for a while.

"Hey, although what you said is also something that needs to be mastered in alchemy, it is not the foundation of alchemy!" Mi Le shook his head and sighed, this alchemy knowledge in the cultivation realm is really poor.

"Master, what should it be?" It is easy to humbly seek advice.

"What is alchemy for?" Miller asked.

"Improving cultivation, healing, strengthening the body, prolonging longevity, improving divine consciousness, maybe there are other uses than others!" Yi Cheng said seriously.

"You're right, the purpose of alchemy at this time, but since you know this, why don't you think about what is the most fundamental thing?" Miller reminded Yi Cheng.

"The most fundamental?" Yi Cheng groaned, thinking.

"You mean the monk's body, the self?" Yi Cheng seemed to have thought that all these pills were used to serve the monk's cultivation, but he didn't know about the monk himself, so naturally he couldn't prescribe the right medicine.

"It's a pity that you only got half of the answer right!" Miller smiled with satisfaction.

"Half?" Yi Cheng was a little puzzled, what else was there besides his body?

"The body is good, but it's not the body of a monk, it's the body of a mortal!" Miller replied with a smile.

"Mortal bodies?" Yi Cheng pondered.

"The monk's body has been transformed by spiritual power for many years, and it is no longer the original body of a human being, so if you want to refine the most suitable elixir, you need to start with the most basic mortal body. Wait until you know everything about the mortal body before you can begin to understand the monk's body. When these are ready, the next thing is to understand the medicinal properties, control the spiritual power and enhance the divine sense, and only after the most difficult can you start alchemy. Miller said solemnly.

"The disciple has been taught!" Yi Cheng nodded secretly when he heard this, it seemed that he had indeed gone astray, and even in the entire cultivation world, there was not a single alchemist who was qualified.

"Okay, I'll tell you so much today, you learn medical skills first during this time, and when your medical skills have a small success, you will find a mortal city to practice medicine, well, I think it will be a hundred years at most, if you have good qualifications for seventy or eighty years, if you are more diligent, fifty or sixty years of hard work will be fine!" Miller smiled at Yi Chengdao.

"Fifty or sixty years? Master, can we slow down first, I still have a little thing to take care of, and when I finish the matter, we will practice medicine, you see if it will work! "Yi Chengke can't wait fifty or sixty years before going to find Xiao Jin, Xueying, Zi Nan, Xiao Yi, and even Sima Ziyi and others.

"Xiao Yi, you have to concentrate on learning alchemy, you can't be half-hearted!" Miller was a little unhappy with the things that were easy to distract.

"This master, the person I'm going to find is very important to me, and it won't delay a lot of time!" Yi Cheng hurriedly said.

"Old man Mi, Xiao Yi is going to find that little girl called Si He Ma to fall in love, don't stop me, hey, my handsome and dashing white jade unicorn was killed by you and can't stay with the beautiful unicorn that you miss day and night, do you still want to let Xiao Yi be lonely and old alone? Do you have a little humanity as a master? Xiao Bai, who had been bowing his head and napping, was upset for Yi Cheng.

"Are you really going to find that little girl?" Miller asked.

"Not yet, I have to find one of my brothers first!" Yi Cheng replied that Xiao Jin was something he had to find immediately.

"Just a brother?" Miller asked.

"And one of my doppelgangers!" Yi Cheng replied.

"You still have a doppelganger? How is this possible, you only have the Dan period! Both Miller and Xiaobai were a little surprised.

Yi Cheng then told the matter of the soul shadow, because sooner or later they would know about this kind of thing, except for the Seven Xuan Pagoda, Yi Chengdao did not intend to hide anything from them.

"There is such a thing, your kid's fate is really not small. Just these two? Then give you three years! "Miller is not easy to make.

"Actually, there are two friends, and I have to find them to feel at ease." Snow Shadow and Zi Nan are naturally the two people that Yi Cheng is worried about.

"Friends? Boyfriend or girlfriend! Xiaobai started gossiping again, he has been bored for hundreds of thousands of years, and now he has a lot of fun, he doesn't tease and becomes weird.

"Really friends!" Yi Cheng thought that although Zi Nan was a little charming, he was really a friend, and the cold snow shadow didn't know where the road was now.

"Ha Luha, I know! The kid has the style of my year, keep up the good work, Uncle Bai is optimistic about you! Xiaobai looked at Yi Cheng with a smile!

For the old and disrespectful Xiaobai, Yi Cheng has become accustomed to it.

"That's all, isn't it?" Miller got impatient.

"If you have time, go and see Sima and them, there are really so many things, and nothing else!" Yi Cheng hurriedly said.

"You have a lot of things, okay, give you ten years, but in these 10 years, you don't want to do alchemy, the more you practice, the more mistakes you make. By the way, I would like to remind you that your alchemy and formation are extremely different, and they are not as good as alchemy! Miller shook his head.

"Ah, Master, what should I do?" Yi Cheng was shocked and hurriedly asked.

"How to do it, how do I know the Dao, I'm just an alchemist, I'm not proficient in the rest, I'm greedy and chewy, concentrate on learning alchemy with me, don't do other things!" Miller said to Yi Cheng.

It is said that Yi Cheng's qualifications are also excellent, but he just didn't meet a good master, and he wanted to learn everything, but in the end he didn't learn anything, but this can't be blamed on Yi Cheng, who made Mi Le a master of the elixir, how high his vision is!

"No alchemy, no refining, no formation, master, then how can I cultivate?" Yi Cheng depressed road.

Now he knows that this Mi Le only has alchemy now, and the other valuable thing is the spirit rhino warm jade bed, but there is no high-level elixir.

"In the future, your elixir will be given to you by the teacher, don't eat those garbage three or four Cheng Dan, the gains outweigh the losses!" Mi Le really didn't like the elixir that Yi Cheng had practiced.

"Three or four Cheng Dan? Master, this elixir only has three or four grades, and there are three or four percent of them? Yi Cheng asked suspiciously.

Mi Le sighed, his apprentice's common sense is really bad enough, even Xiaobai stretched out his claws to block his eyes, I don't know this uninformed guy.

"Each kind of pill can exert a few points of effect when refining, which is a few percent of the pill, which has nothing to do with the grade." Mi Le is still quite conscientious as a master, and he began to popularize common sense for Yi Cheng again.

"Take out those pills of yours, and I'll tell you about them!" Miller decided to use physical guidance.

Yi Cheng hurriedly took out all the pills on his body, even the Creation Pill was no exception.

"Ercheng Dan, Sancheng Dan Sicheng" Mi Le shook his head while looking at Yi Cheng's pill.

"Sicheng Dan, Nine Heavens Immortal Spirit Grass, hey, ruined son, such a cherished thing was actually refined by you to make such a garbage pill, it is really disappointing for the teacher!" When Mi Le saw the Creation Pill, he was heartbroken.

"Master, didn't I meet you earlier?" Yi Cheng said, but he thought in his heart, if he didn't have this Creation Pill, he wouldn't know how many times he would have died.

"Okay, you can put away the other pills, I'm too lazy to refine, you can find a chance to sell them all in the future, I'll refine this Nine Heavens Immortal Spirit Grass, although the year is too low to refine the Nine Heavens Spiritual Dew, but it can barely refine some Nine Heavens Returning Yuan Pill, according to your current cultivation, refining thirty or forty is enough!" Miller said with regret.

Good things are easily wasted, and it's no wonder that he doesn't get angry.

Yi Cheng was overjoyed in his heart, he only had a dozen Creation Pills now, and the master was able to refine them into thirty or forty spirit pills with the same effect, how could Yi Cheng be unhappy.

However, in the next study, Yi Cheng finally knew what the gap was, the pills he refined could only exert two or three percent of the effect, most of them were wasted, and taking these pills with too low quality for a long time would also hinder the monk's promotion, if he had been taking more than seventy percent of the pills, he would not need to use things like Zhuji Dan, Peiyuan Dan, and Juying Dan when he was promoted.

Yi Cheng was naturally shocked when he said this, it turned out to be this situation, but what made Yi Cheng relieved was that Mi Le took out a bottle of Innocent Pill, so that Yi Cheng could basically eliminate the hidden danger of Yi Cheng taking low-grade pills before taking it.

Mi Le didn't ask any questions about Yi Cheng's cultivation method, because he himself saw that Yi Cheng's practice was extraordinary, otherwise he wouldn't have crossed the challenge like drinking cold water.

In the next three months, Yi Cheng learned some cultivation knowledge with Mi Le and learned medical skills at the same time, and at the same time tortured Xiaobai painfully and happily.

Because Xiaobai bluntly said, Yi Cheng's immortal body is a refining technique to find abuse, and it can only be promoted by continuous training in some cruel environments, although these places are difficult to find, but there is another way, that is, to constantly get injured, and then the immortal body repairs itself, which can also be enhanced little by little.

Therefore, every time Yi Cheng listened to Mi Le's teachings, he would be tortured by Xiaobai, and after Yi Cheng couldn't move, Xiaobai stopped and asked Mi Le to treat Yi Cheng.

In the process of treatment, Miller taught Yi Cheng homeopathic medical knowledge.

Three months, Yi Cheng has lived as long as three years, but his immortal body and medical skills have made great progress, and at the same time, he is no longer as white as he was at the beginning (this Xiaobai is not the other Xiaobai).