I thought that no one would come to trouble me after Tang He left, but early the next morning, a group of alchemists came to the door, well, they said that they were visiting, visiting the chief alchemist of the palace, and brought a lot of gifts, it was really not good to visit Li Yu so politely to classify them into the category of Tang He, and the reason for visiting the new chief alchemist in the palace was very good, but he didn't dare to relax his vigilance in his heart, he came to the palace for the first time, and he came to grab a job, these people are so friendly? On the contrary, Tang He's performance was more real, and at this time he had a feeling of rumour, as if the people in the entire palace were not happy. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

The strange thing is that these people seem to be really visiting, a group of alchemists congratulated Li Yu a few words, said some nice words, and left the gift, just saying that there would be more exchanges of alchemy in the future, and nothing strange happened, which made Li Yu, who was vigilant, feel unreal.

"Do they really just think of themselves as new colleagues?"

It shouldn't be so simple, Li Yu couldn't figure out what was going on for a while, so he simply didn't think about it, and responded to all changes with no change, this coping method is good, he didn't come to the palace to make friends, he came to learn skills.

Sending away the visiting alchemist, Li Yu came to the library not far away, in the alchemy library, at this time except for Li Yu, there was no one, Li Yu glanced at it, this library has more than 100 square meters, but there are a lot of books, at least tens of thousands of volumes, which are all alchemy books.

Li Yu was both happy and worried. I am glad that there are so many books to read, and there are so many books to read for my troubles.

"System, can these books be scanned?"

System: "Yes, but you need the master to open the book." ”

"This ...... Good! ”

It's just that it's okay for Li Yu to flip through the books, so many books are naturally impossible to flip through one by one with his hands, Li Yu didn't see any movement, all the books in the library all floated up, and then a light breeze blew, and all the books began to open automatically.

"Good...... Keep turning the page...... Continue ......"

It's just that tens of thousands of books need to be turned, Li Yu has strong spiritual power, coupled with wind magic, he can easily turn tens of thousands of books at the same time, and control tens of thousands of objects at the same time, Li Yu is still the first time, fortunately, tens of thousands of books are just doing the same action - turning pages.

Half an hour later, the system came with the collected information, Li Yu immediately controlled the return of the books, and at the same time couldn't help but breathe a sigh of relief, while controlling tens of thousands of objects, it was really tiring, mainly because these were fragile books, he was afraid that one would not control it well, and destroy all the books, not to mention whether the Iron Fist Martial King would trouble him, he himself was unwilling, although it was someone else's book, but he should also cherish the books, many books and Danfang here are made of thin demon animal skin, such books are quite precious.

System: "The system is being sorted out...... Please ...... later"

System: "After sorting and classifying, a total of 350 alchemy techniques, 182 alchemy seals, and 1,321 alchemy techniques were collected...... A total of 13,000 Dan Fang were collected, and there were many alchemy techniques, seals, and techniques that were similar to the repetition of Dan Fang, which required a lot of energy to analyze, merge, and optimize, and it was estimated that one billion energy would be consumed. ”

"Do you want to consume so much energy?"

System: "Master, this is carefully calculated by the system, there will be no mistake, there are eight pills in it should be from the same source as the Iron Fist Martial King gave you the Du Erdan, and they should all come from the alchemy technique of the Fire Cloud Sect, which is very valuable." ”

After being reminded by the system, Li Yu remembered that he had collected the "Fire Cloud Secret Pill Chapter" from Tang He, and at that time, he only felt that the people were the secret pill recipes of the major sects, and they should not need to be optimized, but at this time, listening to the system say this, it seemed that it could still be optimized, and he couldn't help asking: "What about the "Fire Cloud Secret Pill Chapter" collected from Tang He's body?" Can it also be optimized? ”

System: "I also included the pills on the "Fire Cloud Secret Pill Chapter" into the optimization plan, although Tang He studied the "Fire Cloud Secret Pill Chapter", but he has not yet eaten some of the pills on the "Fire Cloud Secret Pill Chapter", and from his memory, he has not been able to refine these pills. Although the system consumes a lot of energy this time, there are also many things that need to be optimized, this time it has collected so many alchemy techniques, skills and pills, which can make the master's alchemy form a system, no longer like before, many pill owners don't know, after optimization, it will be able to greatly improve the overall alchemy level of the master, and the pills on the "Fire Cloud Secret Pill Chapter" should theoretically all be refined, and the success rate is ...... Not sure for now. ”

There are more than 10 billion energy, and Li Yu can still afford to consume one billion energy, so he immediately let the system be analyzed and optimized, and finally he learns by himself.

Soon, information began to come in Li Yu's mind, and Li Yu was also immersed in the learning atmosphere, and countless alchemy techniques and techniques from low to high, and Danfang from easy to difficult, slowly emerged...... From a lowest-level alchemy apprentice, he began to refine the acquired level Qi Gathering Pill...... In the end, the Immortal Pill needed by the Dacheng Realm; The refined pills have ranged from a simple pill that only needs one or two ordinary herbs at the beginning, to a complex pill that requires thousands of herbs, and finally a pill that only needs a few herbs......

The remnants of "Huoyun Secret Dan Chapter" are really broken, and there are only nine Dan Fangs among them, but after systematic analysis, many Dan Fangs in the "Fire Cloud Secret Dan Chapter" have been found from many Dan Fang, and now after optimization, all of them have become Li Yu's Dan Fang, which is even more exquisite than "Fire Cloud Secret Dan Chapter", and Li Yu's alchemy techniques, seals, and skills have also been greatly improved.

It's just that Li Yu's feeling of learning skills after these studies is a little different from before, it seems that these are mostly theories, and when I ask, I know that this is really the case, because these knowledge are all learned from books, and there is no problem with systematic deduction, but whether he can refine the pill still needs his own experiments.

In the past, learning was the knowledge absorbed from other people's minds, and they had personally experimented with them, and there were successful examples, and they also brought their successful experience.

But no matter what, although Li Yu's alchemy level now is not daring to be said to be the alchemy master of the spiritual realm, at least one alchemy master can't run away.

Leaving now? It seems that there is no need to worry, the Iron Fist Martial King arrested him so that he could help him refine the pill, and he was not arrested to kill, so his safety should be no problem, there are many medicinal materials in the palace, if he leaves, it will not be easy to find so many medicinal materials by himself.

Thinking of this, Li Yu left the library pavilion and walked towards the medicinal materials warehouse. (To be continued.) )