"Qiankun Danshu?"

Ling Yu'er picked up this simple dark brown bamboo slip, and on the outermost layer, the four big characters of the Qiankun Danshu were written vigorously and powerfully, as if this bamboo slip was telling something through these four big characters, and the momentum was extremely magnificent.

Staring at this esoteric name, Ling Yu'er frowned and was curious.

While playing hide and seek with Shi Mu, he held the bamboo slip to poke and knock, but no matter how he tried, he couldn't open this Dan book.

Suddenly, time stood still in the space, and Shi Mu walked up to Ling Yu'er leisurely, took the bamboo slip out of his hand, and stuffed it back into his ring full of knowledge with lightning speed.

With a snap of his fingers, Shi Mu unlocked the time in the ring, and Ling Yu'er swayed back and forth for a long time before she offset her previous posture of leaning forward and backwards and standing firm.

He frowned slightly: "As for it, isn't it just a broken bamboo slip if it's so stingy?"

Shi Mu glanced at him and didn't say anything more.

Ling Yu'er turned around and came to Chengshan's Dan books, sat on the ground, and looked through the Dan books one by one boredly.

"The Ancient Divine Pill, the Heaven-Defying Sacred Pill, on the Seventy-two Techniques of Alchemy....."

Taking advantage of the eternal time in the wooden ring, Ling Yu'er looked at the Dan books one by one boredly, learning the knowledge of alchemy, after reading one, it was still one, a year has passed, and the height of the Dan book behind him has absolutely crushed those that have not been touched.

Shi Mu woke up from his sleep and came behind Ling Yu'er, but unfortunately he saw Ling Yu'er finish reading another book, and with a flick of his hand, the Dan book flew into the air, and the already ancient pages were scattered all over the ground by this throw, and it was a mess.

"Hey, stinky boy, these are all alchemy techniques and pill recipes that have been lost in the mainland for a long time! I have collected so many that I don't know how many have been for tens of thousands of years! Are you floating or grandpa, I can't wield a knife? Hurry up and sort them out for me!"

Ignoring Shi Mu's violent thunder, Ling Yu'er threw out the last book, and suddenly, he was still in place, motionless, as if he was one with the space, the wind did not move, the people did not move, the wind moved, and the people were leisurely.

Shi Mu's voice stopped abruptly, and he looked at Ling Yu'er in surprise and said to himself, "Epiphany?!"

This Ling Yu'er has an extraordinary understanding when he cultivates the exercises, increasing day by day, and often has a state of epiphany, why is he not even letting go of alchemy now, and he can have an epiphany when he reads Dan books, this is too perverted!

Moreover, Shi Mu's 100,000-year-old collection was actually read by Ling Yu'er within a year, this reading speed, combined with the eternal time in the ring, is simply creating an invincible god of learning!

Shi Mu sighed, swallowed all the unfinished fire back into his stomach, and reluctantly came to the book mountain, reorganizing and classifying his collection one by one, while sorting out, while complaining, each of these books is enough to make the Danshi on this continent crazy, but on the contrary, it was treated as a broken book by this stinky boy, what a tyrannical thing!

Ling Yu'er's eyes were closed, his breath was calm, and in the sea, the Dan books he had read before were mixed with the ancient spiritual power that kept hovering on his Pisces Spirit Seal, and the speed was getting faster and faster, until finally he couldn't see the shadow of the book clearly, and all of them turned into meteors and rushed into the center of the Pisces Spirit Seal, as if the Spirit Mark was greedily eating this large amount of "fat".

In just a moment, the tornado-like pile of books all submerged in the spirit seal, and at the end, the last drop of spiritual power was stirred up on the spirit seal, and then it calmed down, but after only a short period of peace, the spirit seal began to tremble violently like never before.

Along with it, there were layers of thick spiritual power waves slowly dissipating.

After two more breaths, a handbook the size of a palm flew out of the spirit seal and presented the "Tianyi Dan Book" in front of Ling Yu'er

In the middle of knowing the sea, Ling Yu'er flipped through this delicate but powerful manual, it didn't matter if he looked at it, the more he looked at it, the more shocked Ling Yu'er became.

This "Tianyi Dan Book", there are only three chapters in total, the first chapter, talking about all the medicinal herbs on the mainland, up to the strange flowers and strange plants, and ordinary laxatives, even Ling Yu'er's commonly used powder lady is also among them, which shows the breadth of its involvement, the second chapter is about Danfang, but this part is thin and pitiful, it took a year to master the Danfang collected by Shimu for 100,000 years, just the appearance of the book, it is enough to be comparable to the mountains and rivers, among which the Danfang, naturally should be countless, but there are only ten thin Dan prescriptions in this booklet.

In the sea of knowledge, Ling Yu'er looked at the thin and poor Dan Fang and wanted to cry without tears, the only explanation he could think of was that the mountain of Dan Fang was harmoniously dissolved by this booklet...

But as she looked at it next, Ling Yu'er found something else.

The functions of each of these ten pills are very different, and there is not a single herb with the same attribute in the raw materials required for alchemy.

"It's Ninghua!"

Ninghua is usually used on scholars in this continent, they read books every day, read a lot, and for them, the most meaningful work is to read the book Ninghua, that is, to integrate similar parts of similar books to make a new book, to ensure that the new book is concise and accurate.

The same is true for Danfang, most of the pills that come out today have similar attributes and functions, some are almost only a herb, and some are only the same, and the medicinal effect is roughly divided into several categories, including enhancing physical fitness, improving cultivation, condensing spirit, dispelling poison, etc.

However, in the category of each medicinal effect, the effect of various pills is not the same, uneven, it seems that this "Tianyi Danshu" is to play the role of condensation, the same kind of medicinal effect of the pill in the repeated redundant materials to remove, spliced with each other, leaving the most effective raw material recipe, and finally condensed into a thin ten pills!

Guessing this, Ling Yu'er hurriedly continued to check the Dan Fang.

"Da Luo Jin Elixir, taking one, can refine the physique, wash the essence and cut the marrow, the disabled, can walk on the ground, and strive to reach the sky, the Divine Soul Pill, take one, you can strengthen your own spiritual power, and you can destroy all the ..... within the reach of your eyes with your spiritual power."

Seeing this, Ling Yu'er was even more sure of her guess, these ten pills are the most condensed existence of the efficacy of the pill!

The corners of his mouth rose more and more, and he was so excited that he couldn't express it, if he practiced these ten pills, wouldn't he be invincible in the world!

He trembled with excitement, and hurriedly checked the details of this pill, but just when he wanted to check, he found that there were no other words on this pill except for the name and efficacy of the pill.

"It's clear that you're cheating me!"

Ling Yu'er complained angrily, this felt like getting a sky-high check, but when she asked at the bank, the ticket was fake.....

Just about to abandon the book, Ling Yu'er suddenly found that there were nine dots on the side of the manual, and there was a faint pattern of a palm on the front of the manual, he curiously placed his palm on it, trying to transmit spiritual power to it.

The moment his palm was placed in the outline, all the spiritual power in his body was drained in an instant!

Ling Yu'er, who used up her spiritual power in an instant, almost collapsed to the ground, and hurriedly swallowed a Nine Infant Demon Pill to recover her spiritual power, which was easy to consume, but the recovery was slow, so she had to keep stuffing it into her mouth one by one.

was so miserable by this manual that Ling Yu'er was about to throw it away, when suddenly, three of the nine dots on the side of the manual suddenly lit up.

Ling Yu'er noticed this strange change, and looked at it curiously, only to see that there were a few more pages in the previous Danfang part.

"Sanpin Daluo Golden Elixir, taking one, can remove impurities in the body, wash the essence and marrow, and completely resist all toxins in the body for seven days....."

Ling Yu'er suddenly realized, it turned out that this Dan book was to see the master's cultivation, Ling Yu'er is now the Spirit King, relative to the cultivation path, is in the position of three-ninths, so this Dan book lit up with three dots, and also revealed that there is only a three-grade Da Luo Jin Immortal Pill, although the medicinal effect is very different from what I saw before, it is definitely more fierce than the Wupin Pill with similar medicinal effects on the main road.

Completely resist all the toxins in the body for seven days, this is clearly a life-sustaining pill!

This effect alone is enough to make the world salivate, no matter what kind of poison, even if it claims to be infected with a toxin that will die instantly, when you see this elixir, you can only walk around!

Ling Yu'er once again bloomed with an indescribable smile, and said to herself: "Rich!"

Reading down again, Ling Yu'er found that there were only ten herbs in this unilateral recipe, and the highest level of medicinal herbs among them was only the second grade, and it was quite common, but it was a cheap medicinal herb on the bad street, and any pill pharmacy could easily buy it.

"It is worthy of the Ninghua version of the Danshu, and sure enough, this medicine has the best effect, not necessarily the rarest medicinal material. ”

Ling Yu'er thought in her heart, forcibly held back the ecstasy in her heart, and flipped back, but under the nine pills with other effects, there were no more words.

Recalling that her spiritual power was drained all of a sudden, Ling Yu'er thought about it, put down the half-chewed demon pill, and felt the almost spiritual power that had been recovered in her body, Ling Yu'er tried again.

The same situation was staged again, his spiritual power was emptied, the whole person collapsed and collapsed, and he couldn't stand up for a long time, but when he opened the Dan Book, he found that there was still only a three-grade Daluo Golden Immortal Pill, and there was no three-grade Divine Soul Pill or anything like that, it seems that the appearance of this Dan Fang may be related to a one-time spiritual power injection, if this is the case, at this moment, it can only be read here.

Skipping the Danfang part, Ling Yu'er came to the third chapter of the "Tianyi Dan Book", and as he expected, sure enough, this third chapter was a condensation of alchemy techniques.

Ling Yu'er studied carefully, the alchemy techniques recorded in this manual are divided into five levels, and according to the alchemy techniques of each level, you can ensure that you can get the corresponding Dan pattern pills.

These five techniques, the more you read, the more mysterious they become, I don't know how long it took for Ling Yu'er to put down the manual with satisfaction, quit Zhihai, said hello to Shi Mu, and left the ring space and returned to his bed, at this moment, the outside world has only gone for a quarter of an hour.

I had just been lying down tiredly, when suddenly there was a knock on the door.

"Please come in?"

I saw the flowers smiling, and came to Ling Yu'er's bed with a stack of Dan books in his hand with great interest, and placed them neatly on his bedside table, panting heavily, and exuding a "fragrance" of earth.....

"Don't tell me you're so old and you like to play with mud?"

Ling Yu'er didn't hold back, and laughed loudly.

Hanami smiled and gasped, and hurriedly spoke: " Boss, I asked Miss Ziyan, you are cultivating in Tianwu Academy, there must be very few Dan books there, and the grade must not be high, I thought to myself, this kind of high-level Dan book, boss, you must not have read it, tomorrow's debate Dan, it will not be easy, this is all the Dan books I have collected over the years, I am afraid that my father will find out, I have been buried under the tree in my house before, I didn't dig it out overnight, I thought I would take it for you to see, grinding the gun in battle, not fast, but not light!"

“......”

Shi Mu showed Ling Yu'er the continuous mountain of books, and he took out a random one, afraid that he would crush this stack.

Immediately, Hua Jianxiao picked up a Dan book and proudly introduced it, this one is the Dan book of the third grade, and that one is the alchemy technique of the five grades....

Speaking of his book collection, his spirit is flying.

Ling Yu'er smiled bitterly and interrupted, "Give it all to me, don't you have to watch it?"

Hua Jianxiao heard this, and the corners of his eyes gradually flashed, "I'm so moved, boss, you care so much about me, and you still care if I have a book to read, you are the best boss in the world!"

"Alright, alright, do you have any books to read?"

"Hehe, you don't have to worry about this, I have read every book here more than 100 times, I promise to defend tomorrow and memorize it like a stream!"

After speaking, Ling Yu'er forced Hua Jian, who was talking about alchemy, laughed out of the door, turned back to his bed, lay down, raised his upper body and was about to blow out the lamp, glanced at the short stack of broken pill books, he stopped his mouth, kept the lamp, and fell asleep.