The next day.

Zhao Chu entrusted Liu Lao to buy out all the basic books on Dan Dao in Xiangfeng City.

Since he decided to refine the 100% effective Rejuvenation Pill with his own hands, the Dan Dao foundation that Xiangfeng City could buy, he had to familiarize himself with it in advance.

Although these foundations can only refine some spiritual liquids, medicinal powders, and so on for the awakening period, the foundation is the foundation of everything. If you really find a Dan Dao master to cultivate, at least you don't have to waste time laying a foundation.

Then, he immersed himself in hard study, forgot to sleep and eat, and there was a farce of eating steamed buns stained with ink.

This kind of concentration of spiritual power surprised the disciples of Beyuan, who was worthy of being a genius who could sew the perfect true color.

Of course, Liu Lao persuaded Zhao Chu to let him be proficient in a sub-profession.

Talisman or spirit seam, choose one of the two...... After the real cultivation, all kinds of advanced robes and talismans are the time to test perseverance and talent.

Zhao Chu is stubborn.

Liu Lao shook his head, and when the latter hit a wall, he might turn back.

......

Identification of more than 30,000 basic medicinal materials.

More than 20,000 kinds of medicinal materials are mixed, proportioned, and fused with the basic Dan formula.

The use of hundreds of Dan furnaces and precautions.

Hundreds of alchemy techniques and routines.

......

A day and a night passed quietly.

......

"Senior Brother Lu, you can persuade Zhao Chu, he is proficient in spirit sewing and talismans...... Now he rushed into the Dan Dao again, I'm afraid he will go crazy!"

in the hall.

Liu Lao looked at Lu Xiu, who was calm and relaxed, and complained.

As a master, I don't know how to persuade.

As we all know, Dan Dao is the most complex and time-consuming of all the sub-professions, in addition to understanding and talent, it is also a severe test of memory and mental power.

Besides, Liu Lao has lived for almost a hundred years, and he has never heard of the Dan Dao Foundation, relying on self-learning.

"Zhao Chu, don't hit the south wall and don't look back...... Let him be!"

Lu Xiuming smiled.

"Senior Brother Lu, to be honest, what are your plans for Zhao Chu? You won't really let him go to the Heavenly Gift Sect, right? He hasn't participated in the Qi Refining Ceremony yet, he went to the Heavenly Gift Sect, bought a Qi Refining Quota, and owed a huge amount of money...... Aren't you worried?"

Liu Lao looked at Lu Xiu's life and became angry.

In the third-rate sect, there is not even a strong person who builds a foundation, so he can only spend a high price to buy a few qi refining places in the second-rate sect.

These high prices are often the situation of loans.

Since then, the third-rate sect has owed huge debts, and the disciples in the sect can only make money desperately, often after seven or eight years have passed, they can barely pay off the debts.

Call it by fine-sounding name of...... Experience!

That's right, even the nine major factions need to be trained.

However, the experience in the main sect can be obtained merit points, in exchange for high-level exercises, or the elders themselves to instruct, as well as the cave blessed retreat...... It is even the most important Qi Haidan in the Qi refining period.

Your third-rate sect is ...... Debt.

"Don't worry, three days later, it is the graduation day of the Martial Academy, and on that day, many second-rate sects held a qi refining ceremony...... I will lead Zhao Chu to the Refining Sect, and I will personally preside over it!"

"Don't worry, Senior Sister Liu, how could I pit my own apprentice...... Besides, Zhao Chu gave the disabled veterans of Xiangfeng City more than 60 million gold coins, and he was a chicken thief and would not suffer...... I'm measured. ”

Lu Xiuming smiled.

"Hmph, this kid still has a bit of a conscience. ”

"If you personally preside over Zhao Chu's Qi Refining Ceremony, you will definitely be foolproof...... Although Zhao Chu seems to have only one spiritual vein, I always feel abnormal...... How can there be a situation where a spiritual vein is stronger than the Breaking Exception Inner Sect!"

Among the many second-rate sects, there are some sects that specialize in the business of the Qi Refining Grand Ceremony.

The dense third-rate sects want to survive, and every year after graduating from the martial arts academy, millions of young people have to refine qi and cultivate the truth...... It's also a business opportunity.

Let's take Xiangfeng Wuyuan as an analogy.

There are more than 10,000 students.

The nine major factions broke the inner door, and there was only one Zhao Jinquan.

For outer disciples, the minimum requirement is to awaken the eight veins...... Up to 10 people can enter...... was also abolished by Zhao Chu.

The awakening of the seven veins, that must have a special sub-class talent, one in ten thousand.

The selection criteria for the rest of the second-rate sects are also above the six-vein awakener.

Those below the five veins can occupy more than half of the martial arts academy, and the number is huge.

Among these people, Yicheng gave up cultivation and returned to his hometown to farm.

But there are still forty percent of huge scumbags, and if they want to mix into a third-rate sect, even if they sweep the courtyard with darts, they will eventually become cultivators.

Therefore, the Qi refining ceremony business of many second-rate sects will usher in a full wave in the next few days.

"Let him toss, and after he really sees the demeanor of the third-rate sect, let's persuade him...... Don't worry about stuffing him into the nine major factions. ”

Lu Xiu swore an oath.

"It's not bad for a few days, so just wait...... Hey, what's that? Dan Furnace?"

In the courtyard, six strong men, carrying a huge Dan furnace, walked sweating like rain.

"Liu Lao, this is what Zhao Gongzi ordered me to buy!"

A maid replied timidly.

When it came to Zhao Chu, she looked adoring, just now, the former casually pointed out, and after being stuck in her spirit shackles for several months, she actually broke through.

"That's it, that's it...... Carry it in, he'll be happy!"

Liu Lao shook his head, and his wrinkles were almost flattened.

This guy is purely here to be funny...... As we all know, Dan Dao is one line, reciting medicinal herbs for one year, reciting Dan prescriptions for one year, and fanning the flames for the teacher's Dan furnace for one year...... Theoretically, it took three full years before he was eligible to buy a Dan furnace and make alchemy in person.

"That's fine, the more arrogant you are, the sooner you hit the wall. ”

......

Backyard.

Liu Lao cleaned up a quiet courtyard for Zhao Chu.

The huge main hall is messy to the extreme...... A mess of books, piled up on two one-man hills.

In another corner, there are hundreds of Dandao books that are neatly stacked and have not been opened.

In the middle of the room, a large wooden barrel was soaking a man.

Bang la la blah!

Zhao Chu hurriedly opened a book, ten lines at a glance, his eyes flickered wildly, like a vast starry sky, calculating the eternal sky.

A minute later, he casually threw the book onto the mountain of books, and on the other side, a brand new book floated into his hand out of thin air.

Before you know it, the water in the barrel begins to emit steam.

Zhao Chu's hair was messy, his face was red, and the top of his head was on fire like smoke.

"Add ice!"

At this time, Zhao Chu threw a book and said in a hoarse voice.

Then, several girls shivered and poured several buckets of ice into the barrels...... 呲呲呲...... Inside the barrel, there was the sound of a blacksmith pouring iron.

Zhao Chu's red head finally eased a little.

The girls ran out in horror.

This boy is too terrifying.

Those two book mountains, not to mention reading words, even if they are flipping and playing, they are not so fast.

How did he do it!

......

Look inside the demon mirror.

Zhao Chu soaked in the mirror soul washing pool, endured unprecedented severe pain, his head was stretched a hundred times larger, and he was in pain, but he gritted his teeth and persevered.

In this state, he can never forget and can memorize all the basics as quickly as possible.

Mirror the opposite side of the Sumeru Soul...... Danhai Holy Land, Supreme: Wang Dandan!

It's a bald old man.

Zhao Chu didn't want to comment on the cute name, this old man is an obsessive-compulsive disorder.

He worked hard and memorized those medicinal materials, but he had a cold face and had to check them one by one...... Of course, in the process of checking, there were many mistakes, and of course I was endlessly scolded.

If it weren't for the Sumeru soul restriction, Wang Dandan wouldn't be able to escape, and Zhao Chu felt that this old man would beat himself badly.

These mistakes are none of my business, that's what the book says...... Zhao Chu wanted to cry without tears.

Of course, OCD naturally has its advantages.

After the tens of thousands of books were re-screened and integrated by Wang Dandan, there were almost no errors...... You know, there are too many errors in the books you buy on the market, and there are even printing errors, after all, no one supervises them.

......

Before you know it, another day has passed.

Zhao Chu's room was stuffed with a mess of books.

He was still reading in the barrel.

There are a lot fewer unopened books in the corner.

......

On this day, under Zhao Chu's orders, the girls of the Ayaluo Courtyard piled up almost the medicinal raw materials of the entire Xiangfeng City into Zhao Chu's small courtyard.

Looking at the logical delivery person, Liu Lao's head hurts.

"One more day, Senior Brother Lu, hurry up and take this person away!"

In the past two days alone, Zhao Chu has spent nearly 40 million gold coins on books and medicinal materials...... Although the money is not Liu Lao's, she is in pain, and she can't see Zhao Chu's loser.

......

Ayara Courtyard, underground ice cellar.

Zhao Chu didn't think the barrel was strong, so fortunately he ran to the ice cellar to cool the temperature in his head.

Looking at the black iron pill furnace in the center of the ice cellar, Zhao Chu sighed, feeling alive again.

For two whole days, he had mastered all the foundations of Dan Dao, and it could be said that he was immaculate.

After all, there is an obsessive-compulsive disorder that forcibly filters the dross, and it is difficult for Zhao Chu to make mistakes...... Of course, it was two days of darkness.

"I didn't sleep until I couldn't sleep, it took two whole days, and the time was too tight. ”

Subsequently, Zhao Chu complained.

If this sentence is heard by Danshi, he can be beheaded directly...... You must know that no matter how talented you are, it will take you three full years to become familiar with about 80% of the foundation before you are qualified to touch the Dan Furnace.

"The first step is to refine the ordinary spiritual liquid...... Qi Hai Dan is an indispensable elixir for Qi cultivators, but it requires spiritual liquid as medicinal essence......"

Zhao Chu put one material after another into the Dan furnace.

The old drive is ripe, and the furnace is perfect!

With Wang Dandan's teaching, all the techniques of alchemy, Zhao Chu has calculated hundreds of times in his mind.

"Back then, I was the three shames of Xiangfeng, and the spiritual liquid that Ji Dongyuan and I couldn't ask for turned out to be just the swill of the Dan Master washing the Dan furnace, it's really pitiful!"

Zhao Chu played a spell and began to urge the flames in the Dan furnace.

Two hours later.

The ice cellar is filled with the rich aroma of medicine...... This is the taste of the Awakening Elixir, but it is a little different...... Yes, it's so pure.

"One pill of Qi Hai Dan requires a hundred drops of spiritual liquid...... You must know that this hundred drops of spiritual liquid can make a seven-vein awakened person directly break through the ...... It's really a money-burning side job. ”

Next to Zhao Chu, there were more than a dozen wooden barrels.

In those barrels, there was a crystal clear, warm liquid like jade...... The ultimate aura.

Others put it by drop...... He is pressed by the barrel.

If any bucket is taken out, it will definitely be robbed by the rich.

"If I can refine the Qi Haidan, I will be able to relax during the Qi refining period...... This is only the tenth vein, and the consumption of heaven and earth aura is so terrifying, can it still be obtained after refining qi? ”

Zhao Chu poured three barrels of spiritual liquid into the Dan furnace, detected dozens of medicinal materials, and began to refine the Dan with a special technique and a constant speed.

The so-called qi refining is to introduce the spiritual energy of heaven and earth into the dantian qi sea and temper it with great perseverance...... There are two ways to induce air into the body.

The first is to meditate and absorb the most primordial spiritual power between heaven and earth, which is the slowest way, and of course in some cave heaven blessed lands, the speed may be faster.

The second is to take Qi Haidan.

This is the fastest way to do it...... When others cultivate the truth, they must first draw qi into the body, and then slowly refine it...... And if you skip the first step and refine directly, of course, your cultivation speed will skyrocket.

What's more, it is a waste of time to introduce qi into the body than to refine true qi.

Among the Qi refining cultivators, people sometimes omitted gold coins in their transactions, and directly exchanged Qi Haidan for things.

Mortal gold coins, even if the quantity is huge, it is difficult to buy the best Qi Haidan.