Zheng Qiu took the "Wonderful Hand Sutra", gently touched the side of the book with his palm, and found that the book was not bound by paper, but made of another thin layer of leather.

But Zheng Qiu couldn't figure out what kind of leather it was, and in his impression it seemed that no leather could be so thin.

Is it a technique of cutting open normal leather multiple times?

Zheng Qiu opened the cover of the "Wonderful Hand Pill Sutra" to check the contents.

After reading a few lines, Sect Master Si Tun interrupted his reading.

"How about it, this "Wonderful Hand Sutra" is extraordinary!

Medicine Saint, I have already shown the sincerity of the Fan Sect, so can you agree to the matter of driving out the enemy?"

Zheng Qiu was secretly unhappy in his heart, he hadn't even finished reading the first paragraph of the book, and you, the Roshan Sect Master, interrupted me.

Are you worried that this book is not good enough, and I won't help you?

But after thinking about it, he didn't expect the Fan Sect to come up with anything good, and he just opened his mouth to ask for sincerity, but he was just making a show.

Since Si Tundu took out the "Wonderful Hand Sutra", there is no need to continue to entangle, just agree.

Thinking of this, Zheng Qiu spoke: "This "Wonderful Hand Dan Sutra" is really different.

As Sect Master Situn said, it is difficult to understand at a cursory glance, and I will study it well when I go back.

As for what the sect master said about driving away the enemy, since the Fan Sect is full of sincerity, then I will not shirk it.

During this time, I will stay in Harvest Town, and when you want to go to drive away the foreign enemy, just let me know in advance. ”

Hearing this, the sect master of Si Tun was overjoyed, and said: "The medicine saint is really refreshing, it is better to choose a day than to hit the sun, I think I should set off today and go to drive away the enemy." ”

Before Zheng Qiu could say yes, an elder of the Fan Sect on the side persuaded: "Sect Master, don't be in a hurry at this time.

That group of cultivators was very strong, and it would be difficult for the Medicine Saint alone to defeat him.

It had to be postponed for two days, and when our Fan Sect was fully prepared, a dozen or so elders led their disciples to set off with the medicine saints to fight the enemy and catch them off guard. ”

As soon as the words fell, the other elders echoed and expressed their approval.

The sect master was moved by what they said, and changed his mind: "Then postpone it for three days, and in three days, we will come to Fengshou Town to invite the medicine saint to set off together to drive away the enemy." ”

Zheng Qiu nodded in agreement, said goodbye to the sect master and elders of the Fan Sect, and walked out of the valley.

Outside the valley, the carriage hired by Humphrey was still parked, and the driver was dozing off by his wheels.

Zheng Qiu walked over and woke him up, told him to drive him back to Harvest Town, and asked him to find a place to live.

Although this coachman is an ordinary person, he is willing to accept Zheng Qiu's heaven and earth crystals.

The coachman also told Zheng Qiu that he often dealt with cultivators, so he knew where to exchange the Heaven and Earth Crystals for gold and silver, so he would accept these shiny colored stones.

Back in the town, it only took half an hour for the coachman to find a place to live and respectfully send Zheng Qiu over.

The location of the accommodation is ok, in a secluded alley.

It was a small two-story wooden building, and there was an old woman living in it, claiming that she could be Zheng Qiu's temporary servant, doing some things like serving tea and pouring water.

Living in the small building, Zheng Qiu locked himself in his room and couldn't wait to take out the leather book.

On the cover, the four characters of "Wonderful Hand Sutra" are clearly visible, and the content inside is written in small characters the size of a bean.

Zheng Qiu carefully read it line by line and sentence by sentence, studying the content inside.

This is an alchemy book, and like a normal alchemy book, it also teaches cultivators how to refine pills.

And I started to write from the introductory identification of medicinal materials to help those who learn to lay a solid foundation.

Zheng Qiu had never thought of learning alchemy before, and his master Ming Zong said that alchemy was just a use of the medicinal effects of medicinal materials.

At most, the medicinal effect can only be exerted to the limit of the medicinal material itself, and it is impossible to exceed.

Just like all the medicinal effects of a hemostatic herb, it can only be used to stop bleeding in one person.

Using this hemostatic grass to refine the pill, no matter how much you refine it, it is impossible to stop the bleeding for two people, let alone treat broken tendons and bones.

Master Mingzong taught him that the concept is very simple, and it is also very violent, if you want to achieve the effect, you need to stack the quantity, one plant is not enough for two plants, and if two plants are not enough, you will have three plants.

All Zheng Qiu had to do was to grow the medicinal herbs in large quantities like cabbage, and then win by quantity.

However, as Zheng Qiu spent more and more time outside, his opinion on alchemy was also changing little by little.

For opening a store and doing business, the price of the pill is always higher than that of similar medicinal materials, because the pill contains the hard work of the alchemist.

Moreover, customers can use the pill directly after buying it, but many medicinal materials need to be processed again after they are purchased before they can use the medicinal effect.

Danmaru also has the advantage that the secrecy is very good.

Just like the weight loss prescription that Zheng Qiu handed over to Fan Zong, as long as you memorize all the names and amounts on the prescription, then this prescription will become someone else's thing.

If someone else buys the corresponding herbs, they can make exactly the same diet pills.

Up to now, there was only one medicinal herb in Zheng Qiu's hands that was unique to the Quanyun Sleeve Continent, and that was the Ten Thousand Souls Rejuvenation Grass.

As for other medicinal materials, Zheng Qiu has them in his hands, and they can also be bought in other places, but Zheng Qiu can provide them in relatively large quantities.

But if Zheng Qiu knows how to refine pills, and what he gives to others is not a prescription or a medicinal herb, but a refined pill, then the secrecy will be greatly improved.

Only those alchemists who have cultivated deeply and painstakingly studied the art of alchemy can distinguish the medicinal ingredients in the pill through special techniques.

For ordinary cultivators, no one knew what was in the pill.

Therefore, it is rumored that alchemists with bad tastes will add strange things to the pills, such as nails and mud.

However, Zheng Qiu has not studied alchemy, and another reason is that alchemy is too troublesome, and there are a lot of theories and methods that cannot be learned in two or three years.

Even if you learn it, you still have to carry an alchemy furnace and find a suitable furnace fire, which is only suitable for cultivators who have lived in one place for a long time and do not move their nests.

But after seeing this "Wonderful Hand Pill Sutra", Zheng Qiu knew why the Situn Sect Master would call it different.

The alchemy method of this book is very strange, there is no need for an alchemy furnace, nor a furnace fire, but with the hands of a cultivator to alchemy.

After reading it carefully, Zheng Qiu found that the alchemy method of the "Wonderful Hand Pill Sutra" actually still has traces of alchemy furnaces and furnace fires.

However, the book uses a very ingenious method, using the hands as an alchemy furnace and the energy gathered in the hands as a furnace fire.

Such a convenient alchemy technique is simply a must-learn skill in Zheng Qiu's opinion, which is equivalent to carrying an alchemy furnace with him.

He flipped through the introductory content of identifying medicinal herbs and directly began to learn the alchemy method, while swinging his hands and practicing the Dan furnace mudra and furnace fire fingering on the "Wonderful Hand Dan Sutra".