"No, there is no requirement for this task, it must be a Seventh Rank Dan Master."

Duanmu You saw Chen Fei's sworn appearance, and quickly shook his head.

The alliance issued a mission, and there was no card request, if he dared to do this, this was to show that he was bigger than the alliance?

Qin Jinglan looked at the scene in front of her, turned her head to look at Chen Fei, her eyes were full of light.

Duanmu You asked Qin Jinglan to take Chen Fei to a separate room and let Chen Fei wait. Duanmu You hurriedly passed Chen Fei's elixir upward.

Let's get off the book

Half an hour later, several people came into the room.

"Master Tu Dan, it's him." Duanmu You led people to Chen Fei.

"You refined this elixir?" Tu Jilin looked a little surprised when he saw Chen Fei's young face.

"Yes."

Chen Fei nodded and said, "Can you meet the requirements of the alliance's mission this time?" ”

"The pill is good, much stronger than Changfu Dan, but before you, there have been many pills submitted by many Dan masters, and the effect is almost the same." Tu Jilin shook his head and said.

"A lot of Dan masters?" Chen Fei was stunned, he didn't expect this answer.

"Was it a surprise?"

Seeing Chen Fei's expression, Tu Jilin couldn't help but laugh softly, and said, "There are so many Dan masters in Xianyun City, in fact, many Dan masters will develop their own pills. Changfu Dan is just a relatively widespread one, and some have better effects, and many Dan masters keep it a secret. ”

Chen Fei nodded a little abruptly, many pills are not visible on the market, not nothing, but the amount of refining is very small.

Just like Changling Dan No. 1 deduced by Chen Fei, the medicinal effect is better than Chang Fu Dan, but the refining method is more difficult, and it cannot be said that it must be better than ordinary Chang Fu Dan.

Many old Danshi are bored on weekdays, or because of their interests, they will naturally ponder it. I don't usually show it because it's not necessary. Now that the alliance task is promulgated, the reward is still Qiyuan Dan, so it is definitely necessary to take out the things at the bottom of the box.

"What are the main ingredients you use in this elixir?" Tu Jilin asked.

"Five years of Qi Yucao, seven years of cabbage."

Chen Fei said the two main materials, Tu Jilin nodded, even if the other medicinal materials were not said, Tu Jilin could roughly estimate the amount, after all, the taste of the pill could be seen a lot of things.

"It's not bad, among so many pills, there are a few that have better cost control." Tu Jilin praised.

"With so many pills, don't they meet the requirements of the mission?"

"Yes, what the alliance wants is to improve Feiling Dan, not only to reduce the cost of medicinal materials, but also to not have too much difference in efficacy." Tu Jilin nodded.

"How effective does that medicine have to be before it can be considered barely enough?" Chen Fei asked.

"The new pill must at least achieve more than 70% of the efficacy of Feilingdan, and the cost must be less than 50%. Only in this way can it barely meet the requirements of this mission. ”

Tu Jilin admired Chen Fei a little, thought about it, and said the bottom limit of this task. This is not a secret, after all, what the alliance wants in the end is a finished product, a Danfang that can be continuously refined.

It is not possible to make this task easier just because you say the requirements.

"Understood, thank you Master Tu Dan." Chen Fei arched his hand.

"Work hard!" Tu Jilin waved his hand, turned around and led people away.

"You're already amazing."

Qin Jinglan saw Chen Fei standing in place and thinking, and couldn't help but step forward to comfort her. And this is indeed what Qin Jinglan said in her heart, she can be praised by Tu Jilin, but not many people can do it.

"I'm fine."

Chen Fei laughed dumbly when he heard Qin Jinglan's words. For Chen Fei, this matter is nothing at all, not even a blow. Chen Fei was just thinking about how to continue to improve the Dan Fang and make Changling Dan No. 3 out.

After thinking for a while, Chen Fei felt that it was estimated that he would know the Dan Fang, but it was still too little.

Since becoming a Dan Master, Chen Fei has been very clear about the goal of refining pills, and only refining pills that can increase his cultivation. One is that you can use it yourself, and the second is that this pill is more expensive.

If you only pursue interests, there is naturally no problem with this approach, after all, even the assessment of the Danshi Alliance uses these kinds of pills.

But now that Chen Fei wants to complete this task and wants to innovate through the old, it seems that relying only on a limited number of pill refining techniques and understanding of medicinal properties has become a little insufficient.

Chen Fei had read medicine books for a period of time before, and learned a lot of knowledge about medicinal materials, but after coming to Xianyun City, time was squeezed, so he put this matter down.

Now it seems that if you want to deduce the pills that can meet the task, you can't read less medicine books, and even the pills that need to be practiced, I'm afraid you have to prepare a few more.

Chen Fei thought of the Qiyuan Pill that was rewarded in the end, and took a deep breath, the value of this pill was worth Chen Fei's efforts.

"I want to exchange a few Danfangs." Chen Fei looked up at Qin Jinglan.

"Childe, follow me." Qin Jinglan bowed slightly, and took Chen Fei to the counter.

"This Danfang, see how much contribution value you can get in exchange."

Chen Fei took out Changling Dan No. 1, and at the same time took pen and ink, and began to write the Dan prescription of Changling Dan No. 1.

Chen Fei finished writing the Dan Fang of Changling Dan No. 1, and the alliance also gave the result.

There are two kinds of options to give Chen Fei a choice, the first is that the Dan side directly buys out the alliance with a contribution value of 3,000. The second type, sharing, is placed in the alliance, and when someone exchanges it, the contribution value obtained is half of the points.

Chen Fei was a little surprised that the alliance still had such a choice for Danshi.

If you look at it from a long-term perspective, the sharing is still cost-effective, after all, there will always be benefits in the future, and the contribution value of the alliance is still very valuable.

But there is a problem with the sharing, that is, this Dan Fang, he must know that there are many people, and others will come to exchange it.

However, Changling Dan No. 1 has a relatively big flaw, the difficulty of refining is a bit high, it is not friendly to the ninth grade, or even the eighth grade Dan master, and then the medicinal effect is not much improved.

And there is a disadvantage to the sharing, that is, if someone changes, you will have income, which is equivalent to you consignment in the Danshi Alliance, Chen Fei needs to make this Danfang famous first, which is very troublesome.

If you buy out, it's very simple, buy and sell with a hammer, directly give 3,000 contribution points, and it doesn't matter what this Danfang looks like in the future.

Chen Fei now needs to contribute value, Chen Fei estimated the value of Changlingdan No. 1 again, and finally decided to buy out.

It took a little time to deduce the Danfang, let's maximize its value, after all, for Chen Fei, sometimes his own time can create greater value.

"Buyout!" Chen Fei replied.

The alliance's actions were very fast, and Chen Fei's jade pendant suddenly had an extra contribution value of three thousand.

"Is there any Danfang that is difficult to refine, but uses ordinary medicinal materials, but the effect is quite special?" Chen Fei turned his head to look at Qin Jinglan and made a rather strange request.

"Yes, Childe, please wait." Qin Jinglan smiled sweetly, applied to the counter, and put a Danfang introduction in front of Chen Fei.

Chen Fei picked up the Dan Fang with some curiosity, and after a while, Chen Fei put down the Dan Fang introduction, with a crying and laughing expression on his face.

This Danshi Alliance has been developing for so many years, and everything is really complete, and even this kind of Dan prescription is available.

This is a kind of Dan prescription that specializes in honing the refining techniques of Dan masters, and there are dozens of types of medicinal materials used. The pill after the successful refining of this pill is a colorless and tasteless pill, the effect is to have a full stomach, and there will be a pill pattern on the pill.

That's right, it was Chen Fei who used tricky beads to refine Changfu Dan outside the Wei Territory, and the Dan pattern that appeared on Chang Fu Dan appeared.

This pill can also be used to refine medicinal herbs with Dan patterns, and although the effect is simply to fill the stomach, it is indeed very remarkable.

"How much contribution?"

"Seventeen hundred contributions."

"Changed." Chen Fei nodded, this kind of pill that can refine ordinary medicinal materials into Dan patterns, this Dan recipe is indeed powerful.

A moment later, a Dan Fang appeared in front of Chen Fei, Chen Fei said hello to Qin Jinglan, and returned to the inn.

It took more than half an hour for Chen Fei to record this Danfang.

[Alchemy: Bigu Dan is not introduced]

"Discover the Danfang, do you spend three thousand taels of silver to simplify the Bigu Dan?"

"Bigu Dan is simplifying... Simplifying Success... Bigu Dan→ egg fried rice! ”

Chen Fei's eyes widened slightly, how could this simplification of Danfang go back to cooking. Bigu Dan is to not go hungry, so the egg fried rice is to fill the stomach?

I haven't cooked in person for a long time, Chen Fei thought about it for a while and found the shopkeeper of the inn.

"Do you want to borrow the back kitchen to cook and eat by yourself?"

The innkeeper looked at Chen Fei with wide eyes, he had seen all kinds of guest requests, but he had never seen anything like this. It's a food that doesn't trust their inn, so you want to get it yourself?

Chen Fei silently pushed ten taels of silver over, Chen Fei mainly didn't want to go to the rented courtyard anymore, because it was impossible to cook egg fried rice all day, and Chen Fei still needed to practice various exercises here.

"Guest, we don't have a precedent for this here." The shopkeeper looked at Chen Fei helplessly.

"Just get me a separate kitchen." Chen Fei took another ten taels of silver and put it on the counter.

The shopkeeper hesitated for a moment, but still shook his head, not thinking about whether to accept this money, but how to refuse Chen Fei.

Chen Fei saw the meaning of the shopkeeper, nodded, and took back the silver taels, it seems that it is still a little harder, and there is a two-point line.

Not far from the inn, Chen Feiyou rented a courtyard, so he could only go there for the time being.

Chen Fei first returned to the Tianzi room of the inn and spent an hour to complete the cultivation of today's Zhenlong Elephant. Towards evening, Chen Fei left the inn, he needed to buy a bag of rice and a good amount of eggs.

"Brother Chen, Brother Chen, is that you?"

Chen Fei had just turned a corner of the alley when a cautious voice came.

Chen Fei's footsteps couldn't help but pause, turned his head to look, and found a young girl about twenty years old standing in the distance, Chen Fei didn't know this person. But the reason why Chen Fei stopped was that the voice just now should have been Si Yinan's.

"Brother Chen, I'm Si Yinan, can you help my grandfather, he can't hold it anymore, I don't know who to look for!" Si Yinan's face was full of tears, looking at Chen Fei, his eyes were full of pleading.

"What's wrong with your grandfather?"

Looking at this face carefully, Chen Fei really saw the outline of the original Si Yinan. But how can a child who was only about ten years old grow so much now?

"Grandpa is in a coma, if you don't wake up grandpa, grandpa may really never wake up again!"