After many disciples obtained a copy of the Hundred Refining Martial Arts, everyone left one after another.

Then Ling Fei conveyed an order from Kang Luo, except for going out to explore various resources, the sect was closed.

After going through the matter of Batu, Kang Luo actually wanted to close the sect himself, and couldn't help but nod when he heard Ling Fei's words.

For a while, the martial artists of the sect began to work hard to cultivate.

Ling Fei was in a secret room in the Liuyan Sect and began to explore alchemy.

He used the earth fire as a furnace and began alchemy, and since he accepted so many disciples, he had more than 100,000 experiences almost every minute.

However, if you want your disciples to cultivate faster, the pill is naturally indispensable.

It's just that alchemy is more difficult than he imagined, watching the various materials that Kang Luo prepared for him gradually disappear, but he has almost no success.

The key is that what he refines is still the simplest first-grade pill, Ning Yuan Dan.

And most of them burst directly in the process of condensing the pill, and the pill shattered.

If you use an ordinary Dan furnace, I'm afraid that this impact force will be enough to make countless Dan furnaces collapse directly.

"Hey!"

Ling Fei's eyes opened, and as his words fell, the medicinal liquid in the earth fire began to fuse together, and as it condensed and fused, an oval-shaped pill that exuded a strong aura of Yuan Force flew out.

Seeing this scene, Ling Fei breathed a sigh of relief.

"I've failed so many times, and finally succeeded once!" Ling Fei smiled bitterly.

At least he lost more than ninety percent, Ling Fei felt that even if he succeeded later, he would have a dull face, and when he came in, he swore that he could refine the pill, but he failed so many times.

And this is still a pill.

However, Ling Fei is not a tangled person, failure is failure, and it is enough to try to make the subsequent refining successful.

Thinking of this, Ling Fei was full of energy.

It's just that even if he succeeded once, the subsequent refining was still difficult, almost only one out of ten times succeeded, and when he succeeded two out of ten, the materials were gone.

The success rate is simply too low.

That's why he used the fire of the earth.

You must know that any alchemist wants to obtain an earth fire or human fire, because such a heaven and earth flame helps to improve the alchemy effect and success rate, and the success rate of the general alchemist is still about forty percent, if the human fire or earth fire is obtained, the success rate will be doubled or reach sixty percent.

But his success rate is only 10%.

At this time, Conroe was still waiting outside, wanting to see the results.

Ling Fei was a little helpless, so he could only bite the bullet and pick up the pill that could have been refined a hundred pills, but only ten pills were refined.

Conroe was still waiting outside the stone room at this time.

"Sect Master, can the demon immortal succeed?" asked Ming Su'an as he stood aside.

Kang Luo glanced at Ming Su'an, and then said: "If you want to call Master, since Master can come up with such a good exercise, then it is only natural to refine some pills!"

Ming Su'an nodded and said, "Although that is the case, refining the pill is very difficult after all, if he can refine it successfully, it will be too rebellious!"

"Although the elixir is rare, it can't be said that there is none, who knows how capable the master is!" Kang Luo was still full of confidence in Ling Fei.

"It's out!" Ming Su'an was about to say something, when he saw the stone door slowly open, and he greeted him excitedly, and Kang Luo was the same, his face was full of excitement.

"Master, what's going on!" The two looked at Ling Fei with excitement, although they didn't believe that Ling Fei could refine the best elixir, they still hoped that Ling Fei could surprise them.

Looking at the expectant looks on the faces of the two, Ling Fei felt a little overwhelmed.

It's just that the success rate is too low.

But in the end, he took it out and handed the pill bottle to Conroe.

"Master is really powerful, he actually really refined it, but I don't know how many are in it?" said Conroe, and then slowly uncorked the pill bottle.

Immediately, a medicinal fragrance filled the room.

Ling Fei blushed a little, fortunately he was a monkey now, and his face was hairy, otherwise he really wouldn't have the face to see people.

Ordinary alchemists can achieve a success rate of four or five percent, but the success rate of him with the addition of earth fire is actually only one percent.

"There are ten of them, Master, it's amazing!"

Conroe looked shocked.

Even Ming Suan is the same.

If he hadn't seen that the expressions on the faces of the two were real, he would have thought that these two people were deliberately sarcastic about him.

"What do you mean, it's only ten!" Ling Fei frowned slightly, hadn't these two seen the pill?

"Master, don't you know......" Without waiting for Kang Luo to speak, Ming Su'an said directly: "You must know that there are few in the entire Ancient Spirit Domain that can really refine pills, and even if there are, the success rate is ridiculously low, when we look at this material, it is good to be able to refine four or five, but I didn't expect Master to actually refine ten!"

"Yes, so most of us eat the herbs directly, and then absorb the medicinal power, as for cultivating alchemists, the loss is too much, it is better not to cultivate!" Kang Luo said helplessly.

At this time, Ling Fei knew how low the alchemy development here was.

Although martial arts have been reproduced, they are also looked up to by countless people as a process of detachment, not to mention alchemy.

The exploration of martial arts is still beginning, and the development of alchemy and refining weapons in the surrounding area is even more slow.

So now alchemy is not as much as the Yuan Power obtained by directly devouring herbs, no wonder Luo Kang would say that it is a waste.

However, he used the method of refining in the mortal realm, and the success rate was a few more than what he explored here, and it was really low for people to face.

"With Master's refining, the herbs that have already exceeded the loss can indeed be refined, no wonder Master is so confident!" Luo Kang smiled, feeling that Ling Fei really had hope of making his sect rise completely.

Ling Fei was helpless, but he didn't say anything more, after all, this was his first refining, if he had experience, the success rate would naturally be much higher in the future.

"Then get me a little more materials, and find a few disciples in the sect who are a little bit good at alchemy to come and help, I want to expand the refining of pills!"

Ling Fei nodded.

"Okay, no problem!" Kang Luo hurriedly nodded like a chicken and rice, since Ling Fei really knew how to refine, and it was much better than devouring herbs, naturally there was no problem.

Countless medicinal herbs were sent into the stone chamber, and at the same time, many elders who knew how to make alchemy also entered the stone chamber and began large-scale alchemy.

Seeing this scene, Kang Luo was extremely excited, and felt that the Liuyanzong had really begun to rise.

"You must be grateful to the ancestor!"

Conroe walked to the top of the mountain.

"Hey, why does the ancestor seem to have changed?"

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