The shopkeeper took the pill in his hand and was amazed.

"Being able to purify the herbs to ten percent, I'm afraid that the legendary Dan Saint can't dare to guarantee it, and I have also seen the most Dan medicine geniuses purify to seventy percent."

The shopkeeper continued, and his words were full of admiration.

"Then according to what you mean, my pill is very good?" Qin Feng scratched his head and looked at the shopkeeper and asked.

"This is natural, so let's do it, if you sell them all, little brother, I will give you a hundred spirit stones for the first-order pill here, and two hundred spirit stones for the second-order pill, how about it?"

The shopkeeper looked at Qin Feng hopefully, and the words in his mouth seemed to be about to flow.

Hearing this, Qin Feng lowered his head and was thinking about something.

Seeing that Qin Feng was a little hesitant, the shopkeeper hurriedly patted his chest and said: "Little brother, don't worry, our store will never deceive you, it is definitely the highest price, if you don't believe it, little brother can go out and inquire." ”

"Well, let's sell it all, if I wasn't in a hurry to use the money now......"

Qin Feng pretended to be unwilling.

"Okay." Afraid that Qin Feng would regret it, the shopkeeper hurriedly said.

Immediately, one by one, the pills on the table were liquidated......

"There are a total of twenty-three first-order pills, seven second-order pills, a total of three thousand seven hundred low-grade spirit stones, and thirty-seven middle-grade spirit stones will be given to you."

The shopkeeper took out thirty-seven medium-grade spirit stones from the storage bag and handed them to Qin Feng.

Seeing this, Qin Feng just nodded, he was already used to seeing this, and it didn't stir up too many waves.

On the contrary, it was Fang Yu on the side, his face was full of surprise, he didn't expect that in just this afternoon, Qin Feng would earn the spirit stone that he needed to kill for ten days and half a month to exchange.

"Brother Feng, this ......"

Seeing that Fang Yu had never seen the world, Qin Feng glanced at him and no longer paid attention to him.

"Shopkeeper, you ......"

Qin Feng was about to speak, but was interrupted by Fang Yu beside him.

"Brother Feng, can you teach me well?"

Qin Feng gave him a blank look and continued to look at the shopkeeper.

"Shopkeeper, you ......"

But he was interrupted by Fang Yu: "Brother Feng, you are my own brother, can you teach me alchemy." ”

This made Qin Feng really annoyed, and he turned his head and said helplessly: "You must know that alchemy is very troublesome, and it can't be learned in a day or two, after all, no one is a genius like me......"

"It's okay, I can learn, I can really learn." Fang Yu looked at Qin Feng with a look of hope.

In the end, Qin Feng really couldn't resist Fang Yu, and under Fang Yu's half-hour-long soft grinding and hard soaking, Qin Feng reluctantly agreed to teach him alchemy.

Immediately, Qin Feng looked at the shopkeeper in front of him with a helpless face and asked, "Shopkeeper, do you have a first-order or second-order spirit grass, you have also seen it, my little brother wants to learn alchemy." ”

"Yes!"

Seeing that there is business, the shopkeeper is naturally smiling.

"That first-order spirit grass, second-order spirit grass, each level of the second-order spirit grass will give me five medium-grade spirit stones." Qin Feng waved his hand and said very arrogantly.

As he spoke, he divided ten of the thirty-seven spirit stones in his hand.

Seeing this, Fang Yu's eyes widened on the side, he didn't expect Qin Feng to directly buy ten medium-grade spirit stones for him, looking at Qin Feng's tall appearance, Fang Yu's eyes couldn't help but moisten a little.

"Thank you, Brother Feng."

Fang Yu said in a choked voice.

After Qin Feng finished settling the account, the two returned to the inn.

After returning to the room, Qin Feng taught Fang Yu basic common sense, and after about half an hour, Fang Yu also started his first attempt......

I saw Fang Yu put the required materials into the furnace in the same way, and slowly used his spiritual energy to turn into fire to warm up, while Qin Feng was also pointing at him.

Wait until several spirit grasses fuse with each other and gradually melt into juice.

Then the original luster on the spirit grass also slowly faded, this was Fang Yu's first attempt, and the time it took was also long, and it was also full of conditions.

Sometimes the aura is not well controlled, sometimes the order is reversed, and sometimes there is a problem with the quantity, which makes Qin Feng on the side also stunned, he has never had these problems.

In the end, when Fang Yu unveiled the Dan furnace, he shook his head in disappointment when he saw that the furnace was still a mess of mud.

"It's okay, I was like this the first time, just try a few more times."

Qin Feng patted him on the shoulder and said comfortingly.

By the way, a white lie was told.

So the two regained their strength and continued to try.

Finally, after more than a dozen failures, this time, there were almost no problems with the previous steps, and now it was only necessary to control the spiritual fire and let the Dan liquid slowly take shape.

Of course, in the process of alchemy, this last step is also the most difficult, and if this step fails, then all the money they have spent will also be in vain.

I saw Fang Yu carefully release the spiritual energy, and the spiritual energy slowly turned into spiritual fire and flew towards the bottom of the furnace.

Qin Feng on the side couldn't help but be a little nervous at the moment, even if he was mature in nature, but this was the first time that the apprentice he taught became a Dan, so he also sweated for Fang Yu.

After half a pillar of incense, there was a burst of Dan incense in the Dan furnace, this was a sign of Dan Cheng, Fang Yu's expression suddenly became excited, and even the spiritual fire in his hand trembled.

"Don't move! Steady. ”

Seeing that the spiritual fire was about to get out of control, Qin Feng hurriedly let out a sigh.

"Oh, oh."

Hearing Qin Feng's reminder, Fang Yu hurriedly closed his eyes, and the aura in his hand exerted force again.

Under Fang Yu's control, the spiritual fire also stabilized, and the Dan Furnace also returned to the right track.

"A little more firepower!"

Qin Feng pointed out loud.

Hearing this, Fang Yu once again increased the power of the spiritual fire.

After a while, there was a slight vibration in the Dan furnace, and Qin Feng on the side was overjoyed: "It's done!" ”

Fang Yu also stopped the transmission of spiritual energy in his hand, walked up to the Dan Furnace, carefully unveiled the Dan Furnace, and looked inside with an expectant expression.

After it was uncovered, a turbid green elixir was suspended in the middle of the furnace.

"It's done, this is the Gathering Elixir! I've made it! ”

Fang Yu carefully held the pill in his hand, for fear of knocking it over, handed it to Qin Feng, and said excitedly.

Looking at the pill in Fang Yu's hand, Qin Feng smiled and nodded.

Although this kid does have limited talent, he is willing to learn, accept criticism, and work hard.

This point is deeply appreciated by Qin Feng, which is why Qin Feng is willing to teach him.

If it was other lazy people, Qin Feng wouldn't even look at them.

On the side, Fang Yu looked at the pill in his hand, he laughed stupidly, obviously, he was also very satisfied with the result this time.

Fang Yu decided to strike while the iron was hot and refine it again.

Seeing this, Qin Feng was still ready to let him rest for a while before starting, but looking at Fang Yu's determined eyes, Qin Feng shook his head and didn't stop him anymore.