Since Feng Changjiang is here in person, there must be something.

Otherwise, is he full?

Running here to make him roll his eyes?

Isn't that uncomfortable?

After hearing Chen Santiao's words, there was also a smile on Feng Changjiang's face, and a flash of surprise flashed in his eyes.

At this time, it was the main thing he came to the Xiao family, but as a second-grade alchemist, he was cautious in front of Chen Sanjo, was he still the Dan Dao master?

"Brother Chen, this is an elixir I got from the White Emperor City, you give me long eyes!" Feng Changjiang said cautiously.

Then, he carefully handed Chen Sanjo a very delicate box.

Chen Sao took the exquisite box handed over by Feng Changjiang, and when he opened it, it was a pale yellow Pei Yuan Dan.

Seeing that the young man saw it, he did not speak.

Feng Changjiang was a little anxious, and hurriedly said, "How?"

"This is a Pei Yuan Dan?" Chen Sanjo frowned.

"Exactly!" Hearing this, Feng Changjiang grinned, "The second grade Pei Yuan Dan is a ...... I got from the White Emperor City."

"Huh?"

Directly interrupting Feng Changjiang's words, Chen Santiao snorted, and then handed the box to Feng Changjiang.

Feng Changjiang was a little confused!

What does this trio mean?

Just ask as simply?

"Brother Chen, I don't know ......"

"Mr. Feng, do you really want to know?" Chen Santiao interrupted Feng Changjiang's words and continued, "This second-grade Peiyuan Pill is just a defective grade in my eyes......"

"Defective ......," Feng Changjiang said with a slight frown.

"Hmm...... In fact, strictly speaking, it is not even a defective product, at most it is a waste product!" Chen Santiao thought slightly, and finally made a final decision.

Feng Changjiang was shocked by his words, and didn't know what to say!

Chen Sao narrowed his Danfeng eyes, glanced at Feng Changjiang, and said lightly: "This 'Peiyuan Dan' has too many impurities, and it is not very effective for cultivators, it can be said to be poisonous!"

"Brother Chen, this ......" Feng Changjiang was stunned on the spot when he heard this, however, he quickly reacted and said with some hesitation, "Why do you say that?"

Is the pill poisonous?

Such remarks?

But it's a bit of a rebellion!

In the Netherworld, there is a saying that it is a medicine that is poisonous, but in the Dan Dao, there is no such saying, after all, the pills are the essence extracted from the medicinal materials, and then refined by simmering.

Where is it poisonous?

"Well, you have confusion in your heart, I know ......" At this time, Chen Sao slowly got up, looked at Feng Changjiang in front of him, and said with a smile flashing in his eyes,

"If it were a person with extremely high attainments in the Dan Dao to refine it, there would be no such thing as me.

Obviously, the Dan Master who refined this pill did not have a high level of attainment.

Even the most basic simmering time has not been mastered. ”

Chen Sanjo did not continue.

At this time, he stood with his hands behind his back, looking out of the window!

Feng Changjiang was slightly stunned, and said with a solemn expression:

"This ......"

"You can scrape off some powder from this pill, put it on a piece of cooked rice paper, and then fill a bowl of water, and go through it in the water, and everything will fall into place!" Chen Sanjo said lightly.

Feng Changjiang did so. Most of the powder has been immersed in the rice paper, but there are some black granular impurities on the rice paper......

"This ......"

Feng Changjiang was so sharp-eyed, looking at the scene on the rice paper, he frowned slightly and said, "There are really impurities, and there are a lot of ......."

Chen Sanjo nodded, not surprised, but said with a smile: "Dan Dao is a journey, and he also has his own rules.

If this pill is just a pill, the impurities in it are not poisonous.

It's just that it's a second-grade pill, so it's something else!

Pharmacology is like this, and so is Dandao.

Of course, if you don't believe it, then I don't need to take anything to heart about what I say today!"

"This ...... Of course I believe ......" Hearing this, Feng Changjiang's face was slightly surprised, and after listening to Chen Santiao's words, and then looking at the rice paper in his hand, he was shocked and had a complicated mood.

"This ...... It's incredible!"

"Mr. Chen, I gave a few pieces of the Qi Gathering Pill you refined last time to my brother who was far away in Luo'an City, and he wrote to say that your Qi Gathering Pill is definitely a superb among the first-grade pills!" Feng Changjiang changed his address to Chen Santiao as he spoke, which can be described as extremely respectful.

As a person from the Dan Palace, he knew very well that the last time he refined the Qi Gathering Pill, they were all ordinary medicinal materials, but they had just refined the best of the first-grade pills.

Then, Feng Changjiang asked several questions.

Chen Santiao answered them one by one, dispelling the doubts in his heart, and respecting the white-clothed young man in front of him more and more.

Feng Changjiang paused and said, "Mr. Chen, last time you were able to refine the Qi Gathering Pill with ordinary medicinal materials,

However, according to pharmacology, which of your herbs can be refined,

But it's absolutely impossible to refine a masterpiece......"

"Huh?" However, before Feng Changjiang could finish speaking, he was interrupted by Chen Santiao's words, and there was a little crying and laughter in his tone, "You're right, what if I add a colorless and tasteless medicinal herb to these medicinal herbs?"

"Yin and Yang Flowers?"

"This ...... I ......"

After hearing Chen Sanjo's words, Feng Changjiang frowned slightly, all he could think of was the colorless and tasteless medicinal herb 'Yin Yang Flower'.

However, this herb?

It is a highly poisonous herb!

"Yin and Yang flowers are difficult to find, in many high mountains and shaded sides, moreover, this medicinal material is extremely demanding on the environment, if the temperature is too high, or too low, can not survive, generally survive in the temperate zone. Chen Santiao said lightly.

However, when he finished speaking, he couldn't help but sigh lightly and said:

"The Yin and Yang Flower itself is not toxic, but if the alchemy is not done at the right time, it will be poisonous!

It's just that the world thinks that the yin and yang flower is poison!"

Chen Santiao can know this, in fact, it is all the information he got in that wisp of soul.

In the Netherworld, now he is already very familiar with herbal medicine, to put it bluntly, he is now a mobile pharmacopoeia, and his knowledge is naturally not comparable to Feng Changjiang and others!

"Alchemy timing?"

Hearing this, Feng Changjiang's expression changed slightly, and he was slightly surprised, he had also seen a lot of alchemy techniques, his brother Feng Changqing, refining pills, he was not uncommon, and he was also very good at pharmacology, besides, when did he have to follow the timing of alchemy on this alchemy journey?

Feng Changqing never mentioned it!

Therefore, he is now muttering in his heart, unbelievable!

Before, he didn't believe that he could have such a superb Dan Dao attainment at such a young age.

It's just that the letter sent by his own brother on his desk has been opened.

He was full of praise for the Qi Gathering Pill and called it a genius......

How could he not be shocked?

The only fifth-grade alchemist in the Ice Martial Empire is that in the entire Netherworld Continent, he is all amazingly talented.

When did he boast in his mouth?

This made him sigh!

The beautiful words between the lines actually came from the mouth of a five-grade alchemist, if he hadn't seen it with his own eyes, he wouldn't have believed it.

He still remembers the sentence at the end of the letter:

"Heavenly genius, no one has ever seen before!"

No matter what he does, he can't imagine what he means.

Don't you say, even he is not as good as himself?

Now, Chen Santiao is really impressed by him!

After hearing Chen Santiao's words, he was immediately enlightened......