"Could it be?"

Yin Feng was shocked in his heart, as if he had thought of something, he had earlier felt that the handwriting on the Yaolan Sutra was very special, and he had guessed early on that those handwriting might be composed of the soul power of a strong man.

Later, when his soul was formed, that conclusion was officially confirmed by him, and those handwriting and flower patterns were indeed composed of soul power, so when Sun Ren took it out at the beginning, he couldn't see anything, just like looking at a blank piece of paper.

It's just that at that time, although he confirmed this, he didn't think much about it, because he always felt that his soul power was growing in tempering, but at this moment, some of Jiuzun's words obviously confirmed that his understanding was wrong.

At this time, he was terrified in his heart, because if his soul power was not grown in tempering, then it was another possibility, he swallowed part of the soul power on the Yaolan Sutra, and only then did he strengthen his soul power, which had nothing to do with soul talent, this was the growth that only came after plundering the soul origin.

But can one person's soul devour another's soul source?

During this period, Yin Feng also changed the law to obtain the Nine Venerables on this issue, and the result that could be obtained was that it was impossible at all, that is, this was unique to him.

Perhaps, when he was in Shannei Mountain, the mysterious withered old man saw the strange characteristics of his soul, which made Yin Feng go to see the Yaolan Sutra.

If this is the case, then the power he used to polish his state of mind may be related to some kind of power in his soul, and this power will only appear when Yin Feng's soul devours the soul origin on the Medicine Lan Sutra.

And it was mostly because of this power that Yin Feng's soul became unique, and it could devour other soul origins.

He has never understood why watching the Medicine Lan Sutra will polish his state of mind, daring to feel that all this has nothing to do with the Medicine Lan Sutra, and the Medicine Lan Sutra is just an introduction, similar to bait, just to draw out the mysterious power in Yin Feng's soul.

If Yin Feng's guesses are all true, it means that the dry old man must know that mysterious power, he didn't say it explicitly at the time, there is only one possibility, that is, it can't be said that this power may have something to do with Yin Feng's origin.

Thinking of this, Yin Feng couldn't help but have a headache, his origin had always fascinated him, and he couldn't wait to know it immediately, but anyone who knew some inside information refused to say a word more, and bluntly said that he couldn't say that place.

However, Yin Feng already has some clear vision of how to investigate his life experience, when he was a baby in swaddling clothes, he drifted out of the depths of the Meiyuan River, so if he wants to know his life experience, he must start from the Meiyuan River.

It's just that now he naturally can't enter such a fierce place, since ancient times, no matter who enters, he has mysteriously disappeared, and he has never been able to come out, but not coming out does not mean that he is dead.

But if it is calculated by time, it must be dead, because no one can live that long, because even the lifespan limit of a strong person in the Dan Dao realm is only five hundred years old.

At the exchange meeting of the four families that day, Yin Feng unexpectedly got a piece of news, that is, the anomaly in the wild region seemed to have appeared thousands of years ago, and it had a close relationship with the Meiyuan River.

Now, the changes in the wild region have reappeared, many rules have been broken, and all kinds of strange and ominous phenomena have appeared frequently, and all of this is probably inseparable from the Mae Yuan River.

Therefore, as long as he continues to explore the nature of the changes in the wild region, he will naturally be able to find out some secrets of the Meiyuan River.

In the end, through these secrets, maybe he can deduce the mystery of his life experience, at this moment, whether Yin Feng wants to or not, he has subconsciously linked himself with the mutation of the wild region, as if it was the arrangement of fate.

"Yin Feng, you had a good chat, why did you suddenly get distracted. Jiuzun on the side took out his right hand and shook it in front of Yin Feng, although he was curious, but Jiuzun didn't ask, he felt that he could make the forbidden characters distracted, and most of the thinking was a great thing, and he still didn't know why.

Yin Feng came back to his senses, only to find that everyone was staring at him curiously, and he immediately explained: "It's just some old things, by the way, the disciple just mentioned that he wants to learn alchemy, I don't know if the Nine Venerables can fulfill the disciple." ”

"What do you say, so see outside, since you want to learn alchemy, then you will be a part of Danta in the future, so it is necessary for you to know some of the situation of Danta, now including me, there are four Dan masters in Danta, and those three old guys are still busy in Dangu to rebuild and make up for the exam, only I successfully passed the test and came back." ”

"Retakes?"

Yin Feng's eyes were strange, and he naturally knew that this Dangu was related to the Sword Palace, the Ten Thousand Beasts Ridge, and was called the Three Gates of the Left Dao.

"Naturally, the alchemy knowledge in the Dan Valley is too majestic, and there is no end to learning," Jiuzun said with a smile, not embarrassed by the strangeness of Yin Feng's eyes, there is nothing to be ashamed of learning.

"The disciple has been taught. ”

Yin Feng looked apologetic, that Dan Gu had cultivated the Dan Pill for thousands of years, and had accumulated too much experience and knowledge, just like the sword path of the Taiqing Red Sword Sect, so an obsessed alchemist like Jiuzun would naturally have to learn if he wanted to go further.

It's just that the Taiqing Red Sword Sect is not as open as Dangu, and the disciples of the outer sect naturally can't learn subtle swordsmanship in the Taiqing Red Sword Sect.

"Now there are eight official disciples in the Danta, but my disciples are only Su Su and Shan'er, who are both my disciples and my granddaughters, and the other six are those three old guys. ”

Jiuzun said this, suddenly looked at Su Lingshan, and said with a strange gaze: "I also have a registered disciple, called Tianyi, that kid's cultivation talent is naturally first-class, but the soul talent is really not very good, and I was also annoyed by him helplessly, so I accepted him as a registered disciple." ”

After introducing the situation in the Dan Tower, Jiuzun stretched out his finger, and the fiery true yuan of the Dao Dao spitted out between his fingers, and then he kept scribbling at the void, and suddenly a fiery rune was suspended in the air, and those with insufficient soul power saw naturally a flame, not a rune.

"Fire Emblem!"

Yin Feng recognized it, when he was in the Li clan, he had acted as an assistant to assist Su Shu in carving this talisman, and he even remembered how powerful this talisman was when it exploded.

"Don't you need a sigil and an engraved pen?" Yin Feng asked suspiciously.

Jiuzun smiled: "Naturally you don't need it, that's something that will only be used in the Foundation Building Realm, after all, the power of True Qi is too weak, and the True Yuan of the Dan Dao Realm is enough to support a second-level talisman." ”

"It's so convenient. ”

Yin Feng became interested, and also let the true yuan condense between his fingers, but in order to hide people's eyes, he turned the silver true yuan into a green wood attribute, after all, he is still a disciple of Mu Jian Peak.

He kept drawing in the air, the speed was fast, and the nine statues who looked at it kept nodding, and after a while, a green fire symbol floated in the air, and it looked like a green flame burning from a distance.

Yin Feng could feel that the energy flowing in this Fire Emblem talisman was much more majestic than the one he had refined in the Li Clan.

"Yin Feng, why is your True Yuan power so terrifying, when Shan'er first broke through the Dan Dao Realm, True Yuan was not as terrifying as you. ”

Nine Venerables' eyes were scorching, and he felt terrifying energy fluctuations from Yin Feng's True Yuan.

"You are also a wood spirit body?" Su Lingshan's beautiful eyes flickered, she also saw Yin Feng's true yuan power, and she was the wood spirit body.

"Sort of. ”

Yin Feng said with a haha, he really didn't know how to answer, thinking that he was really too difficult to mix as a body cultivator, he felt that everything was so different, he didn't have a spiritual spring, and it was impossible to say that the wilderness region would not collapse.

However, he is not worried that others will find out about the lack of spiritual spring, because the spiritual spring is not visible at all, and there is no way for you to cultivate to the heavens, so you can only judge the spiritual spring qualification through the fluctuations of the spiritual energy outside the body.

"Sort of?"

The three people in the wooden tower looked at each other strangely, but they didn't ask much.

However, Jiuzun also simply, after agreeing to teach Yin Feng alchemy, he accepted Yin Feng's apprenticeship and drank Yin Feng's apprenticeship tea.

In the middle of the Dan room was a huge Dan furnace, the flames in the furnace were raging, and there was even magma floating in the flames, Yin Feng knew from the mouth of the Nine Venerables that there was a formation seal in the huge sinkhole of the Fire Sword Peak.

And one of the eyes of that formation was connected to this Dan furnace. Therefore, the magma power in the heavenly pit will flow into the Dan furnace as firepower.

Jiuzun is very serious, from the most basic medicine adjustment, fire control, refining talismans, sealing the furnace and even the final stop of the fire, he does it himself, patiently explains, because each step is extremely critical, careless.

Dangu divides the complexity of making pills into 12 products, because of the authority of Dangu, no one dares to question the classification of this pill, one of which is the best and the most cumbersome, and the 12 grades are the second and simplest.

In other words, even if the spiritual heaven and earth treasure were refined according to the refining method of the twelve-pin, it could only be the twelve-grade elixir.

Therefore, the level of this elixir is only related to the complexity of the refining process, and has nothing to do with the level of the spiritual objects that make up the pill.

From easy to difficult, from simple to complex, Jiuzun first refined Bigu Dan, as a twelve-grade pill, this Bigu Dan naturally has no big effect.

Yin Feng watched the whole process very seriously, he got started quickly, and naturally failed a few times halfway, but it didn't take long for a Bigu Dan of the same color to be refined by him.

Now he has learned the refining technique of the twelfth grade, and as for Jiuzun, he has only mastered the refining technique of the seventh grade, which he only learned from Dangu Refinement some time ago, and passed the Dangu test, and successfully refined a seventh-grade Dan.

Soon, three days passed in a hurry, except for the initial foundation part being guided by Jiuzun himself, and the later period of time was basically taught by Su Lingshan Yin Feng, it is conceivable that the foundation is indeed particularly important.

At this moment, Yin Feng is also Su Lingshan's own junior brother, Yin Feng is still a little afraid of this beautiful and unspoken senior sister, and learned from Su Su's mouth that this beautiful senior sister used to be the fourth-ranked existence in the inner peak, and now her cultivation is even more seventeen in the Dan Dao realm.