From the Taoist temple, he took out the various medicinal plants and gold stones he had harvested before and placed them in front of him.

Chen Yu weighed and identified them one by one, combined with the description of pharmacological medicinal materials in the medical book Danjuan and the small accumulation of the predecessor, and reluctantly recognized it all.

He picked up a prismatic crystal, which he found in a chaotic stone forest thousands of miles away after crossing Baiqi Mountain, and the best part of the team turned out in the hollow that seemed to be a natural pit.

"In my memory, this thing is called Mountain Crystal, which is not very rare and precious, and it has the usefulness and curative effect of invigorating blood after neutralizing some medicinal materials."

Mountain crystal is the name of the locals, in fact, Chen Yu has also seen this kind of steel gray crystals in his last life, which is an anonymous raw material for medicinal materials, a kind of pyrolite.

It is also used as an ingredient to remove stasis and stop bleeding, reduce swelling and relieve pain.

In addition to Shan Jing, he also has several kinds of stones on hand, some of which are unpretentious in appearance, and some have a bit of metallic color, but they are still earth and stone.

"Mountain crystal, chalcedony, sheep golden-eyed ......"

Most of the gold stones have a vague impression, I may have seen them in my previous life, but the names are different, and the specific usage has changed due to the difference in Danfang.

The reddish-brown chalcedony was pinched in the palm of his hand, Chen Yu pondered for a moment, and finally took two different recipes from "Feng Pu Sandan".

This time, he didn't plan to follow the rules and refine the pills on the Dan Book step by step, but planned to mix some gold stones into it and try the famous Danding method.

"The refining method is much the same, it's nothing more than that, the gold and stone in your hand may need to be fried, and the rest of the steps are pretty much the same."

Just pay attention to the detoxification.

Jinshi is toxic, this Taoist people know very well in their hearts, but for the sake of Cheng Dan and the Great Dao, it is impossible to be timid, so they have to choose to eliminate some violent poisons.

This is also the core of the Danding method.

Chen Yu has never gone deep into this school, and has only studied a few scattered works in the Fangtai Pavilion, and he cannot be elegant.

But Silai's refining methods are beyond four words: precipitation and neutralization.

No matter how many alchemy methods there are and how complicated the rules are, most of them will move closer to these two aspects.

Danding likes alchemy, but he is not the kind of stupid person who looks for death at every turn.

The real Dan family is a big hand, and not to mention the medicinal power of the Dan, the quality must be good, and the side effects must be alleviated enough.

Zhonghe has medicinal materials themselves, there is no need for him to worry about it, there may be some Taoist sects that have accumulated corresponding secret methods in their hands, and if Chen Yu can't touch them, he won't think about it.

As for precipitation...... He has the technique of extraction, and under the reflection of the Yuan Shen, he can even quench the medicinal materials to a sufficient purity in advance before the furnace is opened.

In this regard, it is undoubtedly far superior to others.

Then next, it is the order of trying to fuse in turn, Chen Yu picked up the Dan furnace and landed in the center of the courtyard.

After the cleaning was completed, I first tried how the pharmacology of several medicinal materials was, and finally felt shallow on the paper, some comparison and exploration, and there was a Danshu spread out on the side of the comparison, which can be regarded as finding out the bottom of the medicinal materials at hand.

"There is some conflict between the sheep golden eye and the chalcedony, it seems that it cannot be neutralized, but it will affect the medicinal power of other medicinal materials."

With the spiritual power to escort, Chen Yu's grasp of these materials is obviously not just by the naked eye, but has been taken to a higher level and achieved meticulousness.

After thinking about it, he finally made a choice, he didn't know much about the flavor medicine of Yang Jinyan, it seemed to be a special product of this side of water and soil, and the value was not low, but if it couldn't be matched, he could only give up.

The spirit text suddenly appeared, the extraction technique was in his hand, and the remaining parts of the remaining medicinal materials were disassembled one after another, extracting the required part according to his mental consciousness.

Soon, more than a dozen pills were completed.

In addition to the gold and stone, there are also a lot of powders of medicinal plants in front of him, such as succulent ginseng, fritillary, reed ginseng, angelica, etc., as well as a few old ginseng that he accidentally met in the deep mountains and old forests, all of which turned into powder at this moment, lying quietly on the stone table and waiting for the pot.

Open the furnace! Firing!

In the next moment, dozens of spirit texts flew out one after another, and under the control of mana, they formed combinations one after another, and in an instant, they turned into seven or eight formed Qingyan techniques.

The flames flickered, and after a moment of flickering and extinguishing, strings of flames with a rich cyan color burned brightly under the ding.

The temperature was very high, and his eyes were always focused on the bottom of the copper tripod, and he breathed a sigh of relief after a while, fortunately, he did not burn through this danding.

Alchemy is a technical job, but for Chen Yu, he has the mental power to fight himself, whether it is the fine level or the operation of frying the pill, he alone can be worth dozens of people.

Alchemy can be called fast.

Normally, it takes a lot of time to refine the elixir, especially to neutralize the toxicity while locking the medicinal power, and the control in this is not something that ordinary Dan masters can do and deal with, but Chen Yu doesn't have this bother, the Qingyan technique is full of fire, and the scorching Dan furnace hums non-stop.

Halfway through, he divided his mind into two uses, and after the Yuan Shen came out of his body, he carefully assisted the body to manipulate the mana.

He even ordered a few drops of spiritual liquid in it - originally he wanted to cut part of the spirit stone and put it into the Dan furnace, but he had not yet refined the spirit stone by fire, so in order to avoid painting a snake and destroying a pot of elixir, Chen Yu gave up this idea.

A pot of Dan refined by the Danding method may normally take several days without stopping, but it is different here in Chenyu, and many links are omitted, such as practice, chanting, and spiritual ...... At the same time, some steps were simplified, such as refining the medicinal essence at the beginning, which he took a shortcut with extraction.

In just one hour, the medicinal juice in the Ding furnace began to slowly converge, condensing into irregular balls with potholes on the surface.

A stream of blue light gushed out from his body and flew into the ding.

He also has a way to use mana to complete this step directly.

Pinched into a round pill, the firepower was slightly reduced, and only the last two of the Qingyan Technique were still maintained, and the rest had dispersed.

After simmering for a while, the last few medicines were added, and a burst of smoke seeped out from the cracks in the lid. Chen Yu's nose twitched twice, but he didn't feel the smoke of firewood and the smell of burnt paste, only a slight fragrance diffused on the tip of his nose.

"Looks like it's in good condition."

Chen Yu was still a little confident in the pill he had refined, and when extracting it, he specially removed some harmful substances in the gold stone that could not be neutralized, and naturally he was not afraid of the presence of toxins.

However, the final effect will still be known after taking it.

Boom!

Another quarter of an hour passed, and the Danding Nei Dan Pill was completely solidified and dried, without half of the infiltration. The medicinal powder sprinkled before was also integrated into it, and the medicinal power was combined.

So he lifted the lid of the tripod, picked it one by one, and six finger-sized Dan grains flew out dripping, the color was gray-brown, the Dan clothes were smooth and smooth, and the potholes when the Dan was just knotted were smoothed.

There was a faint amount of heat.

Chen Yu held it in his hand, and felt that the newly baked one was really a little hot, but fortunately, he was now rough and thick, and he was not afraid of this temperature.

Accepting the pill, the movement did not stop, only to see him raise a scoop of spiritual liquid again, cover the lid of the tripod, and continue to refine the tripod furnace in front of him.

The fire was not extinguished for a quarter of an hour.

By releasing the spiritual power in the Ding, it can be seen that the medicinal residue seems to have undergone some new changes under the combination of spiritual liquid and medicinal materials.

It's turning into a pill the size of a soybean.

……

On the eighth day of February, it was sunny.

Chen Yu flew in the sky, while experiencing the subtleties of the spell as a basis for future improvements, while swallowing the glow from the heights.

At the foot, the four fields are flooded with birds and birds, the uninhabited ancient trees are thick and lush, the mountains and forests are extremely remote, and there are dozens of miles away from the cloud and crane view.

"Winter is coming to an end, and spring is blooming."

People are gradually becoming more complicated, and many villages near Qingtai Mountain have organized villagers to open up acres of fields and dig ditches and waterways to prepare for cultivation after the beginning of spring.

Chen Yu took a lot of thought for this extra Yicheng aura, and specially chose a location that was not far away.

It's too far away to be unnecessary, and it also takes time to fly back and forth by weathering the rainbow. Too close and not enough.

After the meal was finished, he didn't fall to the ground, and directly drove the spell to gallop away in the direction of the Taoist temple.

At noon, a flash of sky light flickered on the distant mountain, and a moment later, Chen Yu drove the blue light hole through.

"I flew once in the morning, another in the afternoon, once in the evening, and another time before going to bed."

Four times a day, in fact, if he didn't bother to get up from the bed at night, he could still take advantage of the midnight moonlight and starlight to eat.

In this way, there are five times a day.

However, five times of meal xia, it can't reach the amount of a short wick of the long lamp.

"If the long-term lamp can be a little more refined, I can't say that I can put down the work of the dining xia and go to study other things."

The spiritual purity released by the wick is not enough, and taking too much in a short period of time will pollute itself, so Chen Yu has always been reserved about this and did not let go of it.

The same is true of the spirituality that overflows between heaven and earth, and it is even less pure, and he has not eaten it since he discovered it.

The lunch was quite hearty, with enough dishes on the table. Most of them are experimental dishes.

During this time, there were many spiritual plants in the medicine field that matured, and he spent some thought on it, wanting to make some medicinal plants that were not very palatable on weekdays a little more palatable through treatment.

After tasting it, Chen Yu looked at the 'Dipping Sauce and Cold Sauce Spirit Stone' on the plate, and silently stopped his chopsticks.

The 'dried radish' that has been absorbed from the clean aura can be eaten, but the taste is not very good.

"The next time I try something I haven't used, maybe the texture will be tender and crisp."

The lunch was simply solved, and the dishes were not so difficult to swallow, and the eyes were closed and opened. Chen Yu used the water to wash the dishes and chopsticks, and then went to the pool at the edge of the courtyard.

Dig left and right, and then take out a round pill from his arms.

Russet color, wrapped in blood-stained clothes.

Immediately, as if he was not distressed at all, he threw it directly into the water.

When the pill entered the water, the surface of the pool suddenly bubbled and turbulent, and some fine water droplets trembled and flew, raising a small rain curtain.

"The reaction was quite big."

However, the movement soon subsided, as a tail of ink shuttled under the water, gliding through the field of vision, and after an instant, there was not even a drop of soup and medicine left.

After waiting for a while, a wisp of silver seeped into the corner of the water, and just found the ink spirit fish curled up at the bottom of the pool to digest the medicinal power.

As the pill melted, the scales became tighter, the lines became smoother, and although his expression was still stunned, his size increased a little in a short period of time under his gaze.

Seeing this, Chen Yu withdrew his spiritual power, took out a russet pill from his arms, repeated the last action, and soon after, another Mo Lingyu that had not been eaten was lured by the aroma of the pill and swallowed it in one gulp.

He smiled, thinking that it was just some residues of medicinal herbs, but the effect of the pill he refined was not bad.

Qi and Blood Pill, Chen Yu called this Pill like this. As the name suggests, the use of Qi and Blood Pill is to boost qi and blood, activate the meridians, and have some effects of regulating muscles and bones and promoting the development of flesh and blood.

There are medicinal herbs such as Xuanshen and Angelica sinensis, and of course, the most important thing is the spiritual liquid. In addition, at the beginning, he also found the ingredients of Shan Jing in the Qi and Blood Pill, but after trying to remove it, it did not affect the medicinal power at all, so it may be possible to directly refine it with the above-mentioned medicinal plants in the future.

"We still have to explore, the ingredients are determined, and the proportions and refining techniques still need to be adjusted."

Thinking like this, he returned to the Taoist temple and set his eyes on the wooden box on the stone table.

Inside were five pills of larger size.

Compared with the unexpected addition of the Qi and Blood Pill, these are the highlights of this alchemy.

Chen Yu made a move, and a pill flew into his hand.

After rubbing it, the leather is very dry, and the Danyi feels a bit like old bark, but this does not meet the requirements of the Sandan Method and the Danding faction for 'good Dan'.

According to the standard on the book, this is actually a 'lower grade pill' that will be laughed out loud by other Dan masters in private.

"Detoxification ......"

Muttering a half-sentence, he put away the pill. The power of the elixir that he refined himself was naturally very clear. What's more, with Chen Yu's current physique, even if there are toxins in ordinary medicinal stones, it is difficult to get them.

"Neutralize and precipitate the toxicity in the medicinal materials, making the fusion of medicinal power better, which is not pleasing to look at, but the actual effect may be much better than the ordinary Shangpindan."

Of course, this is for ordinary people, Chen Yu tasted one after refining, and after experiencing it carefully, he found that it was really useless.

However, this is just an ordinary plant, and if it is cultivated into a spirit plant and then refined, it may be different.

"It's still okay, it can solve a lot of toxoids."

Chen Yu studied for a while, and felt that he could not use it in the future, and he could exchange it for silver money to buy what he needed, whether it was medicinal materials or others, gold and silver and other things in the world were always indispensable.

Pulling out the poison Qibao Dan, it was very casual to use a name according to a recipe recorded in the Dan book.

……

A large lake in the mountains not far from Wang Ju Mountain.

Chen Yu came with a fishing rod, this time throwing some wheat grains to make a nest, and then waited quietly.

With a fishing rod in his hand, he has a lot of things on his mind.

In a moment, the float swayed up and down.

Poof! A movement sounded, and he was still calculating the Lingwen node in his mind, and he raised his arm and pulled without looking at it, and the next moment a fat fish with a width of four fingers jumped out of the water and hung up in the sky.

Between the swallowing of the fish's mouth, a russet pill was clamped on the hook, and it seemed to be embedded in the fish's lips, the big fish struggled, instinctively wanted to escape, but gave up the pill that could not be fed to the mouth, fragrant, too fragrant!

Delicious like you've never tasted before!

The flesh and blood were boiling, driving the big fish that didn't have much of a conscious self to swallow the pill, and as for the bright hook in it, Quan didn't see it.

In the end, Chen Yu held the fish in one hand and lifted the rod in the other, and turned around and returned with a smile.

"I didn't expect the Qi and Blood Pill to be used as bait, and the effect would be so good."

Looking back, where the pill was thrown on the surface of the lake, a large school of fish was gathering and undulating, and the water bubbles were endless, and a large area of water nearby was turbid.

Qi and Blood Pill are very similar to Spiritual Liquid, but it is much milder than the latter, and ordinary beings can also take it, and the medicinal power can naturally change the body of the user for the better.

However, perhaps because the physical body was already complete, Chen Yu tasted it, but his mouth was full of bitterness and uselessness.