Mengshan City, Beicheng District, in a courtyard belonging to the Xuandanzong property.

Han Yi put the small silver round disc "array plate" into the storage bag, and his face showed a look of satisfaction.

With this array, he is already the owner of this courtyard.

This courtyard, not counting the open-air backyard, has an area of at least more than 100 square meters, with a cultivation retreat room and two living bedrooms.

The backyard also has hundreds of square meters, among them, a jujube tree of unknown variety, red jujube hanging all over the branches.

Next to the jujube tree, the stone bench and stone table are covered with fallen leaf dust.

But Han Yi didn't dislike it at all.

After all, in a short time, this is your own house.

Back in the quiet room, Han Yi first took out all the things in the storage bag.

The largest hexagonal alchemy copper furnace was placed in the middle of the quiet room, and the rest of the alchemy and auxiliary materials were placed around.

Before going down the mountain, he exchanged the refreshing pills, plague exorcisms, and beast breeding pills he had refined before, and then used all the points to buy herbs, spirit charcoal, and other materials.

Moreover, the herbs in it are all materials for refining Qi Nourishing Pills, and there are as many as eight sets.

"Now, my alchemy has reached the level of the first glimpse of the doorway, refining the Qi Nourishing Pill, I don't know how much success rate there is."

Han Yi had some expectations in his heart.

On the Little Spirit Void Peak, after breaking through to a new alchemy level.

His success rate in refining the Plague Exorcism and Beast Breeding Pills was close to one hundred percent.

Refining the Refreshing Pill, although it was only practiced twice, it was also successful.

Therefore, before going down the mountain, he directly made a desperate bet and exchanged all his points for materials for refining Qi Nourishing Pill.

After sorting out the materials, he didn't immediately refine the pill, but just sat on one side and cultivated.

For him, every Qi Nourishing Pill is very important, there is no room for loss, and it must be refined in the best state.

Two hours later.

Han Yi opened his eyes and felt the abundant mana in his body, quite helpless.

The spiritual root of this body is a low-grade fire spiritual root, and its qualifications are really poor.

It took two hours to recover some mana.

If the mana deficit is severe, it will definitely take longer to recover.

"That's it, first refine the pill, then sell the qi nourishing pill, get the spirit stone, use the spirit stone to buy alchemy materials and cultivation, then refine the pill, and then sell the ......"

"In this way, we can get richer and richer."

"If the qualifications are not enough, the spirit stone will make up."

Gathering all his thoughts, Han Yi began to alchemy.

He first crossed a mana towards the Hexagonal Dan Furnace.

Then, carefully, the quantified spiritual charcoal was put into the three inlets under the Dan furnace on average, and then according to the steps, one by one the medicinal materials were put into the Dan furnace......

As all the materials were put into the Dan furnace, Han Yi's face became more and more nervous, and he put his hands on the Dan furnace, constantly pouring mana.

The mind always felt the changes of many materials in the Dan furnace, increasing or decreasing the mana, so that the materials gradually fused together.

Sometime now.

Although Han Yi was so nervous that fine beads of sweat appeared on his forehead, he was happy in his heart.

It's about to take shape.

In the next moment of joy in his heart.

The surface of the pill furnace, which had already fused into one, was only one step away from the formation of the pill, and the surface of it suddenly emitted the slightest sound, as if the bubble burst.

Burst!

Han Yi's face changed, and he didn't wait for him to make other moves.

In the Dan furnace, the spiritual wriggling black viscous substance was already making a 'poof' sound one after another.

Then, no matter how much mana he crossed, the wriggling black substance gradually softened and no longer had any reaction.

See here.

Han Yi let go of his hands and let out a long sigh.

"Failed."

Then, with a frown, he began to summarize.

"The previous steps are all correct, and there is no mistake."

"It's the back that's the problem."

"There should be no problem with the material, the amount of spiritual charcoal should be correct, and the mana has not been interrupted in the whole process, what is the reason?"

After thinking for a moment, Han Yi didn't notice any obvious abnormalities.

He glanced at the workbook he had renamed the proficiency panel.

【Alchemy (First Glimpse of the Door 12/100)】

"The progress from 11/100 to 12/100 progresses, even if the refining fails, there will be a progress jump."

"That's it, the sample is not enough, practice again."

This time, it took six hours, during which he took a Bigu Pill, and in the evening, Han Yi finally replenished the mana in his body.

If it is replaced with a spirit stone, it is estimated that it will only take nearly two quarters of an hour.

Changing to spiritual sand, it is an hour.

Even if there is no spirit sand and spirit stone, if it is on the small spirit void peak, with the second-order spirit vein, it will not take more than four hours to recover.

This shows the importance of wealth and land in cultivation.

After recovering his mana, Han Yi began refining the second furnace Qi Cultivation Pill.

A quarter of an hour later.

Dan Qi drifted away.

Han Yi looked at the translucent jade bottle in his hand, and infinite joy rose in his heart.

"It worked."

Inside the jade bottle, there were eight white pills about the size of a fingernail.

Qi Nourishing Pill.

According to the exchange rules of the sect, a Qi Nourishing Pill can be exchanged for ten points, and this bottle means eighty points.

If it weren't for the fact that the time limit had passed, at this time, Han Yi would only need to refine one more furnace of Qi Nourishing Pill, or refine two furnaces of Refreshment Pill, and he would be able to meet the requirement of one hundred points.

After the joy, Han Yi noticed that the proficiency panel also had a change in progress.

[Alchemy (First Glimpse of the Door 13/100)]

In addition to this change, he was more concerned about the difference between the two alchemy just now.

"The order is exactly the same, the movements are the same, and there is no slight difference in mana, but one furnace succeeds, and the other fails."

"If the refining fails, there will be changes in progress, and if the refining is successful, there will also be changes, and the changes will still be the same."

"The reason for this, if you think about it, can only be attributed to the success rate."

In alchemy, not all the steps are correct, and you will definitely succeed.

Among them, there is a claim of a success rate.

The so-called success rate refers to the probability of an alchemist succeeding in refining the pill without obvious minor errors.

This probability, in a small number of alchemy times, cannot be summed up, and it takes a certain scale of refining times to get it.

Just like on the Little Spirit Void Peak, Han Yi once accidentally refined a furnace of Qi Nourishing Pill.

Can that be said that the success rate of his refining Qi Nourishing Pill is 100%?

Of course not.

Because the Qi Nourishing Pill he refined in the next step failed.

With his alchemy at that time, the probability of refining the Qi Nourishing Pill was actually less than one percent.

"I don't know, what is the success rate of my refining Qi Nourishing Pill now."

At this moment, it was getting late, and after eating a Bigu Dan before, Han Yi did not feel hungry.

But he still picked some red dates from the backyard to eat, rested for an hour, and then devoted himself to cultivation.

……

The sun rises and the moon sets.

Five days passed in a flash.

This time, Han Yi paid attention to it, and he would not be like the first time he cultivated, his mind would be completely closed, but before each time he recovered his mana, he would have one more thought, and after the mana was recovered, he would be able to come back to his senses.

Now.

In the quiet room, the eight sets of materials for the Qi Nourishing Pill had disappeared, and in their place, three bottles of finished Qi Nourishing Pill had been replaced.

Although it was only an ordinary quality Qi Nourishing Pill, it was already a lot of wealth for Han Yi.

"Three furnaces were successful, eight in the first furnace, ten in the second furnace, and eight in the third round."

"Twenty-six in all."

"It's developed."