If I kill ghosts, I will become stronger: Invincibility starts with breathing

Chapter 266 Successfully Refined Bigu Pills

At 6:12 am on June 10, Lu Yao left the dormitory and went to the alchemy classroom.

At around 10:40, Lu Yao arrived at the medicine refining classroom.

At this time in the classroom, there were only two classmates who arrived before him.

In the past few days, Lu Yao tried to refine Bigu Pills more than 20 times in a row, but it still ended in failure.

But every attempt is a slight improvement over the previous one.

Yesterday, the teacher gave Lu Yao six more herbs for refining Bigu pills.

This time Lu Yao came earlier, because it took a long time to refine the pill.

"Although I still can't complete the refining of Bigu Pills, I can persist for a longer time now." Lu Yao thought in his heart.

"It's time to use the gray airflow again."

Lu Yao's consciousness sank into his mind, and he controlled the gray airflow in his dantian to start flowing towards the brain.

When the gray air flow was about to approach the brain, the brain produced a strong suction force.

The gray airflow was instantly absorbed.

His memory, ability to comprehend, and comprehension have all been greatly improved at this moment.

He began to recall the entire process of refining the pills, and also thought about the steps he could optimize in this process.

As he practiced more and more, although he was still unable to complete the refining of Bigu Pills, at least he became more familiar with the whole process.

Sometimes he can know at which time period, how much energy to output, and how high to control the temperature.

However, since the control of the power of qi and blood, as well as the control of the temperature level is not sensitive enough, what he actually does is often inconsistent with what he thinks, and there are always some errors.

But now after consuming a stream of gray air, his brain became clearer, and his control over the temperature and the power of Qi and blood became a little easier.

Because the process of refining pills is very long, if the mental power is consumed too much in the front, the state will decline later, and it will be even more difficult to control the blood and temperature.

After using the gray air flow, although the mental power is still being consumed, it is also constantly being replenished.

After thinking about it for about 5 minutes, he felt that he should be able to do better in the next steps, so he decided to try the refining that he wanted to play.

"It's time to start!"

This time trying to refine Bigu Pills again, Lu Yao's confidence was unprecedentedly sufficient.

He opened the medicine refining cauldron, and then put the first medicinal material into the medicine refining cauldron.

After taking a fancy to the medicine refining cauldron, he began to send the power of Qi and blood into the medicine refining cauldron.

The rune array on the body of the tripod was lit up, and the temperature inside the tripod was getting higher and higher.

The first type of herb that was put into the alchemy cauldron was being refined rapidly.

After 18 minutes and 30 seconds, Lu Yao had already put five different herbs into the alchemy cauldron one after another.

The power of his qi and blood was divided into five strands.

When he first tried the five-strand diversion, he was still not used to it, and his mental power was consumed a lot, but now after many times of practice, he can easily control the power of qi and blood to divert into five strands.

Especially now that after consuming a stream of gray air, the whole brain is now at its clearest, and I feel that the consumption of mental power is much smaller than before.

After 40 minutes and 20 seconds, a mass of brown-black solid matter appeared in the alchemy cauldron.

This is the product after the liquid medicine is concentrated.

"The last step is left." Lu Yao thought to himself.

The more behind him, the more nervous and cautious he seemed.

He felt that there was not much energy left in his body.

He took out a primary blood qi pill and swallowed it.

A warm current surged from the dantian to his whole body, and the power of energy and blood that had been exhausted returned to its peak in this instant.

He bought another 20 primary blood energy pills later, and now there are only six left.

The power of his qi and blood split into six strands in an instant.

The power of six qi and blood divided the brown-black solid matter in the alchemy cauldron into six equal parts.

Under the control of Qi and blood, the six parts of solid matter kept rolling in the alchemy cauldron.

They were refined into the shape of pills.

Lu Yao increased the output of energy and blood, and the temperature inside the alchemy cauldron reached its highest point.

The shape of the pill is slowly shrinking, but the efficacy is increasing rapidly.

An hour has already passed by now, and the other students have also left the classroom.

The medicine refining teacher has come to Lu Yao's seat, watching the whole process of his refining pills.

"Have you been able to complete this step? I don't know if you can succeed in this last small step." The alchemy teacher had some expectations in his heart, and he was even a little nervous.

Five minutes later, there was an explosion sound in the alchemy cauldron.

The first pill exploded in the alchemy cauldron.

Then another 10 minutes passed, and four more pills exploded in the alchemy cauldron one after another.

There is still the last pill left, Lu Yao is very nervous, he feels that he is getting closer to success.

In the previous refining process, even though his energy and blood could support him to complete the last small steps, his spiritual power had already reached its limit.

But now after the gray air flow is consumed, the mental power has been replenished.

This allowed him to consume less than half of his mental power even if he persisted until now.

More than two minutes passed, and a strong fragrance of medicine came from the medicine refining cauldron.

"Success!"

Lu Yao had an excited expression on his face.

He stopped the output of energy and blood.

"I finally succeeded in refining Bigu Pills!"

Although this is just the simplest pill, as long as he can successfully refine it, it means that he has become a junior stepless alchemist.

A stepless pharmacist is also called a pharmacist, and he is considered the most junior pharmacist.

"Have you succeeded in refining?" the teacher at the side asked with concern.

"That's right, teacher!" Lu Yao nodded.

After the temperature of the refining cauldron cooled down, Lu Yao opened the refining cauldron.

There is a brown-black pill in the refining cauldron, which is the primary bigu pill that has been successfully refined.

The teacher couldn't wait to take out the pills in the medicine training cauldron, and then began to observe carefully.

"It really succeeded. This pill has barely reached the elementary quality." The alchemy teacher said in surprise.

"You completed this really fast, several months faster than I expected."

"Congratulations, you are finally able to complete the refining of the Bigu Pill, but this is just the simplest pill, and you still have a long way to go."

"The college will not provide you with resources such as herbs. You need to buy herbs for refining, as well as prescriptions. If you need higher-level refining pills, you need to exchange them yourself, or buy prescriptions."

"I understand, teacher!" Lu Yao nodded.

"I just finished refining Bigu pills, and I haven't practiced enough on this kind of pills. I still need to continue refining some Bigu pills."

He planned to go to the pharmacy to buy herbs himself, so the price would be cheaper.

"You are now ahead of most of your classmates in studying architecture. I believe that before the end of this semester, you may be able to surpass those students from the Alchemy Guild." The teacher encouraged.

"Come on, I believe that with your talent, you will be able to surpass them soon!"

Those few students from the Alchemy Guild, they were able to refine the pills in time, and they only refined this kind of bigu pills.

Shi Jin is the fastest among them in refining medicine, and now he can barely refine the primary blood energy pill.

"If I want to exchange the prescription, then I should exchange the prescription for a set of blood energy pills. The demand for blood energy pills is very high. No matter how many pills I refine, I won't worry about not being able to sell them." Lu Yao I thought to myself.

"Now I want to improve my medicine refining level as much as possible."

"Otherwise I'd be living beyond my means."

"I'm about to use up all the money and points I have left."

It was almost 1:00 in the afternoon, and it took Lu Yao about an hour and a half to concoct the pill this time.

After he bid farewell to the teacher, he went directly to the cafeteria to have lunch.

Then began to go to the rune classroom.

He started the inscription of runes.

He just used the gray air current, and now he has a deeper understanding of runes.

In just 5 minutes and 1 second, Lu Yao successfully engraved a rune.

By the end of the course, he had successfully inscribed 11 runes.

Then Lu Yao left the rune classroom and returned to his dormitory.

"Now if I want to improve my medicine refining level faster, then I must also improve from two aspects. The first is to refine more pills to make myself more proficient in the refining process."

"The second aspect is to make my energy and blood stronger, so that I can maintain energy and blood output for a longer period of time."

Even if he can successfully refine it now, it will still be at a loss.

Because every time he successfully refines a pill, he has to consume a primary blood energy pill.

The price of the Blood Qi Pill is much higher than that of the Bigu Pill, and there is a consumption of herbs behind it.

The more pills he refines, the more money he loses.

But for him, this is what has to go through.

"Now if I increase the power of weeping blood, maybe I can refine Bigu pills without using primary blood energy pills." Lu Yao thought to himself.

Originally, he was reluctant to use the gray airflow to increase the power of blood, but now there is another reason for him to consume the gray airflow to increase the power of blood.

After returning to the dormitory, Lu Yao did not immediately start refining the pills.

Instead, he started practicing elementary sword skills.

It only took 1 minute and 15 seconds for Lu Yao to successfully complete a set of elementary sword skills.

His understanding of this set of elementary sword skills is even deeper than that of his teacher.

"In our academy, there are other elementary combat skill teachings of different projects." Lu Yao thought to himself.

"I learned a lot this semester, so I don't have time to sign up for other combat skills subjects, but I can sign up for more elementary combat skills subjects in the next semester."

"After all, I have a gray airflow, which can also make my learning efficiency faster!"

In the National Capital Academy, if you want to learn a new set of combat skills, you only need to spend a small amount of tuition or a small amount of points.

This is also the unique preferential treatment for the students of Guodu College, and it is still a benefit.

If you want to buy a set of primary combat skills outside, or want to learn a set of primary combat skills, the amount of money you need to spend is more than ten times.

After practicing elementary combat skills for more than half an hour, Lu Yao started refining pills again.

After refining Bigu for the second time, his experience has become more abundant, which also makes the time for him to successfully refine it a little faster.

It took only 88 minutes and 45 seconds for Lu Yao to complete the refining of Bigu Pills.

There are not many herbs left.

After finishing dinner, Lu Yao left the academy and went to the pharmacy in the outer city.

He bought 20 medicinal herbs for refining Bigu pills, and also bought 20 primary blood-qi pills.

"If you want to become a pharmacist, the average family can't afford such consumption." The moment Lu Yao took out the money, his heart ached.

In the following time, Lu Yao began to refine Bigu pills in different stages.

When refining Bigu Pills for the first time, after completing the step of concentrating the medicinal liquid, Lu Yao's energy and blood had already been consumed by nearly [-]%.

This made him have to use a primary blood energy pill to restore his physical strength so as to maintain the subsequent blood consumption.

And after 5 days of practice.

The time for Lu Yao to successfully refine Bigu Pills has also been controlled at 85 minutes and 12 seconds.

And when it came to the step of concentrating the medicinal liquid, his blood power consumption was only [-]%.

As his experience became more and more abundant, although the increase in the power of blood and blood was not large, he was able to reduce the consumption of power of blood and blood in the whole process.

The remaining [-]% ​​of his energy and blood power still couldn't allow him to maintain the next steps, so he still needed to use a primary blood energy pill.

At 6 o'clock in the morning on June 20, Lu Yao got up early.

After washing up, he went to the cafeteria to have breakfast.

After finishing breakfast, Lu Yao did not return to the dormitory, but left the college and came to the pharmacy again.

He sold the bigu pills he had successfully refined in the previous period to the pharmacy, and bought 20 copies of herbs for refining bigu pills, as well as 10 primary blood energy pills.

"The purchase price of these pharmacies is really too low." Lu Yao thought helplessly in his heart, "The price of this Bigu Pill is also low, and the purchase price is also low. This is really a debt."

Otherwise, they would usually buy the pills in the hands of the pharmacist at 6% of the market price.

After deducting some operating costs, the pharmacy should still be able to earn about [-]% to [-]% of the price of a pill.

The price of primary bigu pills on the market is 3 silver coins each, while the purchase price at pharmacies is 1 silver coin and 800 copper coins.

After returning to the dormitory, it was less than 10:00 in the morning.

Lu Yao did not start refining the pills.

"Now it's time for me to increase my energy and blood power." Lu Yao thought to himself.

Most of his time was spent refining pills, and he spent even less time training. During this time, the power of qi and blood did not grow fast.

He started to practice water source combat skills, and water source combat skills consume the most energy and blood.

In the state of not using a medium, he can perform the first three forms of the water source combat technique.

And after the three forms of combat skills were used up, less than [-]% of the energy and blood had been consumed.

He now feels that he is close to breaking through the fourth form.

He practiced until 10:40 before he stopped practicing water source combat skills.

Then he left the dormitory and went to the alchemy classroom.

This time he was still going to start refining Bigu Pills.

Before the teacher came to the classroom, Lu Yao consciously prepared to start refining Bigu Pills.

(End of this chapter)