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

Chapter 434
"Failed!" Lu Yao was still a little disappointed in his heart, after all, after consuming a stream of gray air, the casting still failed.

"Although I failed this time, at least I was able to successfully engrave the third intermediate rune pattern, but the power of Qi and blood was a little weaker, so I couldn't complete the next steps." Lu Yao comforted himself.

"With a few more days of hard work, I should be able to successfully engrave the third intermediate rune pattern on the weapon. By then, the quality of the weapons I forge will continue to improve."

"When I can engrave three intermediate-level rune patterns on human-level weapons, I can start trying to forge earth-level weapons."

Creating an earth-level weapon requires the fusion of three materials, and requires a deeper understanding of the rune array, making casting several times more difficult.

The time for get out of class had already passed, and Lu Yao left the training ground after saying goodbye to the teacher, and returned to his dormitory.

He took out the medicine refining cauldron from the room, ready to start refining pills.

What he refined this time was Ningyuan Pill, which was also the human level pill he was best at refining.

"There are still the last 10 or so medicinal materials left. After these medicinal materials are consumed, you should be able to try to refine the earth-level pills." Lu Yao thought to himself.

"Perhaps we can start preparing the medicinal materials for refining the earth-level pills tomorrow, and strive to successfully refine the earth-level pills within this semester."

As his level of refining medicine continued to improve, the efficiency of his refining pills also became higher.

When he first started to refine the successful human-level pills, he could only refine one pill with a single batch of medicinal materials, and it took longer.

Now the time for him to refine pills is several times faster than before, and he can also refine more than five human-level pills in one furnace.

Lu Yao opened the medicine refining cauldron, and then put 6 different medicinal materials into the medicine refining cauldron at the same time. After covering the medicine refining cauldron, he began to send the power of Qi and blood into the medicine refining cauldron.

The rune array on the tripod body was lit up, and the temperature began to rise slowly.

Lu Yao's Qi and blood power split into seven strands, six of which controlled six different medicinal materials in the alchemy cauldron.

The output of each qi and blood force is different, and the temperature that each medicinal material withstands is also different.

The 6 kinds of medicinal materials are constantly approaching, and the steps of refining and merging are also going on at the same time.

The remaining qi and blood power with the largest output is wrapped around all the medicinal materials to prevent the loss of excess medicinal effects.

When a cloud of dark green liquid appeared in the alchemy cauldron, it meant that all the medicinal materials had been fused successfully.

Lu Yao increased the output of energy and blood, and the temperature inside the alchemy cauldron became higher.

Under the effect of high temperature, the medicinal liquid is continuously concentrated, and the impurities in the medicinal liquid are also rapidly removed. Within a few minutes, the medicinal liquid has been concentrated into a brown-black solid substance.

Lu Yao's Qi and blood power was divided into ten strands again, nine of which divided the solid matter in the cauldron into nine equal parts.

There is also a power of Qi and blood with the largest output, which is wrapped on the outside of all solid substances to prevent the loss of excess medicinal effects.

Nine copies of solid matter were constantly rolling in the alchemy cauldron, and were finally refined into the shape of a pill.

Lu Yao increased the output of energy and blood again, and the temperature inside the alchemy cauldron reached the highest point. The volume of the pills was slowly shrinking, but the efficacy of the medicine was increasing rapidly.

Within a few minutes, there was the sound of an explosion coming from the refining cauldron, which meant that some pills had failed to be refined.

Lu Yao still didn't change his face, he was used to this kind of process, he knew that the more critical the moment came, the more he had to keep a peaceful mind.

When there is a strong scent of medicine coming from the medicine refining cauldron, it means that the pill refining this time has been successful.

Lu Yao stopped the output of energy and blood, and the temperature of the medicine cauldron began to cool down.

Lu Yao opened the medicine refining cauldron, and there were 8 black pills in the cauldron, which were successfully refined high-grade condensed essence pills.

"Successful, this time there are 8 pills out, and there is only one more pill to be full." Lu Yao thought with satisfaction.

Up to nine pills can be made from one batch of medicinal materials, and nine pills can be made from a full pill.

Even ordinary earth-level junior or even earth-level intermediate alchemists, when refining human-level pills, it is difficult to refine a batch of eight pills.

Lu Yao's ability to produce such pills also shows that his refining efficiency is better than that of alchemists of the same rank.

"It's the end of August now, and there's still a little more than a month before the holiday. At that time, there will definitely be many people looking for me to buy pills." Lu Yao thought to himself.

"I have refined more than 6000 pills during this period of time, but some of the pills have been sold, and now there are nearly 5000 pills left."

"These pills are enough for me to sell, and I can keep some for my holidays."

"The value of the items that need to be exchanged later will be higher, so we still need to earn more credits."

"After this semester is over, I will be graduating in one year. I will try to earn more contribution points so that I can exchange for some earth-level prescriptions, intermediate combat skills, and even heaven-level prescriptions."

"Guodu College is the largest senior college in our country. I heard that there are still three heavenly prescriptions in it, but the credits that need to be exchanged are relatively high."

"We still have to try our best to redeem at least one heavenly prescription before graduation."

"By next year, I will be able to refine earth-level pills, and I will definitely earn credits faster."

Of course, ordinary students would not buy these pills, but the college would buy them.

There are a little more teachers who exchange these earth-level pills.

The prices of heaven-level prescriptions are very high, and the auction prices outside have already been sold for more than 30 gold coins.

This is still the price of a heavenly primary prescription.

In fact, there are very few heaven-level prescriptions for sale outside, and they are usually auctioned, and the price is also very high.

However, if you exchange for a heavenly prescription as a student in the college, the price will be much lower, and it may only cost more than [-] gold coins.

It would be even cheaper if it was exchanged with credits. Perhaps around [-] credits contribution value could be exchanged for a Heaven-level primary prescription.

For ordinary students, it is simply impossible to earn so much contribution value.

But as long as Lu Yao can advance to become an earth-level pharmacist, there is no problem in earning more than [-] credits in one year.

He wanted to exchange for the heavenly medicine prescription.

After all, after he graduates, he will no longer have such qualifications for exchange, and it will be more than ten times more difficult to buy heavenly prescriptions outside, and the price he will pay will be several times higher.

He wanted to fight for some better resources for himself while he was still a student, and exchange for more resource items.

After finishing the pill refining once, Lu Yao didn't stop, and immediately started the second and third pill refining.

It was not until after 12 noon that Lu Yao stopped refining the pills, and then he and his friends left the dormitory and went to the college cafeteria for lunch.

After returning to the dormitory, Lu Yao completed another meridian shock, then bid farewell to his friends and started to go to the rune classroom.

He was the first to arrive at the rune classroom.

He didn't wait for the teacher to arrange the task, so he started to engrave the rune array very consciously. He picked up the rune pen on the table, and this time he was still engraving the elementary rune array.

The resistance of the pen tip could hardly be felt, and the engraved lines became smoother, and soon a primary rune pattern was engraved successfully, and it only took 46 seconds.

After completing the inscription of a primary rune array, Lu Yao did not stop. He immediately started the engraving of the second and third primary rune arrays.

Lu Yao didn't stop until he successfully inscribed 160 primary rune arrays.

"I have successfully engraved all 1 primary rune arrays, and now I have a deeper understanding of rune arrays." Lu Yao thought to himself.

"Starting tomorrow, I will try to inscribe the middle-level rune array diagram."

"It is more difficult and time-consuming to engrave the middle-level rune pattern on the stone slab."

"The goal is to successfully engrave more than 1 intermediate rune arrays, and then try to inscribe advanced rune arrays."

His current progress has far exceeded the task assigned by the teacher.

Basically, many students have not completed the engraving of the primary rune array before graduation, and even just started trying to engrave the primary rune array.

And Lu Yao has already completed the engraving of more than 1 primary rune arrays, and he is even planning to inscribe intermediate rune arrays.

This is also because he has the help of dense fog and gray gas, which improves his memory and comprehension, and his progress in learning the rune array is naturally faster.

It is also because his energy and blood power is far superior to that of other classmates, and even those seniors who graduated are not as good as him, so he can inscribe the rune array diagram faster.

It was already past the end of get out of class time, after Lu Yao bid farewell to the teacher, he left the classroom and returned to his dormitory.

He started refining the pills again.

It wasn't until five o'clock that the refining of the pills ended, and then he and his partners left the dormitory and went to the college cafeteria for dinner.

After coming back at night, he completed another meridian shock, and then started refining the pills again.

He didn't finish making the pill until after 10:00, and then went to bed.

At 8:28 am on August [-]th, Lu Yao and his friends came to the physical training classroom after having breakfast.

About 10 minutes later, Teacher Liu also came to the classroom with a list in his hand.

"Students, I believe you all know why I brought you here this time," Teacher Liu said.

"August 8st is the time for the third key class challenge, which is the last key point of this semester. The list of class challenges has also been released. This time, ten students from ordinary classes will challenge you. "

"A total of four students in our class were challenged, and some students had multiple challengers."

"I will post the challenge list on the back wall. You can also see who has been challenged. If there are multiple challengers, please choose your challenger within today and let me know."

"Of course, if there is only one challenger's classmate, then you will be matched automatically."

"Senior Brother Ding has also signed up. I hope he can sign up successfully this time. With Brother Ding's strength, as long as he can sign up successfully, then he has at least a [-]% chance of defeating his opponent and entering the key class." Du Tong said in a low voice. .

"It's definitely possible. The opponent he chose has broken through the Houtian realm, and no one should choose to challenge him." Lu Yao said.

In order to be able to successfully register this time and successfully become a challenger, Senior Brother Ding did not choose the student who was at the bottom of the key class to challenge, but chose a student who was ranked in the middle to challenge.

This student from the key class who was challenged also broke through to the acquired state.

In fact, by this time, more than half of the students in the entire key class had broken through to the acquired state.

"It's the end of August now, and there is still the last month before you will have the final assessment. Of course, I am not worried about your results. I just hope that you can reach new heights this time and continue to achieve better results. results." Teacher Liu said.

"There is nothing else to do today, so let's disband."

Teacher Liu posted the list on the back wall, and Lu Yao and several partners stepped onto the podium and began to look at the list of challengers this time.

"Fortunately, it really is an automatic match. I knew that he challenged this opponent who is stronger, and it is impossible for other ordinary students to be as strong." Du Tong patted his chest and said.

"Go back and tell him the good news." Lu Yao said with a smile.

Lu Yao and several partners left the classroom and returned to their dormitory.

Brother Ding came to their dormitory early.

"Congratulations, Senior Brother Ding, you have been successfully matched. With your current strength, you will definitely be able to challenge successfully. I look forward to you becoming our classmate and moving to the dormitory area of ​​our key class." Upon seeing Senior Brother Ding, Du Tong couldn't help sharing.

Hearing that he finally signed up successfully, Senior Brother Ding also showed a joyful expression on his face.

"As long as I can become the challenger, then I will definitely defeat the opponent. Don't worry, everyone." Senior Brother Ding said confidently.

He is confident in his actual combat ability.

After returning to the dormitory, Lu Yao did not choose to make pills.

He has already consumed all the human-level medicinal materials, and yesterday he bought a batch of medicinal materials for refining earth-level pills.

But he still doesn't have confidence in himself now, so he didn't try to refine the pill right away.

Lu Yao closed his eyes and sat cross-legged on the ground. In his mind, he began to think about the content of the low-level medicine prescription, and also thought about how he would complete the next step of refining medicine.

It is very difficult to refine low-level earth-level prescriptions, even with his current level of refining medicine, he dare not try it lightly.

After 20 minutes, Lu Yao opened his eyes and stood up.

You still have a while to eat lunch, Lu Yao started learning intermediate combat skills.

Intermediate combat skills are very difficult to learn, but Lu Yao has now learned more than 25 sets of primary combat skills, and his understanding of combat skills is getting deeper and deeper.

He used to need several years to learn a set of intermediate combat skills.

And now it even takes less than a month.

And with the help of pills, his study time can be faster.

He started learning intermediate combat skills yesterday, and after practicing for more than an hour in the morning, he has successfully completed the first move of this set of intermediate combat skills.

At 12:00 noon, he stopped practicing, and then he and his partners left the dormitory and started to eat in the cafeteria.

(End of this chapter)