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

Chapter 429 Consumption of Gray Qi

After returning to the dormitory, Lu Yao completed another attack on the meridians, and then left the dormitory with his partners, and went to the college cafeteria to have lunch.

When he came back, Lu Yao completed another meridian shock and started to go to the rune classroom.

He was still the first student to arrive at the rune classroom.

Before the teacher came to the classroom, he had already consciously started the inscription of the primary rune array.

The speed at which he inscribed the primary rune array was also very fast. In just 1 minute and 47 seconds, Lu Yao had successfully inscribed a primary rune array.

He didn't stop, and then started the engraving of the second, third, and fourth primary rune array diagrams.

Lu Yao didn't stop continuing until he finished engraving 80 primary rune arrays.

"By the end of June, I will increase the number of engraved primary rune arrays from 80 per day to more than 100 per day." Lu Yao thought to himself.

"Complete the engraving of the primary rune array earlier, and I will try to engrave the intermediate rune array earlier."

Twenty minutes had passed since get out of class was over, Lu Yao left the classroom and returned to the dormitory.

After returning to the dormitory, he took out the medicine refining cauldron from the room, and then started refining the pills.

He is still refining Tianyuan Pills, and the sales of this kind of pills are getting better and better recently.

After his current level of refining medicine has been improved, not only the pill production rate has become higher, but the quality of the refined pills has also improved.

It may be because the gray qi has improved his understanding, making his medicine refining efficiency far superior to that of alchemists of the same rank.

In the afternoon, Lu Yao completed refining pills three times, and after dinner, Lu Yao completed refining pills six times.

Lu Yao didn't go to bed until after ten o'clock in the evening.

On June 6th, Lu Yao took advantage of the rest time to sign up for the certification of human-level advanced alchemist and human-level advanced alchemist.

With his current level of refining equipment and refining medicine, he has easily completed the certification of human-level advanced alchemist and human-level advanced equipment refiner.

The improvement of the strength of several partners is also quite obvious. Before June 6, they all broke through the fourth meridian one after another.

The reason why their progress is so fast is also because Lu Yao is constantly supplying pills, allowing them to carry out higher-intensity training every day.

June 6th is the last day of June.

At 6:20 in the morning, Lu Yao woke up naturally.

After washing up, he and his companions left the dormitory, went to the college cafeteria to have breakfast, and then returned to the dormitory.

And the first thing they do when they return to the dormitory every day is to try the impact of the meridians.

Lu Yao didn't use pills this time.

"Now it has been consolidated for more than half a month, and we can continue to consume a gray air current to increase the power of blood." Lu Yao thought in his heart.

Then he sat cross-legged on the ground, closed his eyes, his consciousness sank into his dantian, and began to control the ten strands of mist and gray gas in his dantian, allowing them to merge together.

Ten strands of mist and gray gas slowly approached and quickly merged together.

A dense fog and gray gas was produced.

Lu Yao controlled the gray air current in the dense fog, approaching the power of Qi and blood.

When the gray air flow was about to approach the power of qi and blood, there was a strong attraction from the power of qi and blood, and half of the gray air flow in the dense fog state was absorbed in an instant.

Lu Yao could feel that his blood power had improved significantly.

The bottleneck period of the meridians also loosened a lot at this moment.

Then Lu Yao controlled the power of qi and blood to hit the meridians in the body.

The power of qi and blood passed through the first seven meridians very smoothly, and encountered strong resistance when hitting the eighth meridian.

Now, because of the consumption of a gray air current in a dense fog state, the power of qi and blood has become more active, and the effect of hitting the bottleneck period of the meridians has also become better.

After persisting for about 80 minutes, Lu Yao opened his eyes and stood up.

"The bottleneck period of the eighth meridian has been loosened by [-]%. After all the gray energy is consumed, the bottleneck period should be loosened by about [-]%." Lu Yao thought to himself.

"Now there are only the last 135 strands of gray air in the dantian, and there are only a few months left in this semester. It is enough to leave a dozen strands of mist and gray air for emergency, and the rest will consume and transform my strength. .”

Lu Yao could feel that the power of qi and blood had improved a lot, his physical fitness was also stronger, and his control over the power of qi and blood was also better.

It was already 8:45, Lu Yao immediately bid farewell to several partners who were training, left his dormitory, and then went to the refining training ground.

In the past, he was the first to arrive at the training ground, but this time, because he had consumed a burst of gray energy, it took longer to hit the meridians, so he was the last student to arrive at the training ground.

"Let's start building weapons. Now that my energy and blood power has increased a lot, my speed of building weapons must be faster, and the quality of the weapons I create must be better." Lu Yao thought in his heart.

Lu Yao put two different mineral materials into the casting furnace, and then began to output his blood power.

The ground fire in the casting furnace was ignited, and the temperature began to rise.

Under the effect of high temperature, the two different mineral materials were quickly calcined and softened. When the calcining reached a certain level, Lu Yao took out the two different mineral materials, and then picked up the casting hammer on the table. The power of his qi and blood was also integrated into the casting hammer at the same time.

On the periphery of the casting hammer, there is a layer of blood-red airflow.

With the blessing of Qi and blood, the casting hammer can exert a stronger beating power.

Now that Lu Yao's qi and blood power has become stronger, he feels that his beating power is also increasing, and in the process of forging weapons, the consumption has also become smaller.

"Boom boom boom!"

"Dong dong dong dong!"

Lu Yao kept waving the casting hammer in his hand. He was constantly beating two different mineral materials. During the process of Lu Yao's continuous beating, the two mineral materials were also slowly deforming. The impurities are also being removed rapidly, and the materials are also being fused.

After the temperature of the two mineral materials cooled down, Lu Yao would put the two mineral materials into the casting furnace for calcination again, and then took out the materials to continue beating.

After the steps of calcination and tempering were repeated several times, the two different mineral materials were finally fused together, the impurities in the material were also removed, and the material also had the shape of a weapon.

But this is only a preliminary fusion. If the two mineral materials are to be truly fused together, a rune pattern about fusion needs to be engraved on the weapon.

Lu Yao picked up the rune pen on the table, and then began to inscribe the first primary rune array.

A white ray of light appeared, representing that the first primary rune array map had been engraved successfully.

The time it took for Lu Yao to engrave the primary rune array was a few seconds shorter, and the white light lasted longer.

This also means that the primary rune engraved by Lu Yao has a higher standard, which can also improve the quality of weapon casting.

After completing the engraving of the first elementary rune policy, Lu Yao did not stop. He immediately started the engraving of the second elementary rune array and the third elementary rune array.

Lu Yao didn't stop until he successfully inscribed the fifth primary rune array.

"I still have [-]% of my energy and blood power left, which should be enough to engrave the sixth primary rune array." Lu Yao thought to himself.

"I might try it for a while."

This idea only lasted for a few seconds in his mind, and he immediately gave up.

He still wanted to wait until his casting level improved a bit before attempting to engrave the sixth primary rune array.

The hardest step has been done, and the remaining steps become a little easier.

After Lu Yao put the weapon engraved with the primary rune pattern into the casting furnace for calcination, he took out the weapon and began to output his blood power for warming.

After the steps of calcination and warming have been repeated for more than three times, a weapon is truly cast successfully.

"This time it took a little less time. It only took me 99 minutes and 11 seconds to complete the casting of a weapon, and I finally controlled the time within 100 minutes." Lu Yao thought with satisfaction. road.

"And the consumption of energy and blood power has also become smaller."

"I finished casting a weapon yesterday, and I only have about [-]% of my energy and blood power left, but now I still have more than [-]% left."

"I feel that the remaining power of Qi and blood should be enough for me to engrave the sixth primary rune array, but some of them are still too reluctant. I'll try again after my casting level has improved a little bit Inscribed the 6th primary rune array map in the 5th phase of life."

The weapon in front of me is considered to be of good quality among the high-level human-level weapons, and it is even close to the quality of the peak human-level high-level weapons.

After finishing casting a weapon, he left the training ground and returned to his dormitory.

He took out the alchemy cauldron from the room.

This time, he was going to start refining Ningqi Pill, which was also the most difficult pill he had mastered so far.

Lu Yao opened the medicine refining cauldron, and then put 6 different medicinal materials into the medicine refining cauldron. 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 power of qi and blood split into seven strands in an instant, six of which controlled the 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 medicinal materials are constantly approaching, and the steps of refining and merging are also going on at the same time.

The remaining force of qi and blood 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 medicine cauldron became higher.

Under the effect of high temperature, the liquid medicine is continuously concentrated, and the impurities in the liquid medicine are also quickly removed.

Within a few minutes, the liquid medicine had condensed into a brown-black solid substance.

Lu Yao's energy and blood were divided into ten strands again, and the nine strands of energy and blood divided the solid matter in the cauldron into nine equal parts.

There is a force of Qi and blood with the largest output, including the outside of all solid substances, to lock the passage of excess medicinal effects.

Jiufen's solid substance was continuously rolled in the alchemy cauldron, and was 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 its highest point.

The volume of the pill is slowly shrinking, but the efficacy of the medicine is increasing rapidly. Within a few minutes, there is an explosion sound from the medicine cauldron, which means that the refining of the pill has failed.

This has no effect on Lu Yao. He knows that the more critical the moment is, the more he must maintain a stable mentality.

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

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

Lu Yao opened the alchemy cauldron.

There are 5 pills in the tripod, four of which are black pills.

This time, the Qi Ning Pill that Lu Yao refined had four high-grade pills, one of which was a mid-grade pill.

"After the power of qi and blood has increased, the quality of the pills has also improved." Lu Yao thought with satisfaction, "Now refining a furnace of condensing Qi pills, although the number of pills produced is still 5, but 4 of them are high-grade pills. Pills."

"The refining time is also a little faster, and the efficiency has been greatly improved."

After refining the pills again, Lu Yao and his friends left the dormitory and went to the cafeteria of the college to have lunch.

After returning to the dormitory.Lu Yao sat cross-legged on the ground, closed his eyes, and continued to hit the 8th meridian.

This is a persistent process, and it is also a very boring process. Fortunately, Lu Yao is used to this kind of process. If he wants to become a real peak warrior, he must also get used to this kind of boring training.

After completing a meridian impact, Lu Yao bid farewell to his friends and started to go to the rune classroom.

It was not even 01:30 when Lu Yao arrived at the rune classroom.

He was the first to arrive in the classroom.

Without waiting for the teacher to arrange the task, he very consciously started the inscription of the primary rune array.

He picked up the rune pen on the table, and then began to engrave the primary rune pattern on the primary stone slab. He felt that the resistance of the pen tip became weaker and weaker, and the lines he could engrave became smoother, and the patterns became more and more smooth. standard.

After more than half a month of hard work, yesterday, he had already controlled the time for engraving the primary rune array to 1 minute and 38 seconds.

And after consuming a burst of gray energy today, he felt that his inscription speed had increased a lot again.

In just 1 minute and 25 seconds, Lu Yao had successfully inscribed a primary rune array.

After finishing the inscription of a primary rune array, he didn't stop. He immediately started the engraving of the second and third primary rune arrays.

Lu Yao didn't stop until he finished engraving 90 primary rune arrays.

(End of this chapter)