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

Chapter 411 Challenge

"Now you can try refining pills. First use the previous refining cauldron to refine pills, and then use my new refining cauldron." Lu Yao thought to himself.

Now he wants to try to refine pills with two different alchemy cauldrons to see the difference between these two alchemy cauldrons.

The previous alchemy cauldron barely reached the middle-level human quality.

He opened the previous 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's body was lit up, and the temperature began to rise.

Lu Yao's power of qi and blood split into seven strands in an instant, six of which controlled 6 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 six kinds of medicinal materials are constantly approaching, and the steps of refining and merging are also going on at the same time.

Among them, the force of qi and blood with the largest output is wrapped around all the medicinal materials to prevent the loss of 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.

The pill that Lu Yao made this time was blood coagulation pill.

Congealing Blood Pill is also a low-level human-level pill, but it is more difficult to refine than Ningyuan Pill, and its medicinal effect is also stronger.

Lu Yao started refining the blood coagulation pill three days ago. Yesterday, he was able to control the time for refining the blood coagulation pill to 41 minutes and 18 seconds.

And the number of pills refined has also reached five in one batch.

These five pills are all intermediate peak quality pills, just one step away from high-level pills.

Compared with yesterday when he was refining the pills, Lu Yao now felt that the steps to support his waist became easier, the power of Qi and blood was easier to control, and the consumption of mental power became smaller.

This is because he has just consumed a burst of gray air flow, and the brain's ability to remember and comprehend is at its strongest right now.

This also allows him to find problems faster and improve the wrong steps.

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

The medicinal liquid is constantly concentrating, and the impurities in the medicinal liquid are also being quickly removed.

Within a few minutes, the liquid medicine had been concentrated into a brown-black solid substance, and the impurities had been successfully removed.

Lu Yao's energy and blood split into ten strands, nine of which divided the brown-black solid substance into nine equal parts.

The remaining Qi and blood force with the largest output is wrapped in solid matter to lock the excess medicinal effect from being lost.

Nine portions 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, and the temperature inside the alchemy cauldron reached its highest point.

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

After a few minutes, there were constant explosion sounds, which meant that there were pills in the alchemy cauldron that had failed to be refined.

Lu Yao is used to this kind of process. He knows that the more critical the moment is, the more he must maintain a peaceful mind.

When there is a strong fragrance of medicine conveyed in 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 after the temperature of the medicine cauldron cooled down, Lu Yao opened the medicine cauldron.

There are 5 pills in the medicine cauldron, one of which is a black pill, which has reached the quality of high-level pills, and the other four pills have also reached the quality of intermediate peak.

"Sure enough, I just consumed a thick mist of gray gas. Although most of my comprehension and comprehension have been used to improve casting weapons, the remaining comprehension still allows my Lu Yao level to improve again." Lu Yao Satisfied thought.

"Congealing blood pills are more difficult to refine than Ningyuan pills. Now I can refine high-quality pills."

"And this time, the time for me to refine the pill was also faster. It took me only 37 minutes and 18 seconds to complete one pill refining. The efficiency has improved a lot, and the consumption of energy and blood has also been reduced. Small."

"Now you can try to use my new medicine Ding Refining Pill to see."

In the previous refining class, he had created a high-quality human-level medicine refining cauldron, and a better medicine refining cauldron could produce better quality pills.

After resting for about 3 minutes, Lu Yao's state returned to its peak again, and now he is trying to use a new alchemy cauldron.

He opened the human-level advanced 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.

This time he was still a refined coagulation pill.

A better-quality refining cauldron can control a higher temperature with less energy and blood.

This made Lu Yao's consumption even smaller.

He could feel that using the current high-level human-level alchemy cauldron, his control over the power of qi and blood was also increasing.

The whole process of refining pills became easier and smoother.

This time, it only took 35 minutes and 3 seconds for Lu Yao to complete the refining of the pill.

After the temperature inside the cauldron cooled down, Lu Yao opened the alchemy cauldron.

There are 5 pills in the cauldron, two of them are black pills, which have reached the quality of high-level pills, and the other three pills have also reached the quality of intermediate peak.

"I actually refined two high-level human-level pills, haha!" Lu Yao thought happily.

"According to my current level of alchemy, if I go to certify a human-level advanced alchemist, there should be a success rate of more than [-]%!"

To be certified as a human alchemist, one needs to use the alchemist cauldron provided by the alchemist guild.

The human-level alchemy cauldron they provided was only of intermediate quality.

When Lu Yao was refining blood coagulation pills, although he could make two high-level pills.

But after all, he used a human-level high-level medicine refining cauldron to refine the pills. If he used a human-level middle-level medicine refining cauldron, he still has no confidence in being able to refine two high-level human-level medicine pills.

After completing another pill refining, it was already 12 o'clock at noon.

Lu Yao and several partners stopped training, and then they left their dormitory and went to the college cafeteria to have lunch.

After finishing their lunch, they returned to their dormitory, then closed their eyes and sat cross-legged on the ground, and began to attack the meridians.

After completing a meridian impact, Lu Yao left the dormitory and went to the rune classroom.

When he arrived at the rune classroom, it was only 1:20 in the afternoon. He was the first student in the class to arrive at the classroom.

He very consciously started the inscription of the primary rune array.

He has now changed to a new rune pen, which is a human-level high-quality rune pen created by himself.

A better rune pen can allow him to complete the inscription of the rune array faster.

The resistance of the pen tip has weakened a lot again, the lines of the rune array have become smoother, and even the patterns on the array have become more standard and complete.

Yesterday, he used a human-level high-level rune pen, and it only took 2 minutes and 18 seconds to complete the inscription of a primary rune array.

But now he can engrave the primary rune array diagram faster, he feels that his brain has become clearer, and the consumption of mental power has become smaller.

In just 2 minutes and 2 seconds, he successfully engraved a primary rune pattern.

After completing the inscription of a primary rune array, Lu Yao did not stop.

He immediately started the engraving of the second elementary rune array, the third elementary rune array, and the fourth elementary rune array.

Lu Yao didn't stop engraving rune arrays until he finished engraving 38 primary rune arrays.

"Now I can almost complete the engraving of a primary rune array map in about 2 minutes, and in the next month, I should be able to control the time for engraving the primary rune array map within 2 minutes. It's less than [-] minutes." Lu Yao thought with satisfaction.

"When I reach July, maybe I can try to engrave 60 elementary rune arrays every day, so that I can complete the inscription of 1 elementary rune arrays faster."

"You don't have to wait until the next semester to try to engrave the intermediate rune array."

After completing the engraving of the rune array, he returned to his dormitory, and his partners were practicing combat skills.

Lu Yao didn't start making pills right away, he started to instruct his comrades in the practice of combat skills.

And Lu Yao took advantage of the time when his comprehension ability was the strongest, and began to practice water source combat skills and elementary combat skills.

Now that he is more and more familiar with the water source combat technique, it only took 17 minutes and 18 seconds for him to successfully complete all the moves of the water source combat technique.

It's not just that Lu Yao's understanding of water source combat skills is getting deeper and deeper, but Du Tong and Zhan Yu are also the same. They can even complete a complete set of water source combat skills in just over 50 minutes.

This set of combat skills can also exert more powerful combat effectiveness in their hands.

After practicing combat skills for more than 40 minutes, Lu Yao took out the medicine refining cauldron from the room, and started refining the pills again.

Still refining blood coagulation pills.

After refining the pills twice, I left the dormitory with a few partners and went to the college cafeteria for dinner.

After returning to the dormitory at night, Lu Yao started refining the pills after completing a meridian shock.

As the number of refining pills increased, he became more and more familiar with his refining cauldron.

At ten o'clock in the evening, Lu Yao stopped refining the pills, and after washing up, he went to bed and rested.

One night passed, and soon came the last day of May, which is also the time for their second key class challenge this year.

This time there were only two students in their class, and they were challenged by ordinary class students.

Because there is a pharmacist like Lu Yao in their class, the weakest students in the class will always ask Lu Yao to buy a few pills when the key class challenge is approaching.

And Lu Yao originally gave them a relatively high discounted price, which also allowed them to buy better quality pills at a much lower price than the market.

These students in key classes are still improving very quickly.

At 6:20 in the morning, Lu Yao woke up naturally. After washing up, he and his friends left the dormitory and went to the college cafeteria to have breakfast.

After returning to the dormitory, Lu Yao took out an intermediate condensing essence pill and swallowed it.

Then he closed his eyes and sat cross-legged on the ground, starting the impact of the seventh meridian.

He controls the power of qi and blood in his body, allowing the power of qi and blood to continuously impact the seventh meridian, to clear the passage between the seventh meridian and the previous meridians, which is not an easy task matter.

The power of qi and blood will encounter strong resistance when it is running.

But as the number of impacts increases, the resistance will become weaker and weaker.

After using the pill, Lu Yao's impact effect also became better.

After persisting for about 59 minutes, Lu Yao felt nauseous, dizzy, and dizzy. He knew that his body had reached the limit of persistence.

Lu Yao opened his eyes and stood up.

"Let's go, the second key class challenge is about to start today, let's go and see the excitement." Lu Yao smiled.

Although it has nothing to do with them, it is actually a rare relaxation for them, and they can also see the strength of other students.

Then they left the dormitory and went to the classroom.

When they came to the classroom, almost most of the students would take the initiative to say hello to them.

Now Lu Yao's reputation in the class is very good. After all, he is a pharmacist, and he has sold the pills he made to them at a very cheap price.

This also made most of the students in the class have a good impression of him.

When it was almost 9:00, the teacher came into the classroom.

Then announced some rules and some precautions of the challenge, and then began to accompany everyone to wait for the time to come. After 9:30 in the morning, the teacher took the classroom where everyone left and started to go to the challenge training ground this time.

The two students who were challenged this time were also the weaker students in the key class.

But even the weaker students in their key classes had already exceeded 80 strength during the test.

One of them is 83, and the other is even 88.

Almost half of the students in their key classes already possessed more than 90 qi and blood.

As for the two ordinary class students who signed up for the challenge, their energy and blood power was not even 80.

In the actual combat competition, they were also easily defeated by students from key classes.

After this challenge ended, Leng Feng also took the initiative to challenge Lei Ming.

He knew that among Lu Yao's friends, only Lei Ming and Zhao Dieyi were weak, and Zhao Dieyi was a girl, so he didn't choose to challenge.

The reason why Leng Feng chose to challenge Lei Ming was also because he had also broken through the first level of acquired state and possessed even stronger strength.

However, now Lei Ming has not only surpassed him by a large margin in terms of realm, but also has far surpassed him in actual combat ability.

The battle lasted less than 5 minutes, and Leng Feng was easily defeated by Lei Ming.

This also allowed the students in the class to see Lu Yao's strength again.

(End of this chapter)