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

Chapter 431 Exchange of Combat Skills
"According to my current progress, I should be able to increase the time for engraving the primary rune array to less than 1 minute tomorrow." Lu Yao thought to himself.

"I still have the opportunity to try to engrave the intermediate rune array diagram this semester."

"Strive to finish engraving the 1 primary rune array diagrams as soon as possible!"

"Continue to increase the amount in the next month."

After engraving the rune array diagram, Lu Yao bid farewell to the teacher, left the classroom, and returned to his dormitory.

He started refining the pills again.

Because he won the No. 1 result in the Young Alchemist Competition, everyone knows that his level of alchemy is very high, so now more and more students in the academy are looking for him to buy pills.

Fortunately, his current level of refining medicine has been improved, the speed of refining pills is also faster, and the rate of pill production is higher, so that he can supply enough pills for other students to buy.

Lu Yao went to bed to rest after finishing the pill refining four times in the evening.

In July, I spent every day building weapons and refining pills.

On July 7th, Lu Yao successfully forged a pair of heavenly high-quality armor, although he only succeeded in engraving five primary rune patterns on the armor.

On July 7th, Lu Yao began to try to engrave the middle-level rune pattern on the human-level weapons.

The inscription of the middle-level rune array is too difficult. Even if he has output all the power of blood, he still cannot successfully inscribe an intermediate rune array on the human-level weapon. After trying six times in two days, Lu Yao stopped. In order to continue engraving the middle-level rune pattern on the human-level weapons.

Then he began to try to engrave the intermediate rune pattern on the non-ranked weapon. After three attempts, he finally succeeded in engraving the first intermediate rune pattern on the non-ranked weapon, which can be regarded as an improvement in casting level , but the levelless weapons created are only of intermediate quality.

By the end of July, Lu Yao was able to successfully engrave two intermediate rune patterns on the rankless weapon, and the rankless weapon he created finally returned to the quality of a high-level weapon.

In August, Lu Yao started building human-level weapons again, but he still didn't dare to try to engrave the middle-level rune pattern on the human-level weapons.

At 8:6 am on August 6th, Lu Yao naturally woke up.

After washing up, Lu Yao and several partners left the dormitory and went to the college cafeteria to have breakfast.

After returning to the dormitory, Lu Yao took out a high-grade condensing essence pill and swallowed it.

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

He controlled the power of qi and blood, and began to unceasingly dredge the passage of the eighth meridian, and the power of qi and blood was also continuously disintegrated and condensed.

After using the pill, the speed at which the power of qi and blood collapsed was several times slower, and the speed at which it condensed was several times faster, which made Lu Yao's effect in the bottleneck period even better.

After persisting for 75 minutes and 3 seconds, Lu Yao felt dizzy and nauseated. He knew that his body had reached the limit of persistence.

Lu Yao opened his eyes and stood up.

"I'm still halfway through the bottleneck period, and I can break through the eighth meridian." Lu Yao thought to himself.

"It should take about a week to complete the breakthrough of the bottleneck period."

There was a burst of cheers from the side. This was a big breakthrough made by their senior brother Ding Jun.

"I have finally broken through the Houtian realm." Ding Jun said excitedly.

As early as a few months ago, Ding Jun had already started training with them.

He is still in the ordinary class. Although he already thinks that he is stronger than some students in the key class, he was not selected when he signed up.

"Congratulations, Brother Ding." Lu Yao was also happy for him.

"Now that you have broken through the acquired realm, you can also choose to challenge a key class student in the acquired realm."

"This semester is the last key class challenge. Judging from your current strength, at least half of the people in our key class will not be your opponent."

"It's just about a month away, and you can continue to improve your strength."

"At that time, you should choose a stronger opponent, so that you can at least be matched."

He also signed up for the key class challenge last time, but the opponent he chose was a student at the bottom of the key class.

There were also students from other ordinary classes who chose to challenge him, so Senior Brother Ding was not chosen.

"Understood, this time I will choose a stronger opponent. I will definitely be able to challenge successfully. Then I will be classmates with you." Senior Brother Ding said confidently.

After breaking through the acquired realm, he felt that his fighting ability had been greatly improved.

And with the help of Lu Yao and the others, he can now perform the eight moves of the water source combat technique.

Now that he has broken through the Houtian realm, he is confident that he can complete the last move of the water source combat skill within three days, and his combat effectiveness will be greatly improved.

Lu Yao bid farewell to his partners, left the dormitory, and started to go to the refining training ground.

"Start to continue trying to engrave the middle-level rune pattern on the weapon." Lu Yao thought to himself.

He feels that the level of refining weapons has improved a little, and the energy and blood power consumed in the process of refining weapons is also less, so now he is ready to challenge the inscription of the intermediate rune array.

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

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. He The power of his blood 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 hammering power.

"Boom boom boom!"

"Dong dong dong dong!"

Luya began to continuously urge the output of the two minerals, and in the process of Lu Yao's continuous catalysis, the two mineral materials were slowly fused and deformed, and the impurities in the materials were also quickly eliminated. remove.

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

After the steps of calcination and tempering were repeated several times, the two mineral materials were finally fused together, the impurities in the materials were also removed, and the weapon was formed.

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

This is not an easy task. Fortunately, Lu Yao is used to this process, but this time Lu Yao does not intend to engrave the primary rune array map.

What he wants to engrave is the middle-level rune pattern.

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

It wasn't that he couldn't engrave a complete intermediate rune array before, but it took more than 15 minutes.

In order to be able to engrave an intermediate rune array faster, he can only keep outputting the power of his blood to make the power of his pen tip stronger.

This also consumes a lot of mental power. Lu Yao felt gradually tired, and his wrists began to ache.

The power of Qi and blood is almost exhausted.

Just when he persisted for nearly 15 minutes, he finally completed the inscription of the intermediate rune array.

But that doesn't mean he has succeeded.

His blood power has been exhausted, and he can no longer output his blood power.

A burst of sparks came from the weapon, and the materials that had been fused were separated again.

This time the weapon casting failed.

However, Lu Yao's face was full of excitement. At least he could successfully engrave an intermediate rune pattern, which meant that he was not far from successfully forging a weapon.

"If you want to create a human-level weapon, you need to inscribe at least two rune arrays. I can only inscribe an intermediate rune array and a primary rune array." Lu Yao thought in his heart .

"Now that I have engraved an intermediate-level rune pattern, I have exhausted my energy and blood."

"Still need to keep practicing."

After the class ended, Lu Yao didn't go back to the dormitory right away, but came to the library with his identity plate.

He came into the lobby of the library and went to the counter.

"Hello, I want to exchange combat skill cheats. I have registered with my teacher before." Lu Yao took his identity plate to the counter.

The staff passed his identification plate, checked his information, took out a stack of information booklets, and began to inquire about Lu Yao's information.

"Student Lu Yao, I saw your exchange request information. This time, you plan to exchange two sets of intermediate combat skills and three sets of elementary combat skills, right?" the staff asked.

Lu Yao nodded, "That's right, I want to exchange two sets of intermediate combat skills and three sets of primary combat skills."

Then the staff pulled out another book from the bookshelf at the back. This book is a catalog book that records the information of the library warehouse resources and items.

There are the types of combat skills collected in our library and the number of credits that need to be exchanged. You can take a look for yourself and tell me which combat skills you want to exchange. We will take you from your identity plate. credits will be deducted.

Lu Yao nodded, and then opened the catalog book.

"I already have a lot of combat skills with weapons, but I'm still a little short of combat skills with bare hands and footwork and legwork." Lu Yao thought to himself.

"Those ogres are very fast, at least faster than warriors of the same rank."

"Although I can't compare to those ogres in resilience, at least I have to ignore them in terms of speed, and even be faster than them."

"So my priority must be intermediate combat skills such as footwork and legwork."

There are many names of combat skills recorded in the catalog, especially the number of cheat books for primary combat skills.

There were some entanglements in his heart, and it took him about 20 minutes to decide how many sets of combat skills he wanted to exchange.

He exchanged three sets of primary combat skills, including one set of leg skills, one set of footwork, and one set of palm skills.

And the two sets of intermediate combat skills he exchanged, one is called Fenglei Leg Skill, which is an offensive leg skill. It has certain blessings for improving attack and movement speed, but the most important thing is to use it in battle.

There is also a set of Raging Fire Fist, which is a set of fire-type combat skills.

His previous water-based combat skills were a set of water-type combat skills, so this time he wanted to learn a set of fire-type combat skills, and it was an unarmed intermediate combat skill.

In this way, even if he has no weapons in his hands, he can still exert a strong fighting power.

The number of credits required for the five sets of combat skills has even exceeded 3, which is far more than the [-] credits that the academy rewarded him.

Fortunately, during this period of time, Lu Yao also got a lot of contribution points, these are the contribution points he got from selling the pills.

Even after exchanging these combat skills, he still has some credits left.

"Come on, come up with me!" the staff reminded.

Then he pulled out a bunch of key chains, left the counter, and started to walk upstairs, with Lu Yao following behind him.

They came upstairs.

There are many rooms here, and these rooms are all closed. Each room is filled with a category of resource items, some are placed with resource items like pills, some are placed with cheat books like prescriptions, and some are placed with with precious mineral materials.

These are the treasures of the college over the years.

They came to one of the rooms, and the staff opened the door of the room, and a long table came into view.

There are one small drawer after another inside, and each drawer has a label on it, and the label shows the contents of the drawer.

This drawer is divided into several rows, which are divided according to primary combat skills and intermediate combat skills.

"You do it here first, and I'll help you get the cheats you want." The staff said.

Lu Yao nodded, came to the table and sat down.

The staff came to the drawer, took out the corresponding key, opened the drawer, and took out the combat skill scroll inside.

About 10 minutes later, the staff brought the combat skill scroll in front of Lu Yao.

"You can only recite these cheats here, and you can't take them away," the staff reminded.

"You have a week to watch and recite these cheats."

"Understood!" Lu Yao nodded.

After the staff finished explaining, he didn't leave here. He still needs to supervise Lu Yao to prevent Lu Yao from taking these things away.

Lu Yao opened one of the scrolls, which was the scroll for entering primary combat skills.

"If it doesn't take a week, it will be done in a few hours." Lu Yao thought to himself.

His memory ability and comprehension ability are stronger than ordinary people.

And now he's going to use the pill.

He took out a high-level concentration pill and swallowed it into his mouth.

Immediately, he felt that his whole brain became clearer, and his memory ability was greatly improved.

He began to memorize the contents recorded on the scroll.

In fact, the books on combat skills did not record much content, and he memorized the content of the first scroll in just 15 minutes.

It took him more than 40 minutes to memorize the contents of the scrolls of the three primary combat skills.

Then it took another hour to memorize the content of the two sets of intermediate combat skills.

He didn't leave right away, but continued to watch and memorize these contents repeatedly.

He didn't even eat lunch, and he didn't close the scrolls until 1:30 in the afternoon.

"Teacher, I have memorized it, please take it back." Lu Yao said.

Workers returned the scrolls to their original positions.

"Remember that within this week, you still have the opportunity to watch these combat skill scrolls, but after a week, you will no longer have the opportunity." The staff reminded again.

"Understood!" Lu Yao nodded seriously.

Then he bid farewell to the staff, left the library, and started walking towards the rune classroom.

(End of this chapter)