Lu Yun originally entered the twentieth layer with the attitude of giving it a try, but he didn't expect that this layer would actually be fighting with another self.

The key thing is that the dantian is blocked and cannot use pure yang qi.

In the end, in the face of another self who is not weaker than himself in all aspects, and the artistic conception of killing has reached the peak of the first order, he is invincible after all.

"Poof!"

A knife swept through the space and slashed directly through Lu Yun's head.

At this twentieth layer, Lu Yun finally failed, and he was completely defeated.

"If I want to defeat the other party, my killing artistic conception must be raised to at least eighty or ninety percent of the first order, so that I can be sure."

While failing, Lu Yun also had a certain understanding of the difficulty of the twentieth layer.

******

On Vientiane Square, many disciples of the Martial Academy gathered here, and some were waiting to enter the Vientiane Tower.

Some looked at the Vientiane jade wall in shock.

"Congratulations to Lu Yun for successfully passing the nineteenth floor of the Vientiane Tower!"

These big characters are particularly conspicuous.

None of the people present knew the difficulty of the nineteenth floor of the Vientiane Tower.

But they knew how powerful the people who were able to pass through the nineteenth floor of the Vientiane Tower were.

The last place on the jade wall of Vientiane, in the late stage of the Yuan Realm, Tianjiao, who was able to compete with the Yuan Liquid Realm, had only passed through the twentieth floor of the Vientiane Tower for a long time.

Comparing the two, one can guess how powerful Lu Yun is through the nineteenth layer of the Vientiane Tower.

"Nineteenth floor?" Bai Haoxuan's eyes flashed.

"Then this sixteenth layer, I must pass, I must pass!"

When someone came out of the Vientiane Tower, with a whoosh, Bai Haoxuan sped up, and a powerful force burst out, shocking the other disciple who was about to enter the tower and didn't dare to move.

And Bai Haoxuan also took advantage of this gap to rush into the Vientiane Tower.

"Not long after I passed through the eleventh floor of the Vientiane Tower, Lu Yun, you actually passed through the nineteenth floor of the Vientiane Tower directly!" Ma Yunfei looked at Lu Yun who appeared outside the tower, his eyes were full of complicated emotions, he took a deep look at the other party, and then turned around and left silently.

Many of the other disciples all looked at Lu Yun in a purple-black star robe with admiration and awe.

For most of the disciples, Lu Yun had become a myth of the Feiling Martial Academy.

From the first floor of the Vientiane Tower to the nineteenth floor, it took less than two years, which was a situation that had never happened before in the Feiling Martial Academy.

The collision of the killing artistic conception and being crushed, Lu Yun's spiritual power was greatly damaged, his face was a little pale at this time, he smiled slightly at everyone, and left the Vientiane Tower.

……

Feiling Martial Arts Academy.

In Ye Xingchen's small courtyard.

Ye Xingchen, Lei Canghe, and Jiang Wen finally gathered together and chatted casually, very happy and pleasant.

Jiang Wen said with a smile: "Master, your old man has accepted a very good little junior disciple for us, and in less than a year, we can pass through the twelfth floor of the Vientiane Tower." ”

"Haha...... Gu Yuan, this little guy is really good, and it is not in vain that I personally break the list, and I want to take him under the door. Ye Xingchen laughed, very satisfied with Gu Yuan.

"Why, Senior Brother Jiang, haven't you always cared about the affairs of the Martial Academy? Why did you suddenly know about the Vientiane Tower? Lei Canghe said with surprise.

"How can I say that I am also the second senior brother, isn't it normal to care a little bit about the little junior brother?" Jiang Wen said with a smile, he was indeed not interested in things other than cultivation, but since he met Lu Yun in the Danshi Alliance, he had begun to pay attention to the new disciples of the Martial Academy.

It's okay not to pay attention, but this attention suddenly found that I had a little junior brother, and this little junior brother's talent seems to be very extraordinary.

"Huh?"

At this moment, Ye Xingchen's turbid eyes suddenly bloomed, and a breath suddenly appeared on his body, and the space in the small courtyard shook violently.

Lei Canghe and Jiang Wen, the two powerhouses at the peak of the Golden Body Realm, both had a slight change in complexion.

The inadvertent aura just now was really terrifying.

But it came and went quickly.

"Master, dare to ask what happened just now?" Lei Canghe asked suspiciously. Jiang Wen on the other side was also puzzled.

"Lu Yun, this little guy, you should know each other!" Ye Xingchen said softly, with a slight regret in his voice.

Lei Canghe and Jiang Wen nodded almost at the same time, both of them had a deep impression of Lu Yun, judging from the situation just now, the one who could cause their unfathomable master's mood to change was probably Lu Yun.

Ye Xingchen collected his thoughts and said slowly: "Just now, Ta Ling sent me a message, saying that Lu Yun had passed through the nineteenth layer of the Vientiane Tower, and even on the twentieth floor, he had held out for a long time. ”

Now, he already regretted why he didn't accept Xiao Chen and Lu Yun in the first place.

"Nineteen?" Lei Canghe put down the wine glass in his hand and said with a slight smile: "When I was in Dongyuan Giant City, I knew that this little guy was extraordinary, and I didn't expect to do it so quickly, he was really talented." ”

Jiang Wen also smiled and nodded: "The first time I saw Lu Yun, I was still in the Danshi Alliance, and at that time, I found that this kid is not only a demon in martial arts, but also not much inferior in Dan Dao talent. ”

"But if you want to pass through the nineteenth layer, at least it is the peak combat power of the Yuan Liquid Realm. I can be sure that two months ago, at most, it was the strength of the True Qi Limit, and it had not yet begun to transform the True Yuan. ”

"It looks like our little junior brother is going to be under pressure."

I think that as Ye Xingchen's disciples, they are all existences that crush their peers.

Now, Lei Canghe is only one step away from the Fu Seed Realm.

******

Lu Yun didn't know about the conversation of the three powerhouses, he returned to his own residence in the Star Peak to rest for one night, and then his spirit returned to the peak.

"Let's see how much the contribution has reached!"

On the balcony outside the small building, Lu Yun's mood was a little agitated.

"Congratulations on passing the sixteenth floor of the Vientiane Tower and obtaining 9,000 contribution points!"

"Congratulations on passing the seventeenth floor of the Vientiane Tower and getting 10,000 contribution points!"

"Congratulations on passing the eighteenth floor of the Vientiane Tower and obtaining 10,000 contribution points!"

"Congratulations on passing the nineteenth floor of the Vientiane Tower and obtaining 12,000 contribution points!"

Seeing this message, Lu Yun's heart was simply happy.

Combined with the remaining 5,435 contribution points from before, it now adds up to nearly 45,000 contribution points.

"So many contribution points are enough for me to exchange for the corresponding exercises!" Lu Yun said secretly.

……

In the afternoon of the same day.

Lu Yun came to the library pavilion.

"I've seen the Elders." Lu Yun respectfully saluted the elders guarding the Library.

The higher the realm, the more one can perceive the unfathomable strength of this elder stationed here.

"Well, I haven't seen you for a long time, and my strength has improved very quickly." The Elder of the Library Pavilion smiled and nodded, "This time, you're going to choose an exercise!" ”

Lu Yun nodded, "Yes." ”

"The exercises are no longer ordinary books that can be carried, there are other things on the third floor, you need to pay the contribution value before you can go up to the third floor, and there is a time limit, two thousand contribution points per hour, the exercises are up to you."

Hearing this, Lu Yun's eyes narrowed slightly, and he thought, is there such a good thing.

The Elder of the Library Pavilion smiled faintly: "How long do you want to stay?" ”

"The disciple is going to stay for five hours." After speaking, Lu Yun handed over the identity token to the other party.

The Elder of the Library Pavilion took the token, deducted 10,000 contribution points from it, and handed it to Lu Yun.

"Little one, go up, take advantage of the time, once you exceed, you will be automatically taken out of the library."

"Yes." Lu Yun nodded, but he secretly wondered in his heart, how could he feel that this Elder of the Library Pavilion was a little different from before, and seemed to be kinder and kinder than before.

A moment later.

Lu Yun came to the third floor of the Library Pavilion.

Here, there are no bookshelves, only numerous jade walls.

On each jade wall, there are many different imprints.

In front of the jade wall, there were several disciples sitting cross-legged, their eyes closed, as if they were contemplating something.

"Ordinary paper can't carry the exercises, only a special way can preserve the powerful exercises, and now I finally understand the true meaning of this sentence."

From afar, Lu Yun could feel the aura emanating from the jade wall.

Lu Yun approached the nearest jade wall and saw that the handwriting on it was all dense and very small, coupled with this dark environment, if it wasn't for excellent eyesight and concentration, it would be difficult to make out at all.

In addition, it has to be mentioned that there are many jade walls on the entire third floor, and on each jade wall, there are several exercises.

According to this estimate, there are at least tens of thousands of exercises on the entire third floor.

Lu Yun estimated the time in his mind while browsing the outline of the exercises on the jade wall.

Only when you find the right martial arts for yourself can you carry out enlightenment.

However, among so many jade walls and so many exercises, it is not easy to find the right one for yourself.

Coupled with the relatively recent time, Lu Yun is almost ten lines at a glance.

For an hour, Lu Yun spent all his time browsing the outline of the exercises.

These exercises, only by contemplating the imprint on them, can we get their exercise formulas, otherwise with Lu Yun's memory of ten lines at a glance, they can be memorized quickly.

wasted an hour of time, and Lu Yun was not for nothing.

He found that the aura emitted by the imprints on the exercises of different attributes was different.

After knowing this trick, Lu Yun simply closed his eyes and began to slowly sense the aura emanating from the jade wall.

He refines pure yang internally, and needs yang attribute or fire attribute exercises to fuse.

Therefore, his target was on those jade walls that missed the yang attribute or the fire attribute.

After another half an hour, Lu Yun made a new discovery.

The more powerful the aura emanated, the higher the level of the exercises.

Relying on the aura of sensing the omission of the exercise imprints on these jade walls, Lu Yun quickly sifted through them.

At this time, Lu Yun's gaze fell on a relatively tall jade wall.

It's almost on the corner of the third floor, and the view is even darker.

However, this jade wall exuded an extremely strong yang attribute aura.

In an instant, he found what he was looking for.

That's just a few dozen small words.

The Wanyang Sacred Heart Scripture has a total of three layers, corresponding to the Yuan Realm, the Yuan Liquid Realm, and the Golden Body Realm......

Seeing this, Lu Yun's heart suddenly fluttered, isn't this the exercise he is looking for?

Without hesitation, he immediately sat down cross-legged and began to meditate.

Two hours later, Lu Yun fully comprehended the Wanyang Sacred Heart Scripture.

This is still because his talent has been promoted to the Seven Star Root Bone, otherwise, this time will be even longer.

After another hour, Lu Yun found and comprehended a body method, called Thunder Wind Change.

Half an hour later, Lu Yun was forcibly expelled from the third floor of the Library Pavilion by a force.

"Little one, there's a catch!" After seeing Lu Yun, the elder of the Library Pavilion narrowed his eyes slightly and said with a smile.

"Okay." Lu Yun nodded, then handed the identity token to the other party again, and said with a smile: "Elder, the disciple is going to enter the Library Pavilion for another five hours. ”

"Okay." After deducting another 10,000 contribution points from Lu Yun's identity token, the Elder of the Library Pavilion kindly reminded: "Although the exercises on the third floor are not as vast as a sea of smoke, after so many years of accumulation, at least there are tens of thousands of them, as long as you find the right one, don't be greedy too much." ”

"Thank you for the reminder from the elders, the disciple can save it." Lu Yun took the token and went back to the third floor.

After half an hour of searching just now, he had already found a sword technique of his heart, but before he could comprehend it, he was expelled from the library pavilion.

This time, he went directly to the original jade wall and began to contemplate.

……

Five hours ran out, and Lu Yun was once again expelled from the library pavilion.

"It seems that you have found the exercises you like, but you don't know, but have you successfully realized it?" The Elder of the Library Pavilion looked at Lu Yun and smiled.

"I'm lucky, I've been successful."

Immediately, Lu Yun said goodbye and left.

Out of the library pavilion, the moment he looked up and saw the light of day, Lu Yun felt like a world away.

In fact, he spent less than a day on the third floor of the Library Pavilion.

However, in less than a day, he has gained a lot.

The first thing to obtain is the Wanyang Sacred Heart Scripture, which has a total of three layers, corresponding to the Yuan Realm, the Yuan Liquid Realm, and the Golden Body Realm.

After that, he successfully comprehended a body method, and the thunder wind changed.

The knife technique is even more enlightened in two ways.

One of them is the Traceless Wind Emperor Slash, and the other is the Hundred Battles Immortal Sword Technique.

With 20,000 contribution points and four exercises, the harvest of this trip was completely beyond Lu Yun's expectations.

The square outside the library pavilion is more like an endless plain, composed of many bluestone slabs.

Many people, after getting martial arts, like to do simple drills again.

However, Lu Yun didn't have this form, and went straight across the square and headed towards the Pill Building.

He hadn't exchanged the pills at the Pill House for several months, and this time, he had to spend a lot.

Walking into the pill building, I didn't see Yao Lin again.

"Senior Brother Lu, hello, please ask if there is anything you need help with."

As a man of the year in the Feiling Martial Academy, someone greeted him the moment he just entered the Pill Building.

"Do you have a list of the four pins of pills here, I want to take a look."

"Yes, please wait."

The disciple nodded, then turned around and looked for it, and handed a booklet to Lu Yun.

"Senior Brother Lu, the third-grade and fourth-grade pills are all on this list of pairs, see what you need to exchange."

"Okay, I'll take a look."

Turn the first page.

Lu Yun saw a name.

Qingxu Dan!

The effect, when taken by martial artists under the True Qi Realm, they can quickly recover from their injuries, and the effect of taking them by martial artists in the Transformation Yuan Realm is halved.

Contribution required: 480 contribution points per bottle

Seeing the above introduction, Lu Yun smiled slightly.

Qingxu Dan, he refined hundreds of copies, and of course, there were naturally many of them secretly eaten by him.

Soon, Lu Yun saw Xuanyuan Dan.

Lu Yun swept over directly, and then he swept over the three pins of pills one by one.

After turning more than a dozen pages, Lu Yun finally stopped.

Zhen Yuan Dan!

Effect: When taken by a martial artist of the Transformation Yuan Realm, it can restore five to sixty percent of the true element in a dozen breaths.

Required contribution value: 2,000 contribution points per bottle

The price, although expensive, is definitely worth it.

It is conceivable that one can restore five to sixty percent of the true element, which can play an important role at a critical moment.

Especially in that kind of continuous or stalemate battle, a True Yuan Pill can even decide the final victory.

Lu Yun looked at several other types of four-grade pills.

Lingbi Dan, recovering from injuries, 2,100 contribution points per bottle.

Pulse Guard......

Ice Heart Pill ......

In the end, Lu Yun spent all the contribution points and exchanged them for three bottles of Lingbi Pill, three bottles of Zhenyuan Pill, three bottles of Pulse Protecting Pill, and one bottle of Heart Protecting Pill.

"It's all some elixirs to restore injuries and true yuan, so it shouldn't cause much suspicion!"

When he left the Pill Building, Lu Yun thought to himself.

(End of chapter)