In fact, the difficulty of practicing advanced martial arts is hundreds of times that of basic martial arts.

In other words, it takes 10 points of skill experience to enter the entry and exit level of basic martial arts, so it takes 1000 points of skill experience to reach the entry and exit level of advanced martial arts.

However, because Chu Yun possesses the secret martial art of Sword Technique Tiancheng, his consumption in this area was reduced by more than half. Otherwise, just by elevating Yanxing's sword Technique to the pinnacle, it would be enough to consume more than half of the 150,000 experience value.

In fact, Chu Yun has always refused to use experience value to increase his martial arts level, but now he has to do it. If he cannot have strong strength in a short period of time, the possible inheritance in the attic can say goodbye to himself.

As Chu Yun elevated Yanxing's sword technique to the realm of Dengfeng's Cultivation, a large number of insights into sword technique emerged in his mind for no reason, and this sword technique was Yanxing's sword technique.

The sword technique of Yanxing is divided into five moves and twenty-four ways, namely, the golden geese fly across the sky, the wild geese fly south, the lonely geese return to the nest, the geese fly thousands of miles, and the sword falls hundreds of geese. The sword technique is powerful than the other move.

Chu Yun closed his eyes and absorbed the essence of Yanxing's sword technique. The last move fell into Baiyan, and its power was close to that of the best sword technique. However, the definition of a set of high-quality sword technique is that all moves reach the power of high-quality sword technique, so this Yanxing's sword technique is ultimately just an advanced sword technique.

Chu Yun opened his eyes. He was not in a hurry to learn the Wanjie Sword Technique.

Upgrading a high-level swordsmanship requires a lot of experience. Chu Yun hopes to retain these experiences to improve his internal skills. As for the martial arts realm, it is best to rely on his own understanding and not waste his 12-point understanding, right?

It would be a good thing for Chu Yun to defeat this old man with Yanxing Sword Technique. But if he could not defeat him, it would not be too late to use his experience value to increase the Wanjie Sword Technique.

"Senior, I'll meet you again!" Chu Yun said quietly, with obvious confidence in his words.

The old man did not respond, but stood up directly. This might be the best response.

"The first move of the golden geese!" Chu Yun used his move, and the long sword turned into thousands of golden lights and swept towards the old man.

"Huh?" The old man was extremely surprised. For nearly a day, Chu Yun had been using basic swordsmanship. Although Chu Yun's basic swordsmanship finally improved to the level of returning to nature, the old man did not take it seriously except to appreciate Chu Yun's talent.

But now Chu Yun's move is obviously not the power of the basic sword technique. It is estimated that even the intermediate sword technique that returns to the realm of nature is nothing more than that.

After all, he is just an illusion, and it is extremely rare to be able to express simple emotions. This kind of emotional expression is only based on the conditions set by the formation organizer. As for deep thinking, the illusion does not have the ability to express this.

The old man's expression became solemn, and the jade Xiao in his hand turned into a green curtain, covering the sword light that shot towards Chu Yun.

There was a crisp sound between the two, both of them flew backwards and retreating, but Chu Yun's retreat was even further away.

Although it sounded like the two of them had just collided for a while, they themselves knew very well that at that moment, the two had more than ten confrontations, and the speed of their swordsmanship was evident.

The expression on Chu Yun's face became relaxed. Although he was still at a disadvantage in the battle just now, he could at least fight head-on, right? Moreover, the old man also took out all his strength at this time, not as casual as he did at the beginning.

The old man's martial arts may indeed be just advanced martial arts at the peak of the ultimate level, or superior martial arts at the level of entering the hall, but no matter which one it is, Chu Yun's strength in martial arts will not be lower than that of the opponent. He was at a disadvantage just now because his internal strength was not as good as the opponent.

After all, this old man said that he would suppress his internal energy cultivation in the acupoint realm, but the peak of the acupoint realm also belongs to the acupoint realm, right?

It is normal to suffer a loss by fighting head-on battle with the peak of the acupoint realm with Chu Yun’s acupoint realm near the late stage of the acupoint realm.

"Come again!" Chu Yun shouted loudly, swung the sword again, and the Jin Yan used the second move across the sky. The thousands of golden lights transformed from the sword blade instantly condensed into the shape of a wild goose in the middle of the journey and flew towards the old man.

If the old man Wang Huaji, the head of the Wang family, was still alive, I wonder if he would die of shame when he saw this scene. He had practiced for so many years and had never practiced Yanxing's sword technique to this level, but Chu Yun did it in less than a minute.

The old man Bi Xiao paused and stabbed the golden goose's belly with a mysterious angle, but the golden goose seemed to be spiritual, and it swirled around Bi Xiao.

After all, this old man was not with him. His internal strength burst out instantly, and the blue light shone sharply, catching up with the golden geese.

"Sharp..." A sound of gold and iron clashing, the golden geese dissipated in the air, and the light on the old man's blue bleak also dimmed.

The two of them have the same level of martial arts, and no one can do anything to each other for a while.

Chu Yun also knew his weakness, so he tried not to fight with the other party head-on, and found the right opportunity to give the other party a fatal blow.

He also has a trump card, which has never been used, including being forced into such a embarrassment by the old man before.

As Chu Yun fought with him for a longer time, his Yanxing sword technique became more and more smooth. The occasional magical change made the old man feel like he was busy.

If a normal person saw this scene, he would be shocked and stunned! How high is this understanding required to make such rapid progress? This is an advanced sword technique, not a basic sword technique.

This old man was an illusion after all. He had no other thoughts except to fight Chu Yun with all his might.

Chu Yun is highly focused. Faced with such an opponent whose internal strength is much stronger than him, any of his small negligence may lead to his defeat.

As the battle continued, Chu Yun's internal energy consumption gradually intensified. There is no doubt that the longer the time delayed, the more unfavorable it was for Chu Yun.

Suddenly, a cold light flashed in Chu Yun's eyes: "It's this moment!"

"Speed ​​Sword Intent!" Chu Yun's unprecedented speed sword intent completely exploded. The already extremely fast sword move suddenly turned into afterimages in the sky, heading towards the old man.

The old man's face suddenly changed, and he watched the afterimages in the sky turn into sword lights and shoot towards his body.

Suddenly, a powerful aura erupted from the old man, and his powerful internal force was like a surging wave, heading towards the sword light in the air under the guidance of Bixiao.

"Puff..." The sword light in the sky dissipated, Chu Yun's body flew backwards, and a mouthful of blood immediately ejaculated out of his mouth.

Chu Yun looked very ugly and asked, "Senior, are you also practicing in the acupoint realm?"

The old man's face was not a hint of embarrassment, and he didn't even answer Chu Yun's question head-on, just said: "Young man, you have passed this level. Now you can enter the attic. You can choose any inheritance in this attic, but you can only choose one, and the time must be within half a stick of incense."

"Passed?" Chu Yun was stunned, but he immediately understood. The old man had already said just now that as long as he could defeat the peak strength of the acupoint realm, even if he successfully passed the level, the old man's move in the end was definitely not the peak strength of the acupoint realm. If it weren't for this, he might have been defeated on the spot.

Suddenly, Chu Yun heard something strange from the other party's words and immediately asked: "Senior, what do you mean is that the secrets here are all real? Can you take them out?"

The old man suddenly smiled mysteriously and said, "Really true and false, who can tell me clearly? What opportunities can you have? It depends on your luck."

"Damn!" Chu Yun cursed the formationist on Taohua Island in his heart, "What a big-headed ghost?" He tried his best, but in the end he had to make luck. He didn't bring such a playful person, right?

Half a stick of incense is only seven or eight minutes, and it is impossible to remember a secret book within this time. Even Chu Yun has a super god-level understanding.

Chu Yun knew that it was meaningless to get entangled with the old man, so he decided to wait until he reached the attic.

Chu Yun immediately bowed his fists to the old man and then stepped into the attic.

The first floor of the attic is empty, and the inheritance is obviously impossible to be on this floor.

Chu Yun climbed to the second floor without stopping. It was somewhat similar to the stone room that Chu Yun saw before. There was only one table in the center and there was no other furnishings.

"Six classics?" Chu Yun was a little stunned. He thought there should be many secret books here, but he didn't expect there were only a few.

Chu Yun did not dare to waste time, so he walked over and browsed it quickly.

"The Secret Record of Formation", "The Secret Record of Alchemy", "The Jade Flute Sword Technique", "The Song of the Tide of the Blue Sea", "The Palm of the Falling God", "The Palm of the Sword of the Falling God", Huh?... This is..." The shock on Chu Yun's face was unparalleled.

"The Nine Yin Scriptures?"

"There is actually the Nine Yin True Sutra? Is it necessary to suppress such unique skills as the "Nine Yin True Sutra" here? It's a waste of resources!" Chu Yun felt ten thousand grass mud horses running by in front of him.

Although he had hoped to obtain the "Nine Yin Scriptures" here before, reason told him that it was just a luxury.

Chu Yun immediately ignored all the other secrets, leaving only the "Nine Yin Scriptures" in his eyes.

He picked up this secret book and saw that it was just the first volume of the "Nine Yin Sutra".

But even in the first volume, it is a peerless martial art! You should know that the Nine Yin Scriptures are not just a martial art or internal skills secret, but a complete set of martial arts.

"System prompt: I detected that the host has "Nine Yin Scriptures·???" (deleted and modified version), is it learned?"

Chu Yun was suddenly confused!

What the hell is the deleted version?

It’s okay if you delete it, but there are still changes. Really, martial arts secrets are novels, so you can change them as you want? Is it good to have someone killed?

Old Ouyang, one of the five great masters hundreds of years ago, was once a demon because of practicing the Nine Yin Scriptures backwards, making people neither human nor ghost. Now, this is a good thing. I have created a deleted and modified version. Who dares to practice it?
Chapter completed!