The man in black looked at the nervous Eyun in front of him and smiled.

"Don't be so nervous, it's just a trial, and it won't kill you, at most you will never get out. Don't delusionally cultivate to become an immortal, and rely on the Thunder Tribulation to tear apart the Temple of Trials. Because the Hall of Reincarnation is not a thing of the Cultivation Realm, there will be no thunder tribulation" The man in black cut off Eyun's thoughts, and his smile was expressionless, because he was originally a stone man "What the third layer of the Temple of Trials needs is understanding, extremely high understanding"

"Understanding?" asked Eyun in confusion.

"Yes," the man nodded, "see that?" asked the man in black, pointing to the right side of the hall.

Eryun looked in the direction he was pointing, and saw a cyan boulder five meters high and nearly ten meters wide standing there, but in front of the boulder was a wide and flat clearing.

"There is a sword duel engraved on this bluestone, as long as you comprehend this sword duel," the man in black explained.

"Comprehend the sword duel......" Ei Yun was a little uncertain in his heart, although he was not worried about his own understanding. But trying to understand something doesn't happen overnight.

"There's another bluestone there, have you noticed?" the man in black interrupted Eryun's thoughts. Eryun nodded immediately, the other bluestone he said was located in the center of the main hall, it was a cube boulder about four meters high, its position was very eye-catching, Eryun found the boulder as soon as he arrived here, and there was also a stone plaque on it, which said five years.

"Use the sword you have learned to leave a mark on it, and you can get out of here"

"Just leave traces?" asked Ei Yun tentatively, at this time his body was already a low-grade spiritual weapon, and he also had the Golden Sword Yuan on his body, so Eyun was completely sure that he would leave traces on the bluestone, and even shatter it.

Seeing that Eyun asked like this, the man in black shook his head and smiled, "You can try, try it with your physical body."

Being favored by others for what he thought in his heart, Eryun couldn't help but feel a little embarrassed.

"Isn't your physical strength also a low-grade spiritual weapon, it's best to use your instantaneous Dafa," the man in black said. "Okay, I've explained everything I should explain, and I should go. But I have to warn you. It's been five years since the reincarnation hall was opened, let's work hard" The man in black had just finished his voice and disappeared into the main hall.

It seems that the man in black knows what he has comprehended over the years, and since the man in black left, Eyun immediately walked towards the bluestone on the right. I hope that I can comprehend the sword technique as soon as possible.

A series of eye-catching characters printed in front of the bluestone by Eiyun "Chaos Five Elements Order Sword Duel - First Style, Open Heaven" came into his eyes, it was the sword technique he cultivated, and it was indeed taught by this reincarnation hall.

It seems that this sword trick should be the first style, but why is there only one style?

Looking at the few big words in front of me. Eryun couldn't help but be a little puzzled, there was nothing on the boulder in front of him except these thirteen big characters.

There was nothing above the boulder. There's not even a font, so there's no sword duel. Could it be that the man in black lied to himself?, Eryun guessed. But why did he lie to himself?

Since it is said that the Reincarnation Hall is not a thing in the cultivation realm, it must belong to the immortal realm, because the immortal qi in the hall has confirmed Eyun's conjecture.

If he guessed correctly, he must be an immortal. And he is just a foundation building monk, there is no need for him to deceive himself at all. But how can we explain the situation in front of us?

Just when Doom Yun was confused. The boulder in front of him suddenly emitted a faint golden light, and Doom Yun stared intently at the changes in front of him. Gradually, the golden light emitted by the boulder grew stronger and stronger, and finally Doom had to close his eyes.

Suddenly, the golden light disappeared in an instant, as if it had never appeared. At this moment, Eryun felt a pressure coming from the boulder, and Eryun hurriedly looked at the boulder in front of him.

Suddenly, Eryun noticed a pattern appear on the originally smooth, untraceable boulder. Look at the pattern in front of you. Eryun couldn't help but have a sense of being there.

I saw a man leaning forward. A long sword in his right hand stabbed forward, and around him were countless sword shadows. Immediately. Eryun stood solemnly and motionlessly in front of the bluestone, quietly looking at the pattern.

After about an hour, the pattern suddenly disappeared from the bluestone, but Doyun didn't seem to notice it, and still stood there.

When the pattern was gone, the cyan boulder disappeared with it, as if it had never been seen here.

A day later, Doyun finally woke up, and at the same time realized that the pattern and bluestone in front of him were long gone. But by this time, Eryun had already memorized the image in his mind.

For this day, Doyun has been deeply shocked by the man in the image. A sword, combined with absolute speed, can produce countless sword shadows! Those who can do this are definitely masters, but if it is only like this, it will not shock Doom Yun.

Because there are many masters in the cultivation realm who can do this, especially the disciples of the Sword Sect, they are all sword masters, and it is not difficult to generate countless sword shadows.

But the sword shadows produced by these masters can only be counted as afterimages. Due to its high speed, countless afterimages are generated, but in fact, these afterimages do not have the slightest attack power. It's just to confuse the enemy so that they don't know where they really are

But the image that Eyun saw just now was not like this, those sword shadows were not afterimages at all, but real swords! The speed was fast, extremely fast, and each sword shadow was a real sword.

Although both of them used their speed to produce countless sword shadows, there was a world of difference between the two! Eryun really couldn't imagine how powerful this style was, and it could actually achieve such an effect with a single sword.

Can it really be done by relying on oneself to build a foundation and cultivate? Eyun couldn't help but ask himself silently in the bottom of his heart, and then his eyes were firm.

I can definitely do it, but it is absolutely impossible to produce a sword shadow in the sky, my current cultivation is not enough, if I can truly comprehend this formula, I will naturally be able to do it if my cultivation is high in the future.

Eryun understood that if he wanted to master this style, he must understand the mystery of the sword and the essence of it. The opening of the sky deeply shocked Eyun deeply, which made Eyun a little excited and a little enthusiastic.

After stabilizing his emotions, Eyun decided not to waste any more time, and went directly to the center of the main hall, and then released his sword yuan to condense in his hand, although Eyun currently has no sword, and the only flying sword has been lost in the battle with the Demon Twelve, and he didn't bring it over, only a storage bag.

But at this moment, Eryun's whole body can be a sword, and he is not fighting with people at this time, so Eryun can completely use his sword yuan to manifest a sword for practice.

Although it consumed a bit of sword yuan, Eyun still chose to condense the spirit sword.

After that, Eryun didn't start practicing directly, but closed his eyes and quietly recalled the image in his mind. Eryun just closed his eyes and thought back to that image, while constantly contemplating the subtleties of the earth, and the spirit sword in his hand never pierced.

Ten days later, Eyun finally moved, only to see the Earth Spirit Sword in his hand slowly stabbing forward.

Although the speed of Ei Yun's sword release seemed to be slow, countless golden sword shadows appeared around Ei Yun's body, and a sword manifested by a sword element brought out countless sword shadows, and at this time, Ei Yun could already do this.

But the sword shadow is only imaginary, this is still too far away from the first form of opening the sky, and it looks like a god.

Eyun kept swinging the spirit sword in his hand, and countless sword shadows were shrouded around him, and Eyun kept his eyes closed throughout the process.

Suddenly, Xuan Eyun stopped moving, just stood there motionless, as if he had realized something.

Time passed imperceptibly, and after the number on the stone plaque became six, the spirit sword in Ei Yun's hand swung out again, and at this time, the sword shadow around Ei Yun's body was much less, and it seemed that its power was not as strong as before.

Unexpectedly, a year had passed since Eryun stood at the station, and the Zhuji Monk had already been able to open the valley, so Eryun did not feel the slightest tiredness.

In this way, Eyun once again forgot the time, and kept realizing the mystery of the opening of the heavens.

As time passed, every time Eyun stabbed a sword, the sword shadow would always be much less, until finally, when Eyun swung a sword, he did not bring out half of the sword shadow, and at this time, Eyun finally opened his eyes and showed a hint of joy on his face.

"Finally broke through. Eyun was a little excited. It is not difficult to bring out the afterimage when swinging the sword, as long as the speed is fast enough, it will inevitably bring out countless afterimages. But having absolute speed without bringing out half of the afterimage is not easy to do, and at this time, you can do it yourself.

Eyun closed his eyes again and began to comprehend the subtlety of the Open Heaven Style.

I don't know how long it took, when Eyun swung out the spirit sword, he once again brought out the Dao sword shadow.

"Drink!" Ei Yun burst into tears, and the spirit sword in his hand stabbed out rapidly, and three sword shadows suddenly appeared around Ei Yun's body! At this time, these sword shadows were not afterimages, but real ones.

"Open the sky!"

The four spirit swords slashed through the void, without a trace of wind, the sharpness of the sword element had already torn through the air, and rushed into the distance with absolute attack power, and there seemed to be four scratches left in the void, which could not be dissipated for a long time.

Ei Yun was very excited, looking at the time, the number on the stone plaque was seven, in just two years, he had already mastered such a sword technique, and he would be invincible during the foundation building period with this skill.

With confidence, Eryun walked to the boulder in the center of the main hall. His eyes were like torches, he watched quietly, and then closed his eyes. Then he drank violently.

"Open Heaven !!"

The three sword shadows appeared like ghosts, and together with the spirit sword in Eyun's hand, they converged to one point, and in an instant, the wind and thunder rolled, and the lightning flashed.

"Boom!"

A loud sound that cracked the eardrum rippled from the bluestone like ripples.

When the ripples are calm, the bluestone is as clear as the surface of the water.