The speed of the black whirlwind was extremely fast, and it was difficult for even an ordinary mid-Yuan Infant cultivator to catch up.

But Qiao Yuan was not an ordinary mid-Yuan Infant monk, sixteen wind cyclones condensed out behind him, and the terrifying speed could even catch up with the late Yuan Infant monk.

In just a few breaths, he crossed the black whirlwind and stopped in front of him.

"Why should Your Excellency be so aggressive, if you let the old man live, you will be grateful in the future. ”

In desperation, Hei Yuan had to stop, he knew that it was impossible to escape today, but he couldn't beat it, so he had to open a soft mouth.

It's just that this voice is hoarse and low, and there is a vicissitudes and arrogance in it, which is very different from Hei Yuan's voice, which is obviously what his dantian existence said.

"Who are you?"

Qiao Yuan's eyes narrowed slightly, staring at his dantian, as if he wanted to see through it, but apart from the black mist, he couldn't see anything else.

"The old man is just a lonely ghost, and you have no grudges, just a misunderstanding, if you promise to let the old man live, this volume of secret techniques that can instantly improve cultivation will be given to you as a thank you gift. ”

Hei Yuan spoke again, saying that a dark jade slip immediately floated out of the black mist, which looked full of magic power, and people couldn't help but feel excited.

You must know that a volume of secret techniques that can instantly improve cultivation is simply a priceless treasure in the cultivation realm.

If this matter spreads, I am afraid that the entire Nantai Continent will go crazy about it, even if it is a Soul Transformation Stage cultivator like Nan Songzi, he may be excited.

To be honest, Qiao Yuan was still a little moved, but he was able to keep his senses.

There is a balance in the Heavenly Dao, and this secret technique of instantly improving cultivation must have its flaws, and the flaws should be extremely great.

And looking at the way Hei Yuan was shrouded in black fog, it didn't look like the right way.

Although there is no distinction between good and evil in the cultivation realm, there are also many evil cultivators who specialize in following crooked paths, and most of these cultivators are unscrupulous and even reckless in order to improve their cultivation, so their foundation is extremely hidden and usually does not go far on the way to cultivation.

Thinking that this secret technique was likely to be a crooked and evil way, Qiao Yuan's heartbeat was instantly extinguished, and he looked at Hei Yuan with a trace of coldness in his eyes.

It seems that this person should not be honest, so it is better to arrest him first and interrogate him slowly.

Quietly, Qiao Yuan raised his right hand and punched forward in the air.

As soon as the punch came out, the surrounding air seemed to be suddenly compressed, and an invisible fist shadow roared out, flying straight towards Hei Yuan.

"Hmph, the old man fought with you!"

Hei Yuan snorted coldly, a trace of anger flashed in his eyes, as if Qiao Yuan's shot had violated his dignity.

As soon as the words fell, the black mist all over his body immediately surged, turning into a dragon that was ten zhang long, opening his mouth and swallowing it towards the fist shadow.

The invisible fist shadow was extremely fast, and in the blink of an eye, it collided with the dragon, and without a sound, the black mist immediately collapsed, and the dragon couldn't even resist a punch.

At the same time, the shadow of the fist did not disperse, and the speed did not decrease, and it landed directly on Hei Yuan's chest, making his face pale, spurting out a large mouthful of blood, and his breath immediately withered.

"You ......"

He didn't seem to expect that he would not be able to block even a punch, and his eyes showed a look of horror, and he hurriedly retreated.

If he was in the outside world, he would have another way to escape, but in this enclosed space, there was no other exit except for the teleportation array.

Even if he had the means, it would be impossible for him to escape from this space in a short time, and at this moment, he couldn't help but feel a sense of despair in his heart.

Qiao Yuan stepped forward quickly, his two fingers were like electricity, and he quickly connected the dots on his body, sealing all the meridians and acupoints in his body.

The black mist that was floating out immediately contracted in unison, and returned to the Black Yuan Dantian, and its cultivation instantly fell to the Jindan Great Perfection, and his breath was sluggish, no different from a sick mortal.

Qiao Yuan didn't look at him, with a move of his right hand, the dark jade slip flew into his hand, and after carefully checking it, his divine sense probed into the jade slip, ready to see the authenticity of the secret technique.

But the moment his divine sense penetrated into it, the dark jade slip exploded, turning into a black gas and diffusing towards his divine sense.

Qiao Yuan sneered in his heart, and his powerful divine sense seemed to turn into a thunder whip, which slammed on the black qi.

A terrible scream came out, and the black qi immediately dissipated into invisibility, but Hei Yuan fell to the ground, curled up, as if in extreme pain, and the scream just now was from him.

This kind of trick may hurt others, but it will definitely not hurt Qiao Yuan, you must know that his divine sense is extremely strong, comparable to that of the Yuanying Great Perfection Monk, just a cloud of black qi, no, it should be a wisp of divine sense, how could it hurt him.

"Your divine sense is very strange, you shouldn't be an ordinary monk, who are you?"

A strange glint flashed in Qiao Yuan's eyes, staring at Hei Yuan, and asked coldly.

He didn't reply, just rolled back and forth with his head in his hands, as if the wisp of divine consciousness he had just lost hurt him greatly.

After waiting for a while, Qiao Yuan seemed to have lost his patience, and pointed at the center of his eyebrows, and his divine consciousness frantically poured into it, heading towards all parts of his body.

After a cup of tea, Qiao Yuan withdrew his right hand, his brows furrowed slightly, and a trace of surprise flashed in his eyes.

The meridians in Hei Yuan's body were very different from those of ordinary people, which showed that the exercises he cultivated were extremely strange, and they were very different from the exercises practiced by the disciples of the Moon River Sect.

In addition, there was a black mist in his dantian, it seemed that it should be the divine soul of a certain monk, but that divine soul was extremely weak and could not exert its true strength.

Thinking of the vicissitudes and arrogance revealed in the previous words, it is obvious that when this monk was in his prime, he must have been extremely strong.

Looking at the way he acted, he was ruthless, treacherous and cunning, not to mention the explosion of the jade slip just now, but said that there were more than 30 spirit explosion talismans buried in the square, and whoever he changed would inevitably die.

This kind of person must not be provoked, and once provoked, the grass must be cut and eradicated, otherwise there will be endless troubles.

Thinking of this, Qiao Yuan had already moved to kill in his heart, but he hadn't figured out the secret of Hei Yuan's body yet, so he had to spare his life for the time being.

Taking his storage bag, Qiao Yuan directly put it into the Ten Thousand Forbidden Tower, preparing to wait for Cang Tai to be free, and let it interrogate Hei Yuan and the mysterious monk in his body.

"With his cultivation, it is absolutely impossible for him to enter the Grass Spirit Valley under the noses of the four major sects, could it be that he has not left since the last time he entered here?"

Qiao Yuan muttered in a low voice, thinking that only this possibility could explain why Hei Yuan appeared here.

With a flash of his eyes, he looked down at the slightly shriveled storage bag, if it was really as he expected, this Hei Yuan must have a great plan to stay here.

Easily breaking the divine sense mark on the storage bag, Qiao Yuan turned over his hand and threw it, and immediately a large number of items poured out, and the sound of ping-pong sounded, but in the blink of an eye, half a person's height was piled up on the ground.

According to the net worth of an ordinary Jindan Dzogchen monk, Hei Yuan can be said to be poor, there are not many spirit stones, and there are only a few bottles of pills for healing, as for magic weapons, there are some, but most of them are used by foundation building monks, and there are not many Jindan monks who can use them.

Just seeing these things, Qiao Yuan could confirm his guess, Hei Yuan had indeed not gone out since the last time he entered the Grass Spirit Valley.

Otherwise, it would be impossible for him to have only this little thing on him, and most of them were used by monks in the foundation building period, which was completely inconsistent with his identity as a Jindan Great Perfection monk.

However, among this pile of items, there were still a few things that made Qiao Yuan's eyes light up.

But it was only a flash, and after picking it up and examining it carefully, he shook his head in disappointment.

After all, after the monks of the four sects entered here, they were like bandits, taking away all the good things that could be taken away from this place, and most of what they left behind were some things that were not eye-catching.

Just as Qiao Yuan was about to put all these things into the storage bag, he found something very abrupt under a pile of magic weapons.

It was a Go chessboard, which looked extremely ordinary, and there was not even a little spiritual power fluctuation on it, so it was not a magic weapon at all.

Instead of a magic weapon, but it was put in a storage bag by Hei Yuan, Qiao Yuan didn't believe that he had this kind of taste, not to mention that even if he loved to play chess, it was impossible for him to have only a chessboard and no chess pieces.

Thinking of this, Qiao Yuan stretched out his right hand and took out the chessboard.

Entering a warm and cool feeling, smooth and delicate, as if stroking a piece of superb jade, people can't put it down, he looks at this chessboard, the more he looks at it, the more familiar he feels.

"It's ...... And the chessboard in the attic?"

He still remembers that when he came to Lingzang, in the first attic he entered, there was a half-played chess game.

At that time, he was still puzzled by this, and when he saw that the chess game was at a critical point, it seemed that the chess player suddenly had an urgent matter to interrupt it, so he left the remnants of the game.

Later, Qiao Yuan also saw a game of chess that was exactly the same as one in the Thousand Bamboo Peak of the Forbidden Source Land, and only then did he understand that the person who played chess with Lie Tianxiu at that time was Shui Shenqiu.

But understanding this, he only knew Shui Shenqiu's affection for Lie Tianxiu, and he didn't know the secret hidden in the chess game.

After Fu Zhao Xianjun went to Qianzhu Peak to look for the map, Qiao Yuan guessed whether the map was hidden in the chess game, or in the chessboard.

It's just that the chessboard has been studied by Qiao Yuan many times, and he hasn't found the slightest clue, which made him think of coming to Lingzang to find another game of chess.

But he didn't expect that the chess game had been destroyed, and the chessboard actually fell into the hands of Hei Yuan.

You must know that ordinary people will not even look at a chessboard without the slightest fluctuation of spiritual power, but Hei Yuan can take it away, which means that he must know something, or the mysterious monk in his body knows something.

For a moment, these thoughts flashed through his mind, and he looked at the chessboard with a sense of anticipation.

Without thinking, Qiao Yuan directly took out the chessboard obtained from the Qianzhufeng Cave Mansion, looked at the two identical chessboards in his hand, he directly overlapped the two together, and seeing that there was no change, his brows couldn't help frowning slightly.

But at this moment, a criss-crossing light flickered, exactly like the lines of the chessboard, and the light rose and swirled in the air, and finally pieced together a magnificent and vast interstellar map.