On the top floor of the Tongjian Tower, the original vast and boundless space turned into a piece of pure white under the ten thousand zhang sword light, and at a glance, this space was like a blank paper.

Every inch of the space contains infinite avenues, tens of thousands of strangely shaped sword weapons are suspended in the sky, and each sword contains unimaginable terrifying sword intent, forming an boundless supreme sword array!

If a sword cultivator stands here, even if he can have an epiphany of the way of the sword, this is the limit of the avenue that countless sword cultivators are looking for!

Every sword in the sky already represents the limit of what the sword can reach, and the great avenue contained in it has been exerted to the extreme!

In the center of the Supreme Sword Array, an illusory figure loomed, her whole body was bathed in sword light, her divine light was swallowed, and the blue sword mark between her forehead and eyebrows was extremely dazzling!

"Avenue field. ”

Li Xiuyun looked at the sword spirit spirit heart with an illusory body, every inch of space in this realm contained infinite avenues.

Only after cultivating the Great Dao in the heart to the extreme, and concretizing it to form an independent realm, the realm is full of Dao Reason, and this is the Great Dao realm.

Being able to cast the Great Dao realm means that the caster has cultivated the Great Dao in his heart to an extreme, and it can be said that no one in the world can surpass her in this Dao.

In the realm of the Great Dao, the caster has an absolute advantage, even if it is an attack with a gesture, it contains mysteries and Dao Zhizhi, and its power will be infinitely amplified!

The "Vientiane Sword Domain" is the Great Dao Realm that the Spirit Heart has comprehended, and in this realm, no one will be her opponent.

Li Xiuyun took a deep breath, pointed his fingers a little, and the "Demon Suppression Sword Array" once again covered the entire Tongjian Tower.

If the "Vientiane Sword Domain" released by the spiritual heart is allowed to spread out, I am afraid that the entire Ancient Sword Sect, and even the entire Dongzhou, will be annihilated under this supreme sword.

"Can you catch this sword?"

Lingxin tightly grasped the long sword that was soaring, and the long sword continued to condense the sword intent in the realm, and the sword body spread out ripples of energy, shaking the entire space violently!

At this moment, the long sword in Lingxin's hand was like a bottomless pit that frantically condensed the infinite sword intent contained in the realm, and the slender hand she held the sword began to tremble slightly, and the terrifying energy contained in the sword body was also a little uncontrollable.

"Boom-"

Countless swords burst out from the long sword and fell from the sky, like countless dazzling rays of light pouring down, flying straight down, instantly tearing this space apart countless openings.

"Huh!"

A sword full of sword intent shot straight towards the place where Li Xiuyun was standing, and Li Xiuyun waved his hand casually, directly annihilating it halfway.

In an instant, the sword intent in the long sword brewed to the limit, and the endless sword Shu skyrocketed out from the sword body, and above the sky, the sword was full of light, instantly covering up the original sword light in the field!

"Drink!"

Sword Spirit shouted, and at this moment, at the top of the firmament, hundreds of millions of rays of light poured down, overwhelmingly shooting out towards Li Xiuyun, and each dazzling light contained terrifying sword intent!

"Click... Click......"

Under the fluctuation of this terrifying energy, countless cracks emerged in the Vientiane Sword Domain, spreading to all sides, and the realm gradually began to collapse.

Li Xiuyun calmly looked at the terrifying sword intent that was overwhelming him, and each of these sword intents was equivalent to the full force of the Emperor Realm.

Even if he personally launched the strongest defensive immortal method, the "Heavenly Sword Protector Sect Great Array", under the impact of this billions of dazzling light, it was like paper paste, and it was easily broken.

"You may have surpassed me in terms of kendo attainments, but don't forget, kendo is only one of ten thousand ways. ”

The corners of Li Xiuyun's mouth raised slightly, the so-called sword dao, to put it bluntly, is a branch of qi training, he is the pioneer of qi training, the master of ten thousand daos!

A mysterious power was released from his body, and this power had nothing to do with the aura, and at this moment, he sensed the breath of the spiritual heart.

At this moment, a golden Dao pattern gradually appeared on Lingxin's arm, and in an instant, she only felt that the power of her whole body was frantically converging on the Dao pattern.

And Li Xiuyun absorbed the power she possessed into herself through the Dao power she possessed, and through the Dao patterns on Lingxin's body.

As a Dao master of Qi Dao, he opened up tens of thousands of cultivation paths such as Sword Dao, Dan Dao, and Martial Dao, all of which were built on the basis of Qi Dao, and the monks who cultivated this Dao were called Daoists.

And the Dao Master can absorb all the power of cultivating this Dao by releasing his own Dao power, and at most he can absorb half of the power of the Daoist disciple.

Not only the power of the Daoist, but even the moves mastered by the Daoist can also absorb it.

Sensing the crazy loss of power in her body, Lingxin's face began to turn pale, and the energy condensed by the long sword gradually became out of her control, and began to riot.

The billions of dazzling light released by the long sword suddenly reduced its power in an instant.

Li Xiuyun's aura began to exponentially surge, and soon overtook the aura of the spiritual heart.

"Reverse Sword Showdown"

Li Xiuyun let out a low snort, waved his big hand forward, and countless swords turned into nothing in an instant!

The sword domain that had lost its strength collapsed with a devastating force, and the tens of thousands of sword weapons hanging in the sky lost their sword rays and became dim.

"Poof"

The realm was destroyed, the power was devoured, and the corner of Lingxin's mouth couldn't help but escape a stream of blood, and the beautiful face became extremely pale, which made people feel distressed.

Li Xiuyun returned the power to the spirit heart again, although he could take it for himself, but the sword spirit had followed him for so many years, and these powers were all cultivated by her hard work, if he directly deprived it, it would be too ruthless.

In front of me, a Miaoman figure fell from the sky like a kite with broken wings.

Li Xiuyun's eyes were quick, and he caught her the moment her spiritual heart fell.

He stared at the beautiful woman in his arms, whose face was as pale as paper, the sword mark between her forehead and brow gradually disappeared, and after the power was returned, her face slowly returned to ruddy.

Lingxin's delicate body began to shrink gradually, and after a while, she turned into a thirteen or fourteen-year-old girl.

For the spiritual heart, maintaining the body of this girl can save strength to the greatest extent.

The move she had just cast had almost exhausted all the power in her body, and it would take a long time to return to her peak state.

Lingxin's slender eyelashes trembled slightly, and she slowly opened her eyes, and the light in her eyes was much dimmer than before.

"I lost. ”

The corner of her mouth smiled bitterly, and she said weakly.

Li Xiuyun shrugged his shoulders, looked at the ink-clothed girl in his arms, and asked softly, "Are you okay?"

Lingxin is different from humans, she is a demon spirit, generally speaking, human monks store spiritual energy in the dantian, and the demon spirit is a container for spiritual energy all over the body.

Therefore, the demon spirit can absorb more aura than humans, but on the other hand, once the demon spirit has overdrawn all the aura stored in the body, it will take a long time to recover.

Today's spiritual heart is probably only less than one-tenth of its peak strength.

"Host, I want to leave this place......"

Suddenly, Lingxin stretched out his pink little hand, clutched his collar tightly and said, with a hint of pleading in his tone.

Even if she is a sword spirit, she is also a conscious living being, millions of years are fleeting to her, and now the outside world has long since become human, and everything she knew back then is gone.

As long as you are a conscious living person, you will always be full of confusion about the unknown affairs, and you can't help but have some fear in your heart......

She didn't know what had become of the outside world, and now she only had Li Xiuyun left to rely on.

Perhaps because of the change in appearance, his spiritual heart has become more bird-like, and his little hands are tightly grasping his collar, for fear that he will leave him behind.

There is a reason for her to have this concern, back then, in order to suppress the demons in the Tongjian Tower, Li Xiuyun directly sealed her on the top floor of the Tongjian Tower with a seal to maintain the operation of the "Demon Suppression Sword Array".

Although the period of her slumber was long, it was only a blink of an eye for her, and millions of years passed as soon as her eyes opened and closed.

What follows is a void of millions of years.

"You promised me to take me outside to see the mountains and rivers......"

Lingxin's voice began to tremble, with bursts of crying, which made people feel a little pitiful.

Li Xiuyun sighed helplessly, looking at the girl in his arms, he couldn't help but feel a little guilty in his heart, and he was helpless to seal his spiritual heart back then.

He didn't know if he would be able to return to the Ancient Sword Gate after he flew to the God Realm, and the Tongjian Tower would not be able to suppress the demons inside for a long time after all.

Therefore, he could only choose to cast the "Demon Suppression Sword Array", using the spiritual heart as the core to maintain the operation of the formation, in order to support the long-term operation of the formation.

"Don't worry, I'll take you out of this place this time. Li Xiuyun replied with a smile.

At the beginning, his ability was limited, but now, he can use the immortal method at will, and it is no problem to maintain the "Demon Suppression Sword Array" to operate forever.

He could also choose to slaughter all the demons in the Sword Tower, but he didn't want to.

Back then, the demon clan wantonly slaughtered humans in the Nine Domains, and the lives of the Nine Domains were devastated, and the people were struggling to make a living.

In the end, he made an agreement with Lingxin, who was the demon lord, that is, not to kill the people of the demon clan, but to suppress all of them in the Tongjian Tower, and never come out.

As long as the demon clan doesn't kill people and obediently stays in the Tongjian Tower, then he has no thoughts of slaughtering these creatures.

Li Xiuyun released a breath that covered the entire Tongjian Tower, and this breath contained the way of recovery, as long as there was one breath left, he could pull it back from the Ghost Gate.

After curing all the demons that were still alive in the Tongjian Tower, Li Xiuyun walked to the center of this space, put his arm around the willow waist of the spiritual heart with one hand, sealed it with the other, and said in a low voice:

"Punish the evil and subdue the demon sword array, rise!"

Suddenly, the original tens of thousands of dim sword weapons burst out at the same time, and all of them were wrapped in a circle of light, reconstructing a new "Demon Suppression Sword Array".

Li Xiuyun waved his wrist, his two fingers connected the void dots, and the aperture in the sky began to line up in a new order, and in a moment, a new set of sword formations was formed.

This time, he made a major modification to the "Demon Suppression Sword Array", using the five heavenly swords as the base point, replacing the original position of the sword spirit, allowing it to absorb the essence of the sun and the moon on its own and continue to operate forever.