Jiang Sinan and Meng Cangsheng had already quickly rushed to the depths of the valley at this moment, and went to a remote place, until they finally couldn't hear Ji Li's voice anymore, and the two of them stopped.

There are deep valleys all around, and only the dim sunlight shines through the valleys and dense forests, which is very quiet.

"Senior brother, we must comprehend the Illusion Sword Law as soon as possible, in order to have a certain amount of self-preservation, it can be expected that the next Heavenly Sword Immortal Mountain will definitely be a dragon fight!"

Jiang Sinan glanced at Meng Cangsheng and said slowly.

Meng Cangsheng nodded and said: "You're right! This Heavenly Sword Immortal Mountain has existed for I don't know how many years, and once it dawns for a thousand years, people below the Supreme Realm can enter it, not only have the magic power of the sword, but also have the great opportunity to become an immortal! But judging from what happened to us, the magic power of the Yuan God was sealed, and even the power of the body could not be used, and we could only use the sword power that we had realized here, which seemed to be a test set by a certain big man looking for a successor!"

"Then let's first comprehend the Illusory Sword Law here! There are three thousand sword cliffs in the Sword Immortal Mountain this day, and when the time comes, we will also go to find the sword cliffs and cultivate a powerful sword path attack supernatural power!"

"Good!"

Meng Cangsheng agreed, and the two of them settled down in this valley and began to comprehend the golden Heavenly Sword Heart above their heads.

Airplanes!

The heart of the Heavenly Sword exuded a misty light, like a brilliant fairy jade, crystal clear, and mysterious runes pulsed on it, and began to rush towards the minds of the two of them.

This Heavenly Sword Heart is very strange, Jiang Sinan and Meng Cangsheng can intuitively see the mystery of the Phantom Sword Dao from the Heavenly Sword Heart, as well as all kinds of changes.

As if they had seen a concise book, the mystery of the Illusory Sword Law unfolded in front of them, and the comprehension of the two of them became more and more profound.

Rumble!

The divine light erupted, the fairy mist was filled, Jiang Sinan and Meng Cangsheng's bodies seemed to have disappeared suddenly, and the surrounding heaven and earth changed, as if changing a side of the world.

The surrounding rocks and trees began to hum and tremble, as crisp as the sound of a sword, and a faint mysterious sword intent was stimulated from all directions.

This valley is very peculiar, like the shape of a gourd, all of which are craggy and strange rocks, and there is a faint flash of brilliant light.

Jiang Sinan and Meng Cangsheng sat here for three days and three nights, and by the fourth day, Jiang Sinan and Meng Cangsheng's voices had almost become transparent, as if as long as their minds moved, they could completely disappear into the void.

Thundered!

There was a faint sound of wind and thunder coming from my ears, and the sound of the wind in the dense forest on all sides shook violently, and the craggy strange rocks began to tremble, and from the cracks in the mountains, some mysterious light was faintly revealed.

"Huh?"

Jiang Sinan's expression moved, and he suddenly woke up from that mysterious state.

In the past three days, he had no distractions, and with the help of the power of the true spirit in his body, he comprehended the magic sword law in the heart of the Golden Heavenly Sword to the realm of perfection in one fell swoop.

The magic sword law is actually a kind of use of space, which can form a mysterious kendo space, trapping the opponent in it, unless it is broken by force, or comprehending the mystery of it, otherwise it will not be able to get out of the trap at all.

However, Jiang Sinan faintly felt that this phantom sword path seemed to be incomplete and that something was missing.

The Illusory Sword Rule, although it is an extremely subtle use of the power of space, is after all the law of the sword, and the sharpness and killing of the sword are not revealed.

If the sharpness and killing aura of the sword, combined with the spatial mysteries, it will definitely be able to become an invincible and powerful attack supernatural power!

No wonder this phantom sword law ranks in the top 100 among the three thousand sword rules, but I am afraid that Jiang Sinan has misestimated its wonderful use.

However, just as Jiang Sinan was pondering, the mysterious light revealed in the cracks in the surrounding mountains suddenly alerted Jiang Sinan.

Bang!

There was an earth-shattering bang, and the cracks in the mountain began to erupt with incomparable thunder and lightning, emitting golden light, wisps like a divine sword, wanting to pierce the sky.

"What is this?!"

Jiang Sinan's expression was shocked, and he felt that there was an incomparable sword intent hidden in it, and his heart was also a little suspicious.

He and Meng Cangsheng originally thought that this was just a relatively remote valley, and they wanted to comprehend the Illusory Sword Law here, but they didn't expect this place to be so strange, Jiang Sinan and Meng Cangsheng had already attracted the mysterious power here.

"If I'm not mistaken, this should be a sword cliff!"

Meng Cangsheng also woke up, his eyes flashed with a clear divine light, and he said slowly.

"What?!Is this a sword cliff?"

Jiang Sinan's expression became more and more surprised, and he couldn't believe that his luck was so good.

Although there are three thousand sword cliffs in this Heavenly Sword Immortal Mountain, but this Heavenly Sword Immortal Mountain is too big, I am afraid that the sword cliffs are hidden in some strange places, Jiang Sinan never dared to expect that he would be able to easily hit a sword cliff.

However, when Jiang Sinan felt the surging sword intent around him, Jiang Sinan's heart suddenly began to get excited.

The surrounding wind and thunder were bursting, rumbling like blazing lightning, and the divine light that erupted from the cracks in the mountains rushed straight into the sky, and from it diffused all kinds of lightning, containing incomparably majestic fluctuations.

The sword intent here is mysterious, majestic, grandiose, old and domineering!

Bang!

At this time, at Jiang Sinan's feet, the mountain stone suddenly exploded, and a brilliant sword qi suddenly rushed into the sky, showing a golden color, and slashed down towards Jiang Sinan and Meng Cangsheng.

This sword, as if it was a blazing thunderbolt splitting the sky, was amazing, making Jiang Sinan and Meng Cangsheng feel extremely gorgeous.

But on the contrary, the sword qi was surging, containing the power of destruction, which made Jiang Sinan feel furious as soon as it appeared.

"Oh no! This is actually a sword cliff of the Thunder Sword Method!"

Jiang Sinan discovered that the strange sword intent contained here was the Thunder Sword Rule, which was an extremely domineering Sword Dao Law formed by the fusion of sword intent and thunder and lightning.

Thundered!

Jiang Sinan came out of the sky and directly blocked in front of Meng Cangsheng, the blazing thunder sword slashed at Jiang Sinan's body, and the incomparable divine light burst out, inspiring endless sparks.

Although the strength of the physical body is limited here, Jiang Sinan's physical defense is too strong, so strong that he stands still, and the surrounding thunder can't help him.

Rumble!

Jiang Sinan's body emitted a glow, like a furnace, absorbing all the sword qi and thunder around his body, and began to comprehend the rules of swordsmanship.

"It's such a powerful sword law, I'm afraid this is really the sword cliff of the Thunder Sword Rule!"

Meng Cangsheng's eyes flashed, he did not have such a powerful body as Jiang Sinan, he could test the power of thunder with his body, but his comprehension was extremely demonic, and the chaotic thunder and lightning around him seemed to turn into jumping runes in his eyes, and began to tell the mystery of swordsmanship.