Ye Fei put away the jade slip of the Falling Immortal Sword Array, but instead resolutely flew towards the clouds in the distance, and randomly selected a large hall and landed in front of him.

Looking at the closed door of the main hall, Ye Fei slowly walked to the door, stretched out his hand and pushed the door open, the furnishings inside were exactly the same as the previous three, so that he could not distinguish or even guess the strength of the opponent.

The furnishings are exactly the same, but the three phantom opponents are mortals, avatars and primordial infants, so there is no trace at all, and there is no way to guess.

"Crunch..."The door slowly closed, and Ye Fei also slowly approached the phantom, his fists slowly clenched.

Ten zhang range.

The phantom slowly raised its head, and its aura began to increase rapidly.

External strength.

Internal strength.

....

Late Yuan Infant!

However, in an instant, the phantom had gone from not having the slightest breath to the late Yuan Infant stage, and the illusory long sword was also splashed with a breathtaking cold light as if it were real.

"In the late stage of the Yuan Infant, the feeling of danger, the strength of this phantom is probably not simple." With a whisper, Ye Fei's expression became solemn, but his mood was also a little relaxed.

Although it is troublesome, it is still within the range that he can accept, if the aura of this phantom increases a little, then it is above the Yuan Infant, and it is also an existence that he may not be able to match.

At the same time, Ye Fei felt that the temperature of the entire hall began to drop suddenly, even at this time, he felt that his hands and feet did not have the slightest temperature as if they were frozen.

"Vermilion Bird Flame!" Wisps of powerful flames appeared on the surface of his body, dispelling the cold around him and returning him to normal.

However, the heavenly sword qi slashed out by the phantom had already crossed more than half of the range.

"Immortal Thunder!" With a loud shout, countless electric lights began to flicker.

When the sword qi was still a zhang away from Ye Fei, the thunder condensed by him all exploded.

The muffled sound continued to echo in the main hall, thunder and sword qi collided continuously, and the aftermath of terror spread around.

No, I don't know what material this hall is made of, such a fierce battle between one person and one phantom, such a terrifying aftermath, but not to mention the destruction of the hall, and even the ground does not even show traces of meaning, the white jade floor is still smooth and abnormal.

After three breaths.

Perhaps sensing that the simple sword qi and cold qi could not take down Ye Fei, the phantom movement changed, and the illusory long sword stood horizontally in front of him, and a fierce sword intent began to sweep.

It was also at this moment that Ye Fei sensed an extremely strong sense of danger.

"Is this a big move.... Green Secret Tips! With a low shout, Ye Fei, who sensed that something was wrong, jumped out in an instant, and a flicker appeared beside the phantom, and the slashing sword erupted with a cold light, and the power was infinite.

The phantom's reaction was also extremely fast, turning around at the moment when the slashing sword was approaching, tilting the illusory sword by three points.

"Ding..."The Slash Sword hit the illusory long sword, and an unusually powerful backlash struck, and Ye Fei's wrists were numb from the shock, and he couldn't hold the battle marks.

The phantom did not take advantage of the situation to pursue, but retreated with a flick of his feet, and with a flicker, he retreated extremely close to the wall of the main hall, and once again stood the illusory sword in front of him.

"Again.... This phantom should be preparing to use some kind of charging sword technique, after the charging is completed, the power is unimaginable, coupled with the strength of this phantom infant's late stage and the limitations of the scope of the main hall, it is difficult for me to take it. Ye Fei immediately analyzed the phantom's intentions, and without hesitation, he followed up again with the Qing Ying Technique, without giving the phantom a chance to charge his strength.

"Ding Ding Ding..."

A quarter of an hour passed slowly.

In this quarter of an hour, Ye Fei and the phantom collided constantly, and after each collision, the phantom would stay away from the repeated action of wanting to charge strength, it seemed that the phantom was pressed and beaten by Ye Fei, but only he knew... In fact, he didn't have the slightest way to deal with the phantom.

Although he was able to interrupt the phantom's action of charging power every time, but every time the phantom's shock was very huge, he couldn't chase after it at all, obviously although the action of charging power was interrupted, but it was not wasted, and the power that had appeared was used by the phantom to block his attack, so there was a shock that even he couldn't ignore.

"Ding..."A crisp sound came out, and Ye Fei once again interrupted the phantom's accumulation.

"Roar!" It was as if the phantom of the sword technique had been interrupted one after another, and there was a slight angry roar uncharacteristically.

"It's kind of interesting." Ye Lingtian was not angry but happy, dissolving the power of the anti-shock, and the slashing sword swung out countless sword lights.

"Buzz..."The long sword in the phantom's hand trembled continuously, and suddenly slashed forward, a terrifying arc-shaped wave of qi burst out of the air, and all the incoming sword light was shattered.

"Qing Ming Jue!" Ye Fei's reaction was extremely fast, and he instantly leaned back ninety degrees, just right to avoid the wave of qi that broke through the layers of sword light.

Just as he was about to get up, his eyes saw the phantom leap into the air, and the long sword burst into the air.

"Broken!" The true yuan flowed, and the slashing sword broke through the sky with a cold light, as if it was going to fight the phantom.

At the moment when he was about to collide, Ye Fei's slashing sword tilted three points, staggered the edge of the illusory long sword, and slashed straight towards the phantom's real body, and at the same time, his figure also tilted a few points to the side.

Although "Yu" was a phantom, the slashing sword hit the phantom as if it had hit something tangible, and the phantom's sword was perfectly avoided by Ye Fei's calculations, without any damage.

"Roar!" With the roar of a beast, a terrifying squeezing force appeared, and Ye Fei's slashing sword that pierced into the phantom was forced out of the phantom's body, notifying the illusory sword to flicker, and the sword qi began to overflow.

Ye Fei did not hesitate to run the Qing Ying Technique, and retreated to avoid the edge.

Although the phantom is still there, Ye Fei can find that the phantom's illusory body has become much more illusory, and if nothing else, he can make the phantom dissipate with his next sword.

Perhaps sensing the danger, or perhaps because of the formation, the phantom slashed forward, and a sword shadow close to ten zhang crossed the sky, and the phantom leaped into the sword shadow.

"Buzz..."The sound of the sword began to boil, and the sword shadow condensed by the phantom turned into a real sword shadow in the blink of an eye, and the ten-zhang giant shadow, the extremely powerful sword intent began to spread.

"Not good." Ye Fei's expression sank slightly, and under that powerful sword intent, he found... His slashing sword actually began to tremble, and his sword intent was also suppressed by the phantom's sword intent.

At this time, if you continue to use the sword technique to counterattack, you can only exert a maximum of eight points of power.

"The rain turns into snow!" With a low shout, Ye Fei withdrew the Slashing Sword into his body and directly used the ice technique obtained in the fifth layer.

"Bang la..."The rainstorm fell in this hall, and the temperature that had been changed by the illusion suddenly dropped a lot again, if the ordinary Jindan realm appeared in the main hall, there was no need to do anything, the cold temperature here alone could make it die directly, there was no other possibility.

Under the torrential rain, the condensed sword shadow also began to wet with rain.

"Buzz..."There was another sword roar, and the sword shadow began to split, and it was also at this moment that Ye Fei sensed a sense of locking, as if an incomparably huge mountain was pressing on his body and could not move.

It's like the wolf shadow condensed by the sixteen black wolves on the eighth layer, under that attack, there is no way to dodge at all, so you can only choose to bear it hard or force a counterattack, and it is useless to dodge.

"Snow now!" With a cold drink, Ye Fei pinched the seal in his hand, and the endless rainstorm turned into an endless wind and snow in an instant, and the snowflakes did not fall unusually, but all changed direction and went towards the giant sword attack.

Rainstorm and snow, simply with its own falling attack, it can strangle the novice cultivators who are not fire and ice types, at this time, the wind and snow are condensed under Ye Fei's control, and the attack power is even more skyrocketing, and the power is extraordinary!

"Bang bang bang..." There was a muffled sound, and the attack under the sword shadow was suddenly blocked.

Even if the blade of the giant sword can crush the wind and snow that stands in the way, but that number.... Too much, too much!

The ice and snow are endless, and thousands of wind and snow are born in every breath of time, and then those wind and snow are controlled by Ye Fei to block the sword blade, so even if the phantom is obviously an explosive killing move, the result is still blocked and the edge cannot fall.

Time passed slowly, and Ye Fei also saw that the giant sword began to become illusory at the speed of the naked eye.

Immediately, after only three breaths, the giant sword trembled slightly and quietly dissipated.

However, at the moment of dissipation, the giant sword erupted with a terrifying sword intent that spread to the surroundings, and everywhere it passed, the wind and snow dissipated.

"Poof..."Ye Fei, who was concentrating on controlling the wind and snow, instantly involuntarily spurted out a mouthful of blood, and the main hall had already returned to calm.

The sword intent that erupted at the moment of the giant sword dissipated actually broke his method of turning rain and snow into snow, because he couldn't prevent him from being directly devoured, fortunately, such an injury was nothing to him, with the recovery of the Heavenly Palace Jade Plate, it didn't take too long to be undamaged.

"This is the fourth hall..."

Wiping the blood from the corners of his mouth, Ye Fei walked towards the light group with a pale face, it didn't matter if the injury was, he wanted to see what this powerful Yuan Infant Phantom was guarding first.

I don't expect it to have a huge effect on him like the Qing Immortal Technique, nor do I expect it to be as obviously strong as the previous Falling Immortal Sword Array, I just hope that it won't be a waste, and it will be good to consume some more power from the Origin.

When you touch the light, the cold feeling is fleeting.

When the brilliance has dissipated, the contents of the light cluster will also reveal their true faces.

A.... Brown stones?

"Edict!" Ye Fei's divine thoughts swept into the stone, trying to crack whether there was anything extraordinary about this stone.

Ten breaths later.

Ye Fei showed a little complicated meaning and withdrew his divine thoughts, in this ten breaths of time, his divine thoughts checked all the stones, even the center of his stone could not escape the perception of his divine thoughts... This is an ordinary stone, an ordinary rock that can be seen everywhere in the mountains and forests of the mortal world.

"The treasure guarded by an ordinary person is the Qing Ming Jue, the last hall was guarding the Falling Immortal Sword Formation in the early stage of the Yuan Infant, and you are a late Yuan Infant, and the phantom that I spent a full quarter of an hour to clean up at the cost of being injured turned out to be an ordinary stone?" At this time, Ye Fei couldn't cry or laugh in his heart.