With Nangong Huayi's order, the top powerhouses around the formation gathered their powerful spiritual power to launch a powerful blow towards the formation.

Their nerves tensed up immediately after the powerful blow, and they knew that once their attack collided with the formation, it would turn against them.

Such an offensive was in no way inferior to theirs, and they had to be treated with caution.

A large wave of powerful spiritual power attacks were like a huge meteorite falling, with terrifying destructive power, quickly slashing through the sky and falling fiercely towards the surface of the formation, the momentum was fierce, the spiritual power was gorgeous, how majestic this lineup was, and how terrifying.

Rumble!

A mighty wave exploded instantly when a group of powerful spiritual power collided on the formation, and the surging waves exploded with ferocity, the earth shook and the mountains shook, and the smoke and dust covered the sky, which was extremely shocking!

The sea of people below all stared and stared, the mighty momentum also made their hearts tense, and the terrifying light in their dilated pupils kept flickering, but they still wanted to see what the situation would be next, which was what they were looking forward to.

Whoa!

However, it didn't make everyone wait for a long time, and an extremely sharp sound of breaking the sky suddenly sounded in everyone's ears, and everyone could vaguely see extremely fast rays of light quickly shooting towards those top powerhouses attacking the formation around the smoke-filled formation.

An extremely dangerous aura in that ray of light made the top powerhouses around the formation frown, this dangerous aura made them feel the threat of palpitations, if they were accidentally hit by that ray, it would definitely be immortal and crippled.

In their opinion, if they can dodge, they will try to dodge, and if they can't, they will have to deal with it with all their might.

However, they still underestimated this formation, and the rays of light that shot out seemed to have spirituality, and when they saw that someone wanted to avoid it, they suddenly changed their trajectory and continued to shoot towards them at a rapid pace.

"Damn!"

Seeing that the light was chasing after him, someone couldn't help but scold, but he didn't dare to pause, and the spiritual power light in his hand quickly condensed and then smashed fiercely at the light that shot out.

Rumble!

As soon as the explosion sounded, it seemed that the attack just now was a little rushed, and the top powerhouse who was fighting against the light was also thrown out fiercely after the explosion sounded, and his robe was tattered, which was really embarrassing.

"Ahem......"

The top powerhouse steadied his body, half-knelt on the ground, coughed constantly in his mouth, a trace of blood overflowed, and his eyes were terrified!

There were countless eyes in the sea of people below who watched all this, and the horror in their eyes was even worse, they didn't expect a top powerhouse to be so embarrassed under a ray of light.

It seems that although this formation has been continuously corrupted over the years, it is still not to be underestimated!

The solemnity on the faces of the top powerhouses besieging was even more serious, at this time they were not in a hurry to attack the formation, but remained silent in the same way, if they continued to attack, they would only end up with their spiritual power exhausted and died, and even if there were ten groups of teams as strong as them, they would be exhausted and die of this.

What's more, they only have two batches now.

"Restore the spiritual power first, and then deal with an attack for every two people, Brother Mu takes the opportunity to find an opportunity to approach the formation!"

At this time, Nangong Huayi's voice broke everyone's silence.

This formation is based on the number of attacks that others cast on it, and it is a very thankless task to resist the attack of the formation according to the offensive of the formation counterattack.

So if the two of them are responsible for attacking together, it may be much easier.

Nangong Huayi's words fell, and everyone did not hesitate, combining two by two, and then restored their spiritual power to its peak state, ready to go.

Boom!

In a group of two, one person's spiritual power condensed into a strong blow and bombarded the formation, and one person concentrated, staring closely at the strong blow that collided on the formation, and the spiritual power in the body surged, swept away, and was ready to resist.

Rumble!

One after another, the violent spiritual energy surged towards the formation, the attack was fierce, the ripples were all over the sky, the spiritual light was everywhere, and the sea of people below were all eyelids jumping wildly, but they forcibly held back and seemed to not want to come out.

Whoa!

The sound of breaking the sky resounded again in this heaven and earth with a sharp momentum, and the top powerhouses around him who heard the sound of breaking the sky were all nervous, staring at the light that was shooting closely.

Boom!

The top powerhouses who had already prepared everything were just a foot away from them when they suddenly burst out, and the violent spiritual power continued to surge wildly around them, and the whole person was like a peerless beast gathering the terrifying spiritual power to launch a powerful blow, slamming into the light that was passing through at an extremely fast speed.

However, it didn't seem to be over yet, and I saw that the other top powerhouse who had originally attacked the formation also launched an offensive again, and then went up, carrying a powerful martial art and blasting straight into the light.

Boom! Boom!

The successive attacks collided with the rays of light, erupting in a mighty roar.

"Good chance!"

Mu Feifei, who was already ready on the side, shot out with a burst of light in his eyes, seized the opportunity, and shot out with a shout, and the refining master who led the Array Refiner Guild shot out, turning into an afterimage and quickly approaching the formation.

Pedal Pedal Ped

The three attacks collided together, and the momentum that erupted even the world trembled slightly, the ground cracked, the space shattered, and the top powerhouses retreated one after another after the fierce collision.

Whoosh! Whoosh!

The first batch of top powerhouses retreated, and the second batch quickly replaced, and there was another burst of bombardment, and another round of terrible collisions, alternating one after another, which was much better than the previous group of people together.

Moreover, for their strength and talent, there are naturally a lot of pills that restore their spiritual power, and they can almost not worry, so it will not be too difficult to deal with.

Under the cover of everyone, Mu Feifei and the others barely had any obstacles, and came to a stop less than five meters away from the formation.

Looking up at the rippling surface around the formation, it was extremely clear, and the power that diffused from the formation made Demu Feifei and the others palpitate, and now where they were, just a ray of light was enough to completely annihilate them.

The power that diffused from outside the range of the formation's attack made them tremble, let alone such close contact.

If it weren't for the fact that there were Nangong Huayi and the others outside, who had shared most of the power, Mu Feifei and they would definitely not be able to withstand the oppression that power had exerted on them.

Tick!

In less than a moment, huge sweat continued to fall down their cheeks, and the moment they hit the ground, they splashed in all directions, invading a large area of land.

Grunt!

"Hurry up, everyone!"

Swallowing his saliva, Mu Feifei, whose back was already wet, beckoned with difficulty and said, and then sat cross-legged without delaying time, closed his eyes, and released his soul power to slowly invade the formation.

The group of array refiners did not hesitate, and with a terrifying heart, they also released the power of their souls into the formation.

As soon as the soul power came into contact with the formation, a throbbing from within the soul made Mu Feifei tremble, and a cold sweat quickly emerged from his pores.

Fortunately, this throbbing did not last long, exhaling a breath of turbid breath, Mu Feifei and their souls slowly covered the runes of the formation.

Compared to the previous defensive array, Mu Feifei obviously felt that the runes of this attack formation were more mysterious, and the strings of some jerky runes had already decayed, Mu Feifei believed that everyone in this area would have been annihilated in the explosion of energy just now, and there would be no bones left!

"Terrible!

Thinking of this, Mu Feifei's body couldn't help but tremble again, a wave of fear spread throughout his body, and after taking a deep breath, he couldn't help but admire this formation.

The person who can arrange this formation is definitely a spirit master above the grandmaster level of the formation, and his attainments in the formation are also extremely superb.

"If you can comprehend it, it will definitely be a great help when you advance to the realm of the Seven Stars or even higher levels in the future. ”

When he opened his eyes, a beam of bright light suddenly shot out, and this trip to the ancient cave brought him no small surprise.

Time passed slowly, and in a blink of an eye, two and a half hours passed, and during this period, the faces of the top powerhouses who led the formation attacks outside were also a little pale, and it seemed that two and a half hours were also a lot of torment for them.

But there was no discouragement or giving up on their faces, but rather a look of joy, for half an hour earlier, the power of the light emitted by the formation had apparently decreased, and this not only did not show any complaints, but aroused their hopes.

As long as we persist a little longer, I believe that this formation will be broken soon.

"This Mu Feifei's talent in the formation is really not to say. ”

Xie Aoyun naturally felt the change in the formation, and at the same time, he was also interested in Mu Feifei, if he had the opportunity, he might be able to become a friend.

At the edge of the formation, Mu Feifei's expression changed many times, and when Fang Zheng thought that this formation would be of great benefit to him, different expressions changed alternately on his face, which could be described as wonderful.

"It's just a little bit there!"

Not long after, Mu Feifei opened his eyes again, and a happy smile finally appeared on his pale and tired face staring at the formation in front of him.

It seems that the energy and soul power he consumed in these two and a half hours are also quite huge.

But it was all worth it for him.

An hour has passed since Mu Feifei opened his eyes for the second time, and the joy on the faces of the top powerhouses outside and outside has become more and more in this hour, and even Nangong Huayi's face has a little excitement.

The offensive of the formation is getting weaker and weaker, and although they can't break through even if they attack together, they believe that it is only a matter of time before they enter the ancient cave.

"Broken!"

Mu Feifei opened his eyes again, his hands quickly sealed, and then clinged to the surface of the formation, at this time, his eyes were full of brilliance, and a low cry spread towards the surroundings, echoing endlessly!

Boom! Boom!

Layers of smoke and dust roared from inside the formation, and the luster on the surface of the formation gradually faded, and finally became dim, and the light emitted also dissipated in the air when Mu Feifei's low voice sounded.

The eyes of everyone staring at the gradually dissipating formation were full of surprises, sighs, joy, excitement, and sighs of loss.

Seeing this, Nangong Huayi saw this, in addition to the faint joy on his face, an evil arc on the corner of his mouth slowly lifted, accompanied by a light full of deep meaning refracted from his eyes.

Then a voice that only he could hear sounded slowly.

"It's broken, I hope I can be more interesting! Otherwise, ............"

........................！