Xiao Lan used the heavenly tribulation to entangle a large group of Integration stage experts.
On the other side, all the cultivators hiding on the deserted island were mobilized.
Under Xiao Fei's arrangement, Zhu Yu and Cai Jingjing became the leaders of this team, charging at the forefront.
Even the little fox unleashed her signature skill, closely following behind the two.
No one knew the origin of this little fox. She conjured a golden needle as fine as a cow's hair, yet it was indestructible.
A Void Refining stage zombie, relying on its formidable physique, charged recklessly. Its hollow eyes had never put anyone in its sight.
A forty-zhang great saber struck its shoulder, only managing to cut in a little over an inch.
The Void Refining zombie was unfazed by such minor injuries. Instead, it ignited its fighting spirit. With a fierce roar, it grabbed a cultivator by both legs and tore them in half.
Just then, a golden needle as fine as a cow's hair silently struck. With a whoosh, it easily pierced the zombie's tough chest cavity and emerged from its back.
The zombie, which had been arrogant and overbearing moments before, was instantly annihilated, its soul scattered. It stood frozen in place.
With the zombie as a precedent, no one on the battlefield dared to face the little fox's golden needle directly.
As the battle continued, the number of Undead race forces gathered at the valley entrance grew.
Zhu Yu and Cai Jingjing bore increasing pressure. They could only lead their team to retreat slowly, but they did not give up resisting, continuing to draw enemy fire.
When most of the undead were drawn to Xiao Lan and the battle at the valley entrance, Xiao Fei and Huang Feifei stealthily infiltrated the rear of the horseshoe-shaped island chain.
The two exchanged a glance and simultaneously unleashed their respective domain laws.
As their domains touched, they fused together skillfully and silently spread forward.
Wherever their domains reached, all the Undead race cultivators remaining on the mountain died silently.
The domains continued upwards, soon extending to the edge of the defensive array on the mountaintop.
However, the two did not proceed further. They stopped for the moment, quietly waiting for the opportune time.
Once such an array was attacked, it would immediately sound an alarm. By then, before the array could be opened, the enemy would already be alerted.
After a few days of covert reconnaissance, Xiao Fei had gained some understanding of this array.
This array shared a similar principle with the Spirit Sealing Sky Locking Array.
Both would drain all the spiritual energy within the formation. Powerful enemies trapped inside, deprived of spiritual energy support, would become weaker and weaker, potentially leading to victory without a fight.
As the two waited quietly, on the other side, Xiao Lan, transformed into a large mass of black mist, lunged directly at the array.
A golden tribulation lightning bolt in the sky pursued the ghost mist, striking the array without mercy, causing it to tremble violently and its spiritual energy fluctuations to be felt from afar.
The heavenly tribulation never gave anyone a chance to breathe. One golden tribulation lightning bolt after another descended, bombarding the array.
In the rear of the horseshoe-shaped island chain, Xiao Fei and Huang Feifei seized the opportunity. Taking advantage of the moment the array was being attacked, they controlled their domains to assault it.
Under the effect of the Law of Dispersion, the spiritual energy at the edge of the array scattered, quickly creating a hole in the formation.
"You stay here and guard. I'm going in!"
Xiao Fei instructed Huang Feifei and then instantly teleported into the array.
The cultivators of the Tianyuan Realm were trapped within this great city. They had attempted to break out countless times before, almost once or twice every morning and evening.
However, none of their attempts had succeeded. Instead, the battles had depleted the spiritual power stored within their bodies.
In this environment devoid of spiritual energy, after depleting their spiritual power, they could only replenish it using spiritual stones, elixirs, or pills.
Some individuals, carrying limited resources, could not replenish their depleted spiritual power in time and were now in a weakened state.
Today, the sounds of bombardment from the array finally brought them renewed hope.
"Someone is here to save us! Why don't we break out in that direction too!"
"Yes, this time with a coordinated attack from both sides, we will surely succeed."
The cultivators trapped in the valley were filled with excitement, intending to launch an attack towards the direction where the array was being bombarded, in order to coordinate their efforts.
"I advise everyone to remain calm and wait for the situation to develop."
Just as everyone was preparing themselves, a cold voice rang out.
Everyone turned to look and saw the Mountain Boar Ancestor of the Demon race.
"Fellow Daoist Mountain Boar! What do you mean by this?"
The Howling Moon Ancestor questioned.
"Almost all the elite powerhouses of the Tianyuan Realm have gathered in this valley. You have attempted countless breakouts before, yet all have ended in failure.
I ask you, who in the entire Tianyuan Realm now possesses the ability to save us?"
The Mountain Boar's words were logical and well-founded, causing everyone to fall into silence, unable to retort.
Indeed, they had all come. Where else could the Tianyuan Realm find more powerful individuals?
"I don't think so. We only know if we try," the Howling Moon Ancestor still held a sliver of hope.
"I say, why waste this spiritual power? It's better to save it for unforeseen circumstances!"
While everyone was still arguing, a communication talisman flew to the Howling Moon Ancestor.
The Howling Moon Ancestor reached out and took it. As his divine sense probed within, a very familiar voice emerged.
"Little doggy! Bring everyone to the rear of the valley!"
The Howling Moon Ancestor rejoiced upon hearing this. This senior had indeed come to their rescue. Since the senior's communication talisman could be transmitted in, it proved that he had already opened the array.
"Hahaha..."
"We are all saved! Everyone follow me. Those who don't want to leave can stay here!"
The Howling Moon Ancestor roared, ignoring the others, and flew directly towards the rear of the valley.
Xing Wuming, among the crowd, also received Xiao Fei's communication talisman and had already flown towards the rear of the valley even before the Howling Moon Ancestor.
Seeing this, the others naturally followed without hesitation. Whether it was true or false, it wouldn't cost them anything.
A moment or two later, the Howling Moon Ancestor saw Xiao Fei standing on a mountain peak. A dark, gaping hole had appeared in the array beside him.
"Thank you, Fellow Daoist Xiao, for saving my life!"
The Howling Moon Ancestor walked to Xiao Fei's side and bowed deeply, his demeanor extremely respectful.
The others also stepped forward to express their gratitude. With Xiao Fei's current fame in the Tianyuan Realm, almost everyone knew him.
"Everyone, hurry and rush out through the exit. Don't waste time!"
Xiao Fei shouted from the exit. If the Undead race powerhouses discovered it and sealed the exit, his efforts would be in vain.
"Thank you, Fellow Daoist Xiao!"
The Mountain Boar Ancestor walked to Xiao Fei's side and bowed. However, he suddenly attacked, grabbing Xiao Fei in his hand.
"Mountain Boar, what are you doing? Quickly release Fellow Daoist Xiao!"
"So you are also a traitor!"
The Howling Moon Ancestor roared in anger!
The sudden turn of events caused the other cultivators to react and join in the shouting, intending to rush out first.
Unexpectedly, the Mountain Boar Ancestor was one step ahead. He fled outwards, carrying Xiao Fei.
After exiting the array, he stationed himself at the exit, blocking the others, and simultaneously took out a communication artifact and threw it into the air.