I subdue demons and monsters, and cultivate immortality in hell to become a saint.

"The underworld army is coming! They'll be at the city walls in no time!" The red-haired ghost soldier trembled and spoke incoherently.

"What?!"

King of Death and King of Annihilation were furious.

The former was as thin as a bamboo pole, while the latter was as heavy as seven or eight hundred pounds. When angry, he looked like an inflated black balloon. The two immediately grabbed their weapons.

The King of Death carried a black iron fan engraved with images of beautiful women, while the King of Annihilation held a menacing spiked club.

"We didn't provoke them, yet they dare to come knocking on our door? Call in the troops! Follow me out and wipe out these bastards!"

The forces of the underworld are all fierce and ruthless. They have never experienced the power of the underworld before, so naturally they will not be intimidated before the battle even begins.

At the command of the two kings, the entire city of Horror Dream instantly erupted in excitement, and the ghost army hastily donned their armor and swarmed out of the city gates.

At this moment, dark clouds rolled in, pressing down on the sky above the City of Horrors.

The number of five million soldiers may not be considered top-tier in the underworld, but their quality is enough to inspire fear.

The generals of the City of Horrors looked up and saw the army of the Underworld in perfect formation, exuding a murderous aura. The flag bearers in the front row raised their flags, the drummers beat their drums, and the gong players struck their gongs. They advanced and retreated in an orderly manner, with strict discipline.

Looking at our own side, the ghost soldiers were staggering and in complete disarray, a world apart from regular troops!

Just by comparing their military bearing, the Horror City side was already intimidated.

King Annihilation roared and charged out of the formation. When he looked up and saw the dark clouds that blotted out the sky and the orderly army of ghosts, his heart trembled and his previous anger dissipated in an instant.

The underworld is not a place to be trifled with!

The two men's expressions were grim, their earlier urge to rush out and fight gone. The King of Death raised his hand, pointing directly at Bai Qi above the dark clouds, and demanded sharply, "My City of Dreams and your City of Fengdu have always kept to ourselves. Why are you attacking us today?"

He could tell at a glance that Bai Qi was the commander of this army.

Bai Qi sneered, his tone icy and chilling: "What well water and river water? In this underworld, my Yin Division is the ruler! Under heaven, all land belongs to the king; on the shores of the earth, all people are his subjects. All bodies of water belong to the Yin Division!"

"I will ask you only one question: will you surrender or fight?"

Before he finished speaking, the flag bearer stepped forward carrying a large flag. On the left side of the flag were written the words "General Bai, the God Who Subdues Demons and Vanquishes Monsters," and on the right side were written the words "By order of the Judge, He Punishes the Disobedient." The characters were vigorous and exuded a chilling aura.

King Mourning and King Annihilation were enraged. King Annihilation, gripping his spiked club, pointed at the ghostly soldiers above the black clouds and roared, "This is outrageous! Do you really think my Dream City is easy to bully? Watch me slay you!"

He leaped into the sky, his spiked club, wreathed in dark energy, crashing down on Bai Qi like a thunderclap.

What seemed like an impulsive act was actually the result of long-term planning. He had already seen that Bai Qi was at the same level as him, a Ghost Immortal, and their strengths were not much different. As long as he killed Bai Qi, the commander, the army of the Underworld would be thrown into chaos, and then he could win without a fight!

Seeing him rushing towards him, Bai Qi's lips curled into a mocking smile.

He was the commander-in-chief of the three armies, not a general on the front lines. Victory was his only goal. Why would he engage in a rash act of bravery with the enemy?

"Set up the formation!"

Bai Qi suddenly waved his hand, and the flag bearer stepped back. A junior flag bearer stepped forward, holding a yellow flag in his left hand and a red flag in his right, swaying them from side to side.

Upon seeing this, the ghost soldiers below immediately lined up in layers according to the formation they had practiced for a long time, led by the ghost general.

In a short while, a large formation was completed, using only 100,000 Yin soldiers.

If a Taoist master were here, he would certainly not dare to step forward rashly. This formation is set up according to the principles of the Three Powers, containing the mysteries of heaven and earth, with endless variations, winding and turning, and dangerous at every step. It can be called a deadly formation.

How could the Annihilation King possibly know anything about formations?

Seeing that the formation consisted of only 100,000 Yin soldiers, he immediately became contemptuous and roared, "A mere 100,000 scum dare to set up a formation? Watch me break this lousy formation!"

He charged straight into the formation, carrying a spiked club, intending to smash the formation to pieces with a single blow.

But as soon as he stepped into the formation, he was completely dumbfounded.

This formation is called the Nine-Bend Yellow River Formation!

Over the course of three years, Bai Qi did not strive for more than he could achieve, but instead devoted all his energy to training the Nine Turns Yellow River Formation. Now, his army is thoroughly familiar with it, and although they are not at the top level, they are more than capable of dealing with these underworld scum.

A chilling wind swept through the area, and a thick black fog billowed, obscuring the sun and moon. A malevolent aura filled the sky, and every step felt like being in the winding Yellow River, with its turbulent undercurrents. A moment's carelessness could send one being swept away by the current.

"This broken formation actually has some merit!"

King Annihilation was startled, but then he thought, "It's just a deployment of 100,000 Yin soldiers, how much power can they possibly have?"

He steadied himself, no longer caring about direction, and charged forward haphazardly with his spiked club in hand.

boom!

With a deafening roar, crimson divine lightning crashed down, turning his entire body into a lightning prison.

King Annihilation assumed that there were only Yin soldiers in the formation, but he did not know that the mastermind behind the formation was Bai Qi and a group of elite Yin generals. He also did not know that this formation connected heaven and earth. Those who understood its profound meaning could easily break the formation, while those who did not understand it would be making enemies of heaven and earth!

He struggled with all his might to break free from the lightning prison, his skin torn and bleeding, leaving him in a wretched state.

Before he could catch his breath, a raging fire suddenly broke out, the flames soaring high that they nearly burned him to ashes.

What drove him to despair the most was that the formation was unfathomable; he couldn't see any flaws at all, and he had no idea which path led to survival.

If this continues, we will surely perish here!

The thought had barely formed in his mind when he was filled with remorse. He immediately cried out for help, "Brother, save me!"

Bai Qi deliberately tore a gap in the great formation, allowing the cries for help to escape.

Upon hearing this, King Sangmen was immediately filled with anxiety: "My second brother is trapped in the formation?"

Although he was extremely anxious, he remained calm and composed. With a wave of his hand, he shouted sharply, "Rakshasa demon army, follow me to break the formation!"

Sure enough, a ferocious and terrifying army of Rakshasa demons emerged from within the City of Horrors.

A full 100,000 men, with banners fluttering in the wind, followed King Sangmen as they plunged into the great formation.

King Sangmen secretly calculated that with two ghost immortals and 100,000 elite troops, this formation would surely be broken!

But as soon as they stepped inside, the world changed drastically, and the scene before them was completely overturned.

"What kind of cursed formation is this?"

The King of Death's face was deathly pale. The formation was empty, and thick fog filled the air, making it impossible to discern directions.

"Big brother, you absolutely mustn't move!"

King Annihilation, covered in wounds, recounted his previous ordeal in detail.

Upon hearing this, King Sangmen's expression changed drastically, and he exclaimed in shock, "This formation is truly terrifying?"

He was suddenly filled with apprehension and hurriedly stopped the Rakshasa demon army.

"Halt! All troops, stand by!"

He sneered inwardly. Since any rash movement would mean certain death, then I'll just wait and see how long you can keep me trapped!

"Utterly ridiculous!"

Bai Qi scoffed coldly. A bunch of fools who didn't understand formations dared to show off their skills in front of him.

He waved his command flag again, and a million-strong army roared into battle, including 400,000 Kuangyi soldiers.

The power of the formation surged instantly, its range expanding several times over, resembling the endless flow of the Yellow River at a glance.

The two kings in the formation felt dizzy and the black sand surged wildly. In the blink of an eye, all the people and horses around them disappeared.

It was as if an invisible force was forcibly separating and isolating everyone.

The 100,000 Rakshasa demon army was isolated and helpless, and chaos ensued.

This chaos coincided with the killing move of the great formation. Screams rose and fell, and the 100,000 elite troops were wiped out before they even saw the enemy!

The continuous screams terrified the King of Death.

"What should we do?"

He never expected that the Yin Di God's formation would be so powerful. With this formation activated, how could he possibly fight back?

If you encounter this person, are you just going to run away at the mere sight of them?

He gritted his teeth and resolved that if he delayed any longer, he would surely die today.

"Second brother, let's join forces to break the formation!"

With a mighty roar, he unleashed his full power, and his iron fan suddenly unfurled, unleashing a pink, demonic gust of wind that swept across the surroundings.

Countless alluring female ghosts emerged from the mist, their flowing skirts exuding charm and allure.

"Your Majesty!"

But at this moment, the King of Death had no time for romantic thoughts; he gritted his teeth and roared, "Help me break the formation!"

This peerless and alluring treasure has now been reduced to a tool for breaking the formation.

The group of bewitching female ghosts had no choice but to exert all their strength to forcefully bombard the great formation, attempting to break through its magic with brute force.

On the other side, although the Annihilation King did not hear the call, he and the Mourning King were of one mind and attacked at the same time.

The two brothers, having been brothers for many years, already understood each other perfectly and knew each other's choices without needing to say a word.

"Break it!"

The Annihilation King suddenly hurled his spiked club.

The spiked mace surged with black energy, transforming into a giant, spiky beast with scarlet eyes that gleamed with ferocity. Its body was covered in barbs that flashed with cold light as it reared up and slammed into the center of the formation.

Despite the heavy blow to the formation, Bai Qi remained unfazed.

No matter how profound the formations in the world are, they are all afraid of absolute power.

As the saying goes, brute force can overcome any technique; when strength is overwhelming enough, all skillful maneuvers are futile. But these two kings have clearly not reached that level yet.

"Change formation!" Bai Qi gave the order.

Several fierce generals from the army leaped into the formation, and the Nine-Bend Yellow River Formation changed dramatically in an instant.

What was once still and calm has now transformed into a raging torrent, surging violently.

Divine thunder, raging fire, ice blades, and soul-devouring red mist surged forth as if they were free, bombarding the enemy forces relentlessly.