At this moment, Old Devil Zhang was enveloped in a thick layer of red mist.

His eyes, however, were hollow and lifeless, and a wild smile appeared on his face.

"Little ant, I’ll borrow your body for a while."

"No good. This demonic soul has possessed Old Devil Zhang’s body. Kill him quickly, don’t let him completely control the physical body."

Old Devil Li of the Corpse Ghost Sect reacted the fastest, roaring loudly and brandishing the black demonic sword in his hand.

He channeled all his immortal power, unleashing a black Sword Qi at Old Devil Zhang, a full-force strike without mercy.

The other Cultivators also reacted, gritting their teeth and following suit, various immortal arts and Sword Qi instantly blasting towards Old Devil Zhang.

Rumble.

Hundreds of Cultivators attacked simultaneously, multi-colored immortal art lights intertwining, illuminating the entire sky with a magnificent aura.

For a time, the heavens and earth were filled with violent immortal Qi fluctuations, and space itself trembled slightly.

Facing this overwhelming attack, Old Devil Zhang, whose body was possessed by the demonic soul, showed no fear on his face, but rather a disdainful sneer.

He raised his right hand, and a mass of red demonic power condensed in his palm, instantly transforming into a red sphere several meters wide.

This red sphere emitted a strange suction force, devouring and absorbing all incoming immortal arts and Immortal Artifact attacks without a single omission.

After absorbing the full-force attacks of hundreds of Cultivators, the red sphere continuously expanded, growing larger and larger, quickly becoming like a small mountain, suspended in mid-air.

Immediately after, the demonic soul manipulated Old Devil Zhang’s body to cast another spell, and the red sphere transformed into hundreds of red light rays, shooting out like a torrential downpour, moving incredibly fast, instantly hitting hundreds of Cultivators.

"Ahhhhhh."

Screams rose and fell, hundreds of Cultivators had no time to dodge, and after being hit by the red light rays, their bodies were instantly corroded by an evil demonic power.

Their immortal power circulation was obstructed, and they suffered unbearable pain throughout their bodies, falling from the sky and crashing heavily onto the ground.

Even those Grand Unity Cultivators with slightly higher cultivation were not spared, also suffering heavy injuries and losing their combat ability.

However, on this ravaged battlefield, one figure still stood proudly in the air.

It was Fang Hong.

The moment the red light rays shot towards him, Fang Hong activated the Golden Ice Divine Armor Art.

A blue immortal armor covered his entire body, blocking all the red light rays aimed at him, leaving him completely unharmed.

After the other Cultivators fell to the ground, their bodies emitted red mist, twitching non-stop, their eyes unfocused.

The demonic soul did not kill them, likely intending to keep them as food.

"Oh? Someone is still unharmed?"

"You boy certainly have some skill, to be able to block my Demonic Spirit Light Rays." Old Devil Zhang’s gaze fell on Fang Hong, slightly surprised.

As soon as his voice fell, Old Devil Zhang attacked again, sending out hundreds of red skulls, charging towards Fang Hong.

This attack was even denser and more powerful than the red light rays from before.

Fang Hong raised both hands, his immortal power circulating frantically within him, black lightning flashing around his body.

Immediately after, countless black Divine Thunder burst forth from his palms, like a black waterfall, striking at the incoming red skulls.

This was precisely the Immortal Slaying Thunder, which had a restraining effect on evil.

Sizzle. Sizzle. Sizzle.

The black Divine Thunder collided with the red skulls, instantly erupting in terrifying fluctuations.

The black Divine Thunder, like a force of nature, destroyed all hundreds of the incoming red skulls, turning them into a sky full of mist that dissipated into the air.

Divine Thunder roared, and the heavens and earth trembled.

"What powerful Divine Thunder. It actually managed to break my Demonic Power Skulls."

"This kid’s combat power has already reached the Early Stage Immortal King level, he’s definitely not an ordinary ant. It seems it will take some effort to take him down."

Old Devil Zhang looked at Fang Hong with a solemn expression, once again condensing demonic power in his hand, and another red sphere appeared in his palm.

However, this time, he did not directly strike at Fang Hong, but instead changed direction, smashing fiercely towards the stone pillars around the battlefield.

Fang Hong instantly saw through his intention; those stone pillars were Seal stone pillars erected when the Ancient Demon was sealed, supporting the entire Seal formation.

This demonic soul wanted to destroy these stone pillars, break the Seal, and reclaim its sealed demonic body.

Once he succeeded, with the demonic soul and demonic body combined, his cultivation strength would certainly far exceed his current Early Stage Immortal King level.

At that time, it would be much more difficult for Fang Hong to deal with him.

How could Fang Hong let him succeed? He immediately activated the Void Secret Technique, transferring the entire red sphere to an open space not far away.

Boom.

The red sphere landed in the open space, instantly exploding, stirring up a sky full of dust, and blasting a bottomless pit into the ground, its power astonishing.

Old Devil Zhang’s face suddenly changed as he saw his plan fall through.

"Space Secret Technique. You actually possess a Space Divine Power."

Before Old Devil Zhang could recover from his shock, Fang Hong seized the opportunity and once again activated the Void Secret Technique.

He instantly appeared before Old Devil Zhang, his soul severing sword fiercely stabbing towards Old Devil Zhang’s heart.

Old Devil Zhang reacted extremely quickly, abruptly raising his palm.

A thick red light erupted from his palm, forming a red shield, barely blocking this fatal blow.

However, the terrifying Sword Qi contained within the soul severing sword was still unstoppable.

It directly tore through the red shield, and the powerful impact sent Old Devil Zhang’s body flying fiercely.

He flew hundreds of feet before crashing heavily onto the ground, kicking up a cloud of dust.

"Damn it. If it were before, a mere brat like you, this King could have annihilated you with a single breath. How dare you act so presumptuously here?"

Old Devil Zhang was utterly suppressed by Fang Hong, his face filled with irritation.

To think he was once a Devil King who dominated a region, yet now he was reduced to being bullied by a Grand Unity brat.

"Unfortunately, no matter how glorious you were before, now you are nothing more than a lingering, desperate lone spirit."

"This farce should end." Fang Hong’s voice was cold and calm, without the slightest ripple.

As his voice fell, Fang Hong’s immortal power within him was pushed to its limit, and seventy-two nirvana divine thunder swords instantly burst forth from his body, suspended in the air around him.

Immediately after, Fang Hong’s footwork shifted, and the Void Secret Technique began to operate, leaving behind afterimages in his original spot.

The seventy-two nirvana divine thunder swords, guided by an invisible force, instantly weaved and shuttled through the air, forming a deadly Sword Formation in the blink of an eye.

Whoosh. Whoosh. Whoosh.

Sword shadows filled the sky, flashing with black lightning, pouring down on Old Devil Zhang like a violent storm, giving him no chance to evade.

Seeing this, Old Devil Zhang’s face suddenly changed, not daring to show the slightest negligence.

He hastily gathered all his remaining demonic Qi, condensing a thick red demonic shield in front of him.

At the same time, he silently chanted a demonic incantation, and layers of demonic runes appeared around his body as a defense.