The moment Ling Yun grasped the Fire Sacred Sword, the demonic qi in the blue fire domain suddenly twisted, and then quickly gathered together, forming a single head.

"Who the hell are you?" A hoarse voice came from the skull.

"You don't need to know who I am, you just need to know that your existence won't last long!"

The Fire Sword in Ling Yun's hand swept away, and the blue flames in the Fire Domain frantically converged in his direction, and were finally absorbed by the Fire Holy Sword.

"Click, click—"

The ground under Ling Yun's feet shattered, revealing criss-crossing sword marks. These sword marks are combined to form a magic circle.

"Gather the fire veins, refine the demons from the fire, you little guy, you can really toss!" Ling Yun looked at the magic circle under his feet and shook his head with a smile.

The Fire Sword let out a soft roar, apparently quite satisfied with its masterpiece.

The Fire Holy Sword in Ling Yun's hand slammed into the ground, and the red light of the sword marks on the ground flowed, and the scorching aura began to spread.

"Boom—"

The stone pillar began to rise, eventually breaking through the surface of the lava pool and appearing on top of the hot lava.

"Goo-whoa!"

The strange head that also rushed out of the magma looked at Ling Yun, who was holding the Fire Sacred Sword in his hand, and let out a scalp-numbing roar.

"I've always thought it's strange, the Lord of the Demon Realm has long been gone, and these demonic qi belonging to the Lord of the Demon Realm have long been in a state of silence, and they have not moved for nearly a thousand years, but now these demonic qi suddenly rioted, wanting to break free from the shackles of the holy sword. Now it looks like you're playing tricks! ”

However, the head in front of Ling Yun obviously didn't have any intelligence, it just let out a roar, and then pounced in the direction of Ling Yun.

"Get out!" Ling Yun snorted coldly, and pressed the void with his left hand.

A huge palm print appeared out of thin air, and directly slapped the head out of the air.

The slapped skull was visibly enraged, and after letting out a strange roar, it opened its ugly mouth wide, and the magma and demonic energy quickly converged in his mouth, forming a magma ball with a heavy sense of oppression.

"Leave the Fire Refining Demon Array, Kai!" Ling Yun's palm pressed against the end of the hilt, and countless blue flames suddenly rose from his side.

The magma ball roared in, Ling Yun's face remained unchanged, his mind moved, and the blue flames around him quickly converged around him, forming a huge network of fire.

The magma ball bombarded the fire net, and the huge impact force made the fire net sink into a large crater, but it was never able to break through the fire net and was bounced out of the fire net.

After failing to strike a blow, the demonic energy around the strange head rose, and it turned into countless black dragons, blasting towards Ling Yun standing on the stone pillar.

"Dragons?" Ling Yun pulled out the long sword inserted in the stone pillar, and the power of several fire veins shuttling through the magma world was attracted by the Fire Refining Demon Array, and the huge power was all gathered on Ling Yun's body.

Wisps of flame erupted from the Fire Sacred Sword wound, and the powerful energy fluctuations caused the entire magma world to vibrate slightly.

"Red Ocean Dragon Swordsmanship!"

A long dragon roar sounded from Ling Yun's side, and the blue flames on the Fire Sacred Sword skyrocketed, instantly enveloping Ling Yun's entire person. Then, a dazzling blue light emanated from Ling Yun's body, and a giant dragon composed of pure blue flames pierced through the flames.

The dragon's groan resounded throughout the magma world, and the figure of the black dragon rushing towards Lingyun in mid-air blurred at the same time, as if it was shocked.

The blue fire dragon's body twisted in mid-air and rushed directly into the black dragon group. The fire dragon was like a tiger entering a flock, and the formation of the entire group of black dragons was scattered in an instant, and the black dragon with teeth and claws was as weak as a newly hatched chick in front of the fire dragon, and there was not even a trace of resistance to resist.

The sky was full of disintegrating demonic energy, and Ling Yun sealed it with one hand, and endless flames erupted from the Fire Holy Sword, completely incinerating the disintegrating demonic qi in mid-air into nothingness.

After the fire dragon completely wiped out the black dragon in the sky, it turned around and rushed in the direction of the strange head.

Once again, a magma ball appeared from the mouth of the strange head, blasting in the direction of the fire dragon.

At the moment when the magma ball was about to touch the fire dragon, the fire dragon's body disintegrated, turning into countless blue sword shadows, and rushed towards the direction of the strange head with a strong wind.

"Roar—"

With a roar, the demonic qi around the weird head skyrocketed, and the churning demonic qi formed a spherical barrier, enveloping the entire skull.

The shadow of the sword slammed into the barrier, letting out a burst of explosions. The eerie head wrapped in the barrier let out a terrible hiss, but it still retreated little by little under the huge thrust. On the hard barrier, there are also fine and dense cracks.

Eventually, the barrier shattered, and the blue sword shadow continued to bombard the strange head, beating it to a thousand holes, and it looked extremely terrifying.

However, under the repair of the demonic qi, this strange head recovered in only a few breaths, and let out a provocative roar at Ling Yun.

"Dragon Lock!"

The long sword in Ling Yun's hand swept away, and several fire dragons rushed out from the Fire Holy Sword and pounced on the weird head. Before the head could react, the fire dragon had already rushed in front of it. Several fire dragons intertwined with each other and immediately tied it to death.

The head bound by the fire dragon suddenly revealed countless demonic energy, and the flames on the fire dragon's body were entangled. Two different forces clash with each other, causing one small explosion after another.

Ling Yun's fingers swiped on the Fire Holy Sword, and the sword body suddenly shone with a dazzling red glow. At Ling Yun's feet, the Fire Refining Demon Array shattered into countless rays of light, assembled on the Fire Holy Sword, and turned into a giant sword about one zhang long.

"Chiyang Stegosaurus!"

Ling Yun raised the giant sword in his hand and aimed it in the direction of the strange head. Flames lingered on the greatsword, slowly forming a red flame dragon.

"Go!"

Ling Yun's right hand slapped heavily at the end of the giant sword, and the giant sword turned into a stream of light and shot towards the strange head in the sky. The flame dragon spun in mid-air and let out a roar at the mid-air skull.

"Damn it!" This was the first time the spooky head had uttered full words.

The flaming dragon appeared in front of the strange head in an instant, and the greatsword stabbed from the forehead into his brow. The dragon's body wrapped around its head, and then its head slammed into the middle.

"Boom-"

A huge fireball swelled rapidly in midair, followed by a violent explosion, and monstrous flames enveloped the entire sky.

The Holy Sword of Fire flew upside down from the sea of fire and landed in Ling Yun's hand.

"It's over!" Lingyun held the Fire Sacred Sword, put away the armor and Sky Splitting suspended in the sky, and flew in the direction of the gate.