At this time, hundreds of miles away, under the floating giant city of the Dragon Bird Sword Palace, in a remote courtyard, a burly figure stood under a stout plane tree, and looked at the Dragon Bird Sword Palace above.

Suddenly, a red lin demon rushed to this person at great speed, kneeling on the ground.

"My lord, the green sound and the green soul bead are shattered!"

"Hmm!"

"It's exposed, it seems that the lurking has failed! It doesn't matter, our people have been planning for a thousand years, so we will attack head-on!"

After that, the burly figure waved his hand lightly, and suspended thousands of zhang in the sky of the giant city, and suddenly huge flying boats appeared, exuding a monstrous demonic aura, covering the sky and the sun like dark clouds, surrounding the Dragon Bird Sword Palace.

"Demons!"

At this time, an old voice came from the depths of the Dragon Bird Sword Palace.

"Dare to come to my Dragon Bird Sword Palace!

Then an extreme sword light burst out, slashing towards the flying boats that exuded demonic aura.

"Attack!"

The burly figure opened his mouth indifferently, his voice shook the heavens and the earth, and he stretched out a finger covered with tiny armor, which grew infinitely larger, resisting the sword light, and then flicked his fingers to shatter the sword light.

"Boom!"

The flying ship burst into countless demonic attacks, shooting towards the floating giant city.

"Hum~"

At this moment, a purple light shield suddenly rose from the floating giant city, blocking all attacks.

"Optimus Venerable!"

In the depths of the Dragon Bird Sword Palace, an old man in plain clothes walked out, with gray hair and a simple long sword in his hand, his eyes were like torches at this time, looking at where the burly figure was.

"Xia Ji!"

"I didn't expect it to be you who sat in the Dragon Bird Sword Palace, more than three hundred years ago, you used despicable means to sneak attack my sword, I still remember it vividly!" The burly body of the Demon Clan's Great Venerable Optimus instantly appeared in front of the Floating Giant City.

"Today, I will return your sword!" With that, the Demon Venerable Qingtian punched out.

"Boom!"

A majestic momentum burst out from the huge fist of the Heavenly Demon and blasted towards the place where the old man was.

"Buzz!"

The purple light shield outside the floating giant city faded into huge ripples, and the majestic blow of the Heavenly Demon returned in vain.

At this time, dense figures flew out of the Dragon Bird Sword Palace, holding long swords and glaring at the demon flying boat in front of them.

"Don't do it in vain! there is an immortal left in my Sword Palace Supreme Guardian Sword Array, and you can't break it yet!"

Xia Ji's old face was full of confidence.

"Hmm, huh?"

The next moment, the Heavenly Demon looked mocking, and swung a punch again, and a huge fist shadow smashed towards the place where Xia Ji was, and suddenly, a gap suddenly appeared in the guardian light shield above the Dragon Bird Sword Palace.

"Boom!"

"Not good! The sword array has been destroyed by the lurking demon!" Xia Ji looked angry, and hurriedly took out a sword to resist the blow of the demon Venerable Qingtian.

"Poof~"

However, Xia Ji was knocked away by this powerful punch, took a few steps back, a trace of blood overflowed from the corner of his mouth, and he made a temporary move, not doing his best.

"Dazun!"

Several Dragon Sparrow Sword Palace elders looked nervous, and hurriedly stepped forward to support Xia Ji.

"It's okay! I can't imagine that the demon is so deeply hidden, it seems that it has been plotting for a long time!"

Xia Ji opened his mouth to devour a large piece of heaven and earth essence qi, calming the qi and blood that fluctuated in his body.

"Slaughter this human race, and find the immortal remnants of our race!"

"Boom!"

Hundreds of demon flying boats rushed towards the floating giant city at the same time, and then the demon clan warriors stepped on the Dragon Bird Sword Palace and fought fiercely with the disciples of the Sword Palace.

For a while, the Dragon Bird Sword Palace was shrouded in monstrous demonic energy, countless sword lights were shining, and all the cultivators, sects, and elders all held swords and slashed at the demons.

"Die!"

"Boom, boom, boom!"

"Bang!"

In the place where the inner courtyard of the Dragon Bird Sword Palace was located, Xia Ling'er counted her swords and slashed a Demon Pill Realm Qinglin Demon, and then rushed towards a Chilin Demon with a strong breath, she had already reached the peak of the Holy Pill Realm at this time, and her strength was comparable to that of a strong person in the Human Race Yuan Infant Realm.

However, almost all of the demons who came out of the demon flying boat were adult demons, and their strength was in the Demon Pill Realm, the Demon Infant Realm, and even several Demon Venerables of the Demon Aspect Realm, and the disciples of the Sword Palace were almost crushed and slaughtered madly, even the cultivators and elders were inevitable, and the situation was extremely critical in an instant.

In the Dragon Bird Sword Palace at this time, most of the powerhouses of the Yuan Shen Realm who were strong in combat had already gone to the battlefield of the Demon Border, and almost all of the people who were stationed in the Yuan Infant Realm were cultivators and elders who were in the Yuan Infant Realm with combat power cultivation, and almost all of the disciples in the inner courtyard of the Sword Palace were at the peak of the Fa Dan Realm, and in order to break through the Yuan Infant Realm, they carved more law patterns for accumulation, and only a very small number of Yuan Ying Territory disciples were unable to influence the battle situation at all.

"Xia Ji, die!"

The body of the Heavenly Demon Demon instantly became huge, like a towering giant, its size skyrocketed, and every piece of Lin armor on its body was the size of a human race, and its head was comparable to the Sword Palace building, and then it roared in its mouth, and its thick arm blasted out a huge fist shadow and smashed into Xia Ji.

"Dragon Sparrow Demon Slayer!"

"Chirp!"

With a crisp birdsong, Xia Ji also turned into a huge dragon sparrow, comparable to the troll transformed by the Optimus Demon, his claws were sharp and glowing with cold light, and he met the punch of the Optimus Demon.

"Boom!"

The two sides fought fiercely in an instant, the majestic holy power and the power of demons were intertwined, the entire floating giant city was somewhat shaken, the buildings in the Dragon Bird Sword Palace collapsed one after another, the towering sword pavilion in the southern courtyard was filled with dust and smoke, and the secret books and exercises on the shelves fell one after another.

"Alas~"

Mu Ran, the black-clothed old man guarding the Sword Pavilion let out a sigh, and the voice resounded through the heavens and the earth, and this sigh sounded in the ears of everyone in the Dragon Bird Sword Palace, including the demons.

"Huh?"

Hearing this, the Heavenly Demon retreated dozens of feet, looking at the somewhat thin figure in the southern courtyard.

"The King of Raiders?"

The Demon of the Heavens was shocked in his heart, and his eyes were full of caution.

"Quickly retreat, don't force me to make a move!"

The old man in black pointed out with his sword and struck at the Optimus Demon with one finger.

"Boom!"

The Heavenly Demon shook his fist to resist, but he vomited blood and retreated, and his huge body could not resist the old man's finger at all.

"Retire or die!"

The old man in black said in a cold voice.

"It's the predecessor of Zhan Cangsheng, it is rumored that he failed to attack the Immortal Realm a hundred years ago, and he has passed away, but I didn't expect him to be alive and hiding in the Sword Pavilion!" In the Dragon Bird Sword Palace, a cultivator recognized the identity of the old man in black, and his face was shocked.

"Battle King Zhan Cangsheng!At the peak, he had resisted the Demon Clan's Immortal Immortal with all his strength and would not die, and the Terran Tribulation Realm King ranked among the top 100 supreme powers!" an elder looked full of adoration.

"Senior, don't let it go, this demon has a very big history, please take action to capture it!" Xia Ji's face was surprised, he didn't expect that there was a hidden master in the Sword Palace at this time.

"Capture me, I'm afraid that with his failure to cross the tribulation, the crippled king who was injured by the Heavenly Dao will not be able to do it!" the corner of the Heavenly Demon sneered, and then took out a simple stone statue that exuded the color of glass from his arms.

"Boom!"

The ancient stone venerable was thrown into the air, and then a majestic heaven and earth essence vibrate, and the ancient stone venerable body was covered with dense patterns, transforming into a human old man with white hair.

"Immortal clone!"

"And it's the Terran Immortal in the Demon Realm!"

Zhan Cangsheng's heart was shaken, and his face showed sadness, the human race in the demon world was originally enslaved by the human race that was plundered in ancient times, and he never thought that tens of thousands of years later he would become a demon race against the claws of the world.

"Hand over what I need, or die!"

The immortal clone glanced at Zhan Cangsheng faintly, exuding a strong power all around him.

"There is nothing you need in the Dragon Sparrow Sword Palace, and even if there is, it will not be handed over to you!" Zhan Cangsheng said indifferently, and his originally somewhat rickety body stood straight at this time, like a sharp giant sword breaking through the sky.

"Die!"

The immortal clone stepped out in one step, and with a horizontal punch, a fist shadow that exuded a glittering golden glow smashed towards Zhan Cangsheng.

And Zhan Cangsheng is naturally not to be outdone, although the immortal clone is strong, but it is only a clone, and his combat power is equivalent to the peak of the Tribulation Realm, and he also has the power to fight.

"Zheng!"

Zhan Cangsheng suddenly pulled out a somewhat broken ancient long sword from the dilapidated broom in his hand, his old face became ruddy and young, his thin body muscles were swollen and vigorous, and the originally thin and rickety old man turned into a middle-aged man with a burly body and a fighting spirit, and then a sword swung out, and the sharp sword qi slashed through the sky!

"Khooth!"

The fists and swords struck, and a loud bang that resounded through the sky exploded, and the air shook up huge waves, and the extreme impact rushed towards the entire floating giant city, and the buildings of the Dragon Bird Sword Palace collapsed one after another.

The sharp long sword in Zhan Cangsheng's hand slashed fiercely at the opponent's fist that exuded golden light, but it only left a faint white mark, cutting off a few strands of slender hairs on his fingers.