"Aang!"

When the bone dragon pierced through the clouds, there was a roar, and in the roar, countless dark clouds were impacted by the sound of the dragon's might.

"Roar!" "Roar!" ..................

The army of millions of skeletons roared more and more, sweeping away the Nine Nights Mountain.

A large number of yaksha rushed out of the Nine Nights Mountain, sword in hand, and fought against countless skeletons.

"Boom!"

The war was fierce, stronger than the war that Jiang Tai had seen in the human world.

The three of them found a hidden place in the bushes and hid.

In the war of the human realm, the most soldiers are in the Jindan period, and here, the skeletons and yakshasas of the Wuzong realm abound, colliding again and again, rolling up a large number of air currents, flying sand and stones, and in the battlefield, they are fierce.

Even from a long distance, Jiang Tai could feel a huge surge of momentum.

"The war in the Netherworld is terrifying, isn't it?

It is the strength of the Martial Saint Realm, Mengmeng has also seen a few, and the human world is not at the same level at all compared to this.

Bian Que sighed slightly: "The human world has declined, and there were countless strong people in the human world in the past, but unfortunately, the luck and qi of the human world have all been lost to the heavenly realm and the netherworld, and one generation is not as good as the next!"

Jiang Tai nodded and did not speak.

"Bold, Heavenly Bone Demon King, do you dare to break into my Nine Nights Mountain?" suddenly a loud roar sounded.

But I saw that in the distance at the Nine Nights Mountain, suddenly flew out of the eight Yakshas, and the eight Yakshas' bodies were all covered with white light, although the faces were still vicious, but there was an indescribable brilliance, which made people look at the peace of the capital.

"Those eight are the Yaksha of the Immortal's strength!" Bian Que said.

"Immortals?" Jiang Tai's eyes widened suddenly, this was the first time he had seen an immortal.

The eight immortals each held a long sword in their hands, and with a wave of the long sword, eight sword lights like a long river rushed straight towards the bone dragon.

The sword was ferocious, and it passed all the way, as if it swung out eight sword rivers and rolled towards the bone dragon.

"It's up to you!" the bone dragon roared.

"Boom!"

High in the sky, countless sword qi exploded, filling the sky with sword rain.

The bone dragon suddenly exerted its strength, and arrived in front of the eight immortals in an instant.

"Not good, formation!" exclaimed an immortal.

"Buzz!"

The eight immortals suddenly formed a circle, and the long sword in their hands swung out a huge sword net towards the bone dragon.

"Aang!" the bone dragon roared.

"Boom!" The surrounding sword nets exploded and opened,

The dragon's tail flung onto the eight immortals, and it was hit hard. The eight immortals all flew away.

The bone dragon did not fight, but slammed into the Nine Nights Mountain.

"Boom!"

The bone dragon crashed into the Nine Nights Mountain.

On the Nine Nights Mountain, a deep tunnel was left, and the bone dragon disappeared.

"The bone dragon has entered the ore vein!" said an immortal's face changed.

In all directions, the melee between the Yaksha and the skeletons continued, and there was chaos in the entire vicinity of the Nine Nights Mountain.

The Eight Great Immortals didn't dare to stop, and rushed straight in, burrowed into the tunnel, and chased after the bone dragon.

"What is the bone dragon going to do?" Jiang Tai looked at this scene with a puzzled expression.

"The bone dragon should want to snatch the heart of the Nine Nights Mountain!" Bian Que frowned.

"What is that?" said Mengmeng, puzzled.

"There are countless famous mountains in the world, why can some mountains gather fairy stones? Nature has its special features, a formation that continuously gathers the vitality of heaven and earth, is constantly creating fairy stones, most of them are natural formations, such as the giant sea god fruit, the East China Sea Eye, the sea eye is a natural formation, the natural formation gathers the vitality of heaven and earth, condenses a fairy stone, generally speaking, a group has a fairy stone mine, never destroys the mountain, because as long as the natural formation exists, the fairy stone will be endless! It's just that the speed of condensing immortal stones is different!" Bian Que explained.

Bian Que explained, and suddenly a storm blew from the west.

"Boom!"

The storm swept in all directions, and countless skeletons and yaksha were swept away by this storm.

As soon as the storm stopped, everyone suddenly saw that in the middle of the air, a huge yaksha was enveloped in a golden light, holding a golden halberd in his hand, standing high in the air, overlooking the four directions.

"That Yaksha, is it a man's face, and the horns on his head are a foot long?" Mengmeng was surprised.

"Yaksha King, Lonely City!" Bian Que raised his eyebrows.

"Bastard!" shouted Lone City's eyes.

In the voice, as if with a heavenly might, it suddenly exploded in everyone's hearts.

"Bang!"

Jiang Tai felt as if his heart was almost shattered by this loud shout.

Bian Que, Jiang Tai, and Mengmeng all looked at the Yaksha King in horror.

The countless powerhouses of the Quartet War also came to an abrupt end.

"King, the Heavenly Bone Demon King has rushed in, and the Eight Great Elders can't stop it at all!" a Yaksha yelled as he pointed to the tunnel.

The lonely city's gaze scanned all the skeletons, and countless skeletons suddenly seemed to fall into an ice cellar.

Only then did the lonely city turn its head to look at the tunnel.

Staring at the tunnel, Lone City's gaze turned cold, and he reached out and took out the halberd.

"Heavenly Bone Demon King, you are really looking for trouble, I Jiuye Mountain, you dare to be presumptuous?" said Gucheng in a cold voice.

The halberd in his hand suddenly swung out, and a halberd was inserted towards the tunnel.

"Boom!"

A huge halberd rushed straight into the tunnel, as if tearing through the void, and black marks like cracks bloomed from the halberd.

"Bang!"

Around the tunnel, countless rocks exploded.

"Ang!" suddenly came a terrible scream from below the mountain.

"Stabbed the bone dragon?" Mengmeng said in amazement.

Lone City's face was gloomy, and with a stroke in his hand, a huge ditch dragged from the tunnel to the skeleton army.

The earth shook violently.

The Eight Great Immortals rushed out of the previous tunnel.

"Wang, you've plunged a halberd into the backbone of the Heavenly Bone Demon King. The Eight Great Immortals said in surprise.

The lonely city looked coldly at the sea of bones. The probe retracted the halberd.

"Bang!"

Countless skeleton armies suddenly exploded, but from the ground, they suddenly rushed out of the previous huge bone dragon.

Above the bone dragon's spine, a huge crack rushed out of the ground, looking at the lonely city in horror.

"How is it possible, Lonely City, how can your strength be so strong?" the bone dragon roared in horror.

Gu Cheng smiled coldly: "My Yaksha clan has not invaded the Quartet, do you really think that I have the same strength as you?

The halberd in the hand of the lonely city slashed down again.

"Ang!" the bone dragon shouted, and the huge dragon tail shook off with a bang.

"Boom!"

The halberd and tail collided, and a huge explosion muddied the heavens and the earth.

Jiang Tai couldn't see the cloudy sky clearly for a moment, and at this moment, a behemoth suddenly fell nearby.

"Bang!"

A huge keel spike landed less than ten zhang in front of Jiang Tai and the others.

"Is this a broken keel?" Mengmeng said in horror.

"Ang!" came the screams of the bone dragon above the turbid sky.

"Boom!"

There was another loud bang, and again, a large number of broken bones exploded in all directions.

This time, Jiang Tai vaguely saw that the huge bone dragon seemed to have been broken up by the lonely city in the sky, and the broken bones exploded in all directions.

Heaven and earth are quiet.

The lonely city probe pressed his hand.

"Bang!"

The turbid sky was instantly clear.

The lonely city stood tall in the sky, but the bone dragon was shattered into countless fragments and scattered on the battlefield in all directions.

The countless skeletons were dumbfounded at this moment. The Lonely City is terrifying, isn't it?

"Woooooooooooo

Turning around, countless skeletons fled.

Powerful bone dragon, this is defeated?

Lonely City looked around with a cold gaze.

The Yaksha clans, but they all showed a look of worship.

"Hmph! Listen to the eight demon kings nearby, if there is a repeat offender, the Heavenly Bone Demon King will wait for the end!"

In all directions, there are countless mountain peaks, but there are countless strong people watching, and when they see the strength of the lonely city at this moment, they all show a shocked color. Heavenly Bone Demon King?Among the many powerful forces in this vicinity, he is also a peerless powerhouse, but in front of the lonely city, he is so vulnerable?

The major forces that were originally staring at the Nine Night Mountain Immortal Mine were all shocked at this moment, and they no longer dared to fight the idea of Nine Night Mountain.

"Long live the king!" the Yaksha clan shouted wildly.

Lonely City glanced around coldly. Turned to look at the Eight Great Immortals.

"Eight elders, you guys clean up your surroundings!" said Gu Cheng lightly.

"Yes!" the Eight Elders replied.

The lonely city stepped forward, shot to the west in an instant, and flew back to the Nine Yaksha City.

"Lonely City?" Jiang Tai's eyelids jumped wildly.

This lonely city is too strong, isn't it, the bone dragon that the eight immortals are invincible to was actually shattered by him in the blink of an eye?

"It seems that it is not easy for us to enter the Nine Yaksha City and want to recapture Sun Fei!" Bian Que sighed slightly.

Mengmeng frowned slightly and said, "Like, it seems that the bone dragon is not dead yet!"

"What?" Jiang Tai looked at Mengmeng suspiciously.

"I can feel the dragon aura of the bone dragon, although it is very faint, but, really, it is not far away!" Mengmeng said.

"Dragon Qi? I heard that only high-level people with dragon blood can sense the dragon qi of low-level dragon clans? Aren't you a dragon?" Bian Que said in surprise.

"Let's go, let's take a look!" Kang Tae said.

Mengmeng nodded. The three of them were running quickly.

After the battle just now, Jiang Tai and his party are more careful at this moment.

Under the leadership of Mengmeng, he soon came to a large canyon, surrounded by darkness, but in the canyon, there was a big pit.

In the middle of the big pit, there was a skull the size of ten zhang, a circle of dragon teeth, a pile of fairy stones stuffed in the gap between the dragon's teeth, and a cloud of green gas. The green air was attached to the skull and dragon teeth, and slowly, the dragon teeth and skull seemed to be slowly deforming, slowly condensing and changing, and gradually, condensing into a ball, and then transforming into a bone dragon shape.

It's just that at this moment, the bone dragon is only ten zhang in size, and its aura has weakened countless times.

"Melting bones and rebirth?Although the bone dragon's body has been scattered, its spirit is still there?melt these bones and reshape the body?" Bian Que's face sank.

Mengmeng's eyes widened: "Giant, I have a strong feeling, I think, I want to eat it!"

"Ate it?"

"Yes, as if I instinctively did, a voice told me that eating it would do me a great good!" Mengmeng said with a frown.