These bone mountains were stacked in a regular manner, like sharp bone towers, and the disciples of the Demon Demon Sect who sat around the bone towers were constantly running the exercises, and clumps of black qi were spewing out from their mouths, as if they were performing some kind of ancient sacrifice.

"Look closely at those bone towers!" said the Sky Wolf with a sudden solemn expression.

At this time, everyone found that each bone tower was steaming with black mist, and these black mists condensed into a thick pillar of smoke at the top of the tower.

As if attracted by an altar, the pillars of smoke all converged on the central altar and merged with the black lightning.

With the fusion of black lightning and nine pillars of smoke, a huge vortex appeared in the void, and looking at the shape, it looked like a huge eye.

"Childe, there seems to be someone in that altar!" Qin Hao looked at the altar shrouded in mist and said suddenly.

"I see, it's the contemporary ghost king and the top ten ghost servants of the Devil's Evil Sect, and the other golden-haired one is the disobedient disciple of the Five Hall Lords, the scum who has forgotten his ancestors, and the youngest elder of the Devil's Evil Sect, the Golden Lion!" the Heavenly Wolf stared at the Golden Lion, his eyes showing a cold look.

If the big black dog hadn't met him, I'm afraid it would have fallen, although it didn't say it, but the betrayal of the golden lion hit the big black dog really hard, it regarded the golden lion as its own, raised it, taught it skills, who knew that it was for its own interests, and did something that deceived the teacher and destroyed the ancestors.

For this big demon who has annihilated his conscience, the sky wolf has no good feelings, when he was snatching the iron bone source pulp before, if he hadn't dodged quickly, he would have been split in half by the golden lion's axe.

"Bullying the teacher and destroying the ancestors, ingratitude, this fang should be punished!" Qin Hao said hatefully, Qiu Ming and Bai Yanghua also showed a look of disgust in their eyes, they were all people who respected their teachers, and they had a natural evil feeling for this kind of deception and destruction of ancestors.

The ten ghost servants surrounded the ghost king and the golden lion in the center, and they seemed to be performing some secret method, pulling down the energy above the altar, purifying it through their exercises, and then instilling it into the bodies of the middle two.

As time passed, the momentum of the two people surrounded by them in the center continued to rise, and now the Ghost King and the Golden Lion had broken through to the middle stage of the Semi-Saint Realm, and there was only a thin line away from the late stage.

At this time, the Heavenly Wolf suddenly felt a trace of spatial energy fluctuations from the vortex above the altar, he suddenly came to his senses, and said nervously: "It's not good, they want to communicate with the outside world, let the people outside come in, can't let them succeed, hurry up and send an attack signal!"

Their improvement in strength is secondary, because there are many masters on the alliance's side, which is enough to suppress them, but if they are allowed to open the passage and a large number of Demonic Sect disciples come in, then the last fiasco of the Black Stone Mansion is estimated to be repeated.

Bai Yanghua didn't dare to slack off, and immediately crushed the communication jade talisman in his hand, and sent a signal to attack, although the Shura battlefield law was seriously suppressed, but the short-distance message transmission was still no problem.

The Blackstone coalition army that received the signal immediately reacted, and under the leadership of Ao Ling and others, like a fierce beast out of the gate, they rushed in frantically, and before the people of the Demon Gate could react, all kinds of magic weapons and powerful martial arts smashed overwhelmingly.

Thundered!

This attack turned into an elbow, which was completely beyond the expectations of the Demon Sect, because they had set up all kinds of bright and dark sentinels outside, and there was also a natural barrier in the ghost cave of the resentful spirits, which were those countless resentful spirits.

And in their subconscious, the Black Stone Mansion just wanted to attack them, and they didn't know the route, and even if they knew the route, it would be impossible to find this cave in such a short time.

Therefore, this attack instantly blinded the unprepared ghost gate, and suffered heavy losses all at once.

"Damn, it's the Black Stone Mansion and the Blood Dragon Alliance, kill them all!" After the disciples of the Demon Demon Sect reacted, they immediately launched a strong counterattack, and this huge cave instantly turned into a battlefield.

"How the hell did these bastards find this!" said one of the ghost servants angrily.

"Ignore them, open the passage first!" The Ghost King was quite calm, although he was very angry in his heart, but as long as the passage was opened, the Black Stone Mansion and the Blood Dragon Alliance would not be afraid at all.

"Stop them, you can't let them open the spatial passage!" Seeing that the Ghost King was unmoved, the Heavenly Wolf instantly understood their intentions.

As soon as the Heavenly Wolf's voice fell, Qin Hao, Bai Yanghua and Qiu Ming, the three powerhouses in the middle stage of the Half-Saint, pounced on the altar, and before the people arrived, the violent energy rushed to the disciples of the Demon Sect.

"Stop them, you can't let them interrupt the Ghost King and the Golden Lion Elder!"

The people on the side of the Demon Demon Gate are not stupid, and they have built several human walls around the altar in an instant, and these people have the lowest cultivation of the Heavenly God Realm, and there are several half-saint powerhouses, plus the Ghost Cave of the Resentful Spirit is full of dead energy, for them who practice the Netherworld Exercises, it is like a fish in water.

When they formed several large formations of main defense and connected the domains, it was Qin Hao and the three of them who attacked at the same time, and they couldn't break through their defenses in a short period of time.

In this attack, there were nearly 30,000 people in the Blackstone Alliance, and there were only more than 20,000 people in the Demon Demon Gate plus the affiliated forces.

The people of the Blackstone Alliance did not see any panic on the faces of the disciples of the Demon Demon Sect, they thought that it was because the people of the Demon Demon Sect were cold-blooded and ruthless, and they were not afraid of death.

But only later did they learn that it was not that they were not afraid of death, but that they still had a strong dependence.

As more and more people fell on the battlefield, the entire cavern was covered in blood and littered with stumps and fragments, which looked terrifying.

Those Demon Demon Sect disciples who were killed, unless their primordial spirit was shattered at the first time, they would burrow into the bone mountain, and then turn into resentful spirits, and draw out a large number of resentful spirits that already existed on the Shura battlefield.

These resentful spirits are shrouded in black gas, and their two eyes are like two burning ghost fires, specifically targeting the disciples of the Blackstone Alliance, although the lethality is not very great, but the ants bite the elephant to death, which also makes the Blackstone Alliance busy.

When a disciple is broken into pieces and the primordial spirits have nowhere to hide, these resentful spirits will rush up and tear those primordial spirits apart and devour them.

With the help of these resentful spirits, the situation on the battlefield suddenly changed dramatically, and the overwhelming Blackstone Alliance was blocked, and everyone was terrified of those hideous-looking resentful spirits, and they no longer had the courage they had at the beginning.

In fact, it is not difficult to understand that people who are no longer afraid of death will not feel good when they see their companions around them being torn apart by those hideous-looking ghosts one by one, and then share the food.

"The locust tree phalanx is ready!"

Seeing the disciples of the Blackstone Alliance fall one by one, the Heavenly Wolf was so anxious that he burst the Demonic Sect disciples in front of him with a fierce punch, and roared loudly.

Seeing the Heavenly Wolf speak, the disciples of the Blackstone Alliance who had fallen into chaos suddenly had a backbone, and some of the disciples withdrew from the battlefield in an instant, forming a phalanx of three thousand people behind them.

Thundered!

When the realm of more than 3,000 disciples was refined, a huge locust tree appeared in the air, and this locust tree saw those resentful spirits, as if they had life, revealing a happy look, and dense branches shot into the battlefield overwhelmingly.

"Ah——h

"Ah——!

A terrible scream remembered that those resentful spirits who were invincible at the beginning seemed to have met a nemesis, and they were strung up by locust branches one by one, and then pulled back to the tree, and they were swallowed up in a short time.

In the second and third waves, this locust tree seemed to never be full, constantly devouring the resentful spirits in the cave, and as more and more resentful spirits were devoured, the more than 3,000 disciples who formed the locust tree phalanx were like eating a dose of great tonic.

With the addition of the locust tree phalanx, the pressure on the coalition forces was greatly reduced, but this was not enough, and the locust tree phalanx was followed by the blackstone phalanx.

When the Blackstone Giant appeared in mid-air, the coalition forces blocking the front instantly retreated, and the Blackstone Giant's huge fist carried the incomparable Gangfeng and pounced down from mid-air.

Boom ——

A dense roar sounded, and countless Devilish Sect disciples were knocked away, turning into powder in mid-air, and some of the disciples were lucky, but their bodies were shattered and the Yuan Shen was saved.

I thought I could escape, but who knew that the locust tree in mid-air had been waiting for this moment for a long time, and countless branches stretched out, like receiving beans, strung up all the primordial gods who tried to escape in vain, and rolled them all back and ate them.

Seeing this moment, the disciples of the Demon Demon Sect were finally afraid, and they finally knew why their sect masters were so jealous of the old locust tree outside, the Yin Locust Clan was simply their nemesis.

"Brothers, this limelight can't be stolen from the Black Stone Mansion, let them see the mad dragon formation of our Blood Dragon Alliance!" the bearded little fat man who followed Qiu Ming's side roared loudly.

Hearing his order, thousands of disciples of the Blood Dragon Alliance retreated from the battlefield, and after a while, they formed a phalanx larger than the locust tree and the black stone giant.

"Roaring ——"

A huge roar sounded, but I saw a blood-red hundred-zhang dragon appear above the phalanx of the Blood Dragon Alliance, this giant dragon's blood was monstrous, and a roar could cause a gust of wind.

"Kill ——"

"Kill ——"

When thousands of disciples of the Blood Dragon Alliance shouted together, the blood dragon in mid-air suddenly found the target of the attack, and its huge head was like a meteorite, slamming into a bone tower.

Thundered!

The huge bone tower collapsed in an instant, and the resentful spirits in those hidden bone towers had nowhere to hide, and they suddenly became the tonic for the locust tree phalanx.

This was not enough, the blood dragon flicked its tail violently, and hundreds of Devilish Sect disciples were knocked into the air by it, and before they could react, the black stone giant's fists came one after another.