"Hmph, just Lei Jiao, give me death!!"

The Black Wing Bone Demon King snorted coldly, took out a high-level artifact [Thunder Suction Box] engraved with countless thunder and lightning spells, and opened it directly, frantically urging the power of the high-level demon king.

A terrifying suction force poured out from the [Lightning Absorbing Box], forming a huge and incomparable vortex, suspended in the void.

The thunderbolts that slashed from the sky were directly sucked in by the [Lightning Suction Box].

In the thunderclouds, the thunder and lightning dragons that exuded the terrifying power aura of the median demon king level trembled slightly, and they also turned into thunder rays and directly submerged into the [Thunder Suction Box] and were directly absorbed.

Originally, the dozens of mid-rank demon king-level thunderbolt dragons joined forces, and they could even deal with a slightly weaker high-ranking demon king like the Scaly Armor Storm Ape Demon King. However, the Black Winged Bone Demon King specially prepared an artifact like the [Lightning Absorbing Box] to restrain them, so that they could be easily suppressed.

The Black Winged Bone Demon King's eyes showed a hint of joy: "Good harvest!"

After the [Thunder Absorbing Box] absorbed dozens of thunder and lightning dragons, as long as the power of the demon king was consumed and converted for a certain period of time, it would be able to exert a thunder and lightning attack comparable to the level of the upper demon king. Let the Black Wing Bone Demon King have another powerful means of attack and killing.

In order to obtain this high-level artifact [Thunder Absorbing Box], the Black Wing Bone Demon King paid a lot of price.

The terrifying aura of the Void Demon King came from all over this world.

"Who are you? This is the world of His Majesty the Thunder Demon God!!Only His Majesty the Thunder Demon God and his heirs can enter here!Leave this place quickly, otherwise, there will be only one way to die!!"

A statue with a Xuan'ao thunder pattern engraved on his body, tall, handsome, with a thunder pattern tattooed on his forehead, and a pair of thunder wings on his back, the desolate thunder demon powerhouse walked out of the void with a thunderbolt trident in his hand, and looked at the black-winged bone demon king and shouted.

"The Desolate Thunder Demon Clan! The powerful race that once dominated the Desolate Thunder Demon Domain! Unfortunately, the Desolate Night Thunder Demon God has fallen! The Desolate Thunder Demon Clan in the outside world has also been wiped out. I didn't expect to be able to see you remnants here!!"

"That's right, kill them all!!! The Black Resentful Sky Demon God has put a high reward on the heads of you Desolate Thunder Demon Clan, and even I am tempted by those bounties!"

"Do it, kill them all!"

The Black Winged Bone Demon King's eyes flashed with a fierce light, and he shouted.

Behind the Black Wing Bone Demon King, the King of Void Demons and those Void Demon Grand Dukes used various attack and killing secret methods one after another, fighting with those powerhouses of the Desolate Thunder Demon Clan.

The Black Winged Bone Demon King suddenly appeared with countless sharp bone blades, holding bone knives, like the most ferocious and vicious peerless swordsman, performing peerless sword skills, attacking the leader of the Desolate Thunder Demon Clan who was holding a thunderbolt trident.

Boom, boom!

The terrifying sound of explosions reverberated through the area.

The Black Wing Bone Demon King was originally slightly stronger than the leader of the Desolate Thunder Demon Clan. He also possessed the [Thunder Absorbing Box], a top-level high-level artifact, and restrained the leader of the Desolate Thunder Demon Clan who held the power of thunder. The two sides fought, and He had the upper hand.

The combat power of the other powerhouses of the Desolate Thunder Demon Clan is also very amazing, but their thunder and lightning power is completely restrained by the Black Wing Bone Demon King's [Thunder Suction Box], and they can't exert fifty percent of their efforts. Killed one by one by the strong men brought by the Black Wing Bone Demon King.

"What an idiot! Fight to the death with those Desolate Thunder Demons! I'll go first!!"

A sneering look flashed in the eyes of the Black Flame Demon King, and his hidden breath was like a ghost, passing through the thunderclouds and coming to the front of the sacred castle that was ten thousand meters high.

The 10,000-meter-high sacred castle was integrated, exuding a sacred, great and terrifying aura, without a single flaw.

"Open it for me!!"

The Black Flame Demon King appeared at the top of the sacred castle, his eyes flashed with fierce light, holding a Black Flame Demon Sword, the power of the Demon King boiled, and a crazy sword slashed on that sacred castle.

The Black Flame Demon King had also obtained a lot of treasures, and many of the treasures were forcibly split open by him, plundering the wealth inside.

Bang!!

An earth-shattering loud sound sounded, and countless mysterious thunder patterns suddenly appeared in the sacred castle carved from the entire body of Thunder God jade.

Thunder patterns shone one one after another, forming an incomparably terrifying thunderbolt enchantment.

The Black Flame Demon King slashed at the thunderbolt barrier with a sword, causing ripples.

Bang!!!!

The thunder and lightning in the lightning enchantment shone, and a bucket-thick white lightning contained a trace of the terrifying power fluctuation of the Demon God Level, and instantly bombarded the body of the Black Flame Demon King.

"No!!"

The Black Flame Demon King screamed, his body retreated violently, the Demon King's membrane that protected his body collapsed suddenly, and the lower half of his body was directly vaporized under the white thunder and lightning bombardment, and his soul shook violently, and his breath plummeted.

Without hesitation, the Black Flame Demon King directly cast the secret method, turned into a black flame, and fled frantically into the distance. He was seriously injured by the revolt of the sacred castle, and if he continued to stay, there was only one way to die.

"Reckless idiot!!"

A hint of amusement flashed in the eyes of the Black Winged Bone Demon King, and he suddenly waved his hand.

A bone spur shrouded in a black vortex slammed directly into the black flame transformed by the Black Flame Demon King like lightning.

That black flame collapsed directly, turned into flames and continued to flee frantically outside.

The Black Flame Demon King was hit hard again.

"Stygian Impact!"

A mid-ranking demon king who holds the power of water, the Demon King of the Dark Water, smiled, and urged the power of the Demon King, and a terrifying dark and cold water that can erode everything swept directly into the sky.

The black flames that the Black Flame Demon King had transformed were brushed by the dark water, and they were extinguished one by one.

When the last cloud of black flame was extinguished, the Black Flame Demon King, who had lost two-thirds of his body, suddenly appeared in the cloud of dark water, struggling miserably.

"Stop!!Blackwing Bone Demon King, spare my life!!I can serve you for 10,000 years!!Spare me not to die!!!"

The Black Flame Demon King struggled frantically in the dark waters, screaming miserably.

"Black Flame Demon King, you kill my subordinates. The sin is so great that there is only one way to die!!Go and die!"

The Black Wing Bone Demon King smiled, the power of the Demon King boiled, and a bone spur as black as ink pierced through the dark water like lightning, and the head of the Black Flame Demon King was penetrated by the trend.

"Source Energy +15 billion, Powerful Divine Power +20, Divine Soul +20. ”

As soon as the Black Flame Demon King died, a line of prompt information appeared in Shu Feng's eyes.

Shu Feng exclaimed: "Luckily, I didn't do anything, and I gained the godhead and soul of a top-level Void Demon King!!!