Just a few hundred meters in front of them, a huge black crystal was floating three or four meters above the ground.

This black crystal swirled with an eerie glow and constantly emitted bursts of terrifying aura.

Just around this black crystal, there were seven or eight pure black demons sitting around, but the aura of these demons was so strong that they had to change the color of Yao Hailei and the other four.

Just around those seven or eight demons, there are dozens of demons, but the aura of these demons is much weaker, but it is by no means easy to match.

The strange thing was that once they approached the black crystal, the many Nether Beasts that had been besieging them did not dare to attack them anymore, but stayed in the distance.

Yao Hailei wondered in his heart, glanced at the black crystal, and wondered, "What is this?"

Xue Duxiu's eyes swept away, revealing a look of shock, and he lost his voice: "Ghost Realm?!"

Yao Hailei turned his head and glanced at it, and said in surprise: "What?"

"This crystal is emanating, it is the breath of the ghost world!"

"Ghost Realm...... So what?"

"If I'm not mistaken, this crystal is a plane coordinate, it connects the ghost world and the human world, and the gate of this passage at the end of the ghost world should be connected to the river of the three paths, so the water of the three paths will penetrate over......"

"Then these demons are so strong because of the water of the three paths?"

"Yes, absolutely, and ...... Fortunately, the ghost realm didn't notice this dimensional passage, otherwise they would have opened the passage, and then the human realm would have suffered. ”

Zhao Xun frowned slightly, and said solemnly: "It's okay, ghosts will be consumed by yang energy here, and they will not be able to survive." ”

"No, you don't understand, this passage is connected to the river of three paths!"

"The River of Three Paths?" asked Yao Hailei inexplicably.

"No, what you don't understand, this is an unimaginable disaster, we must seal this passage!"

Jian Yingkong frowned slightly, and hesitated: "Just the four of us, can we seal this plane passage?"

"You can't, I can," Xue Duxiu said solemnly, "My soul energy can seal this passage, but I can't be disturbed. ”

At this moment, a high-level demon who had been sitting around the black crystal in the distance suddenly opened his eyes, his cold eyes swept over the four of them, and said coldly: "Humans, why did you invade our territory?"

"You demons should have cultivated here a long time ago, right? Don't you know about this black crystal?"

Xue Duxiu didn't pay attention to their questioning, but said in a deep voice.

"Hmph, this holy stone is a holy object for our cultivation, if it weren't for it, we would still be just a corpse now. ”

"I tell you, this stone is connected to an incomparably terrible world, and if it is not destroyed, then sooner or later, the human world will be destroyed. ”

The high-level Immortal Demon's eyes flashed with blue light, and he said, "You want to destroy our holy stone?"

The other six high-level spirits opened their eyes together and looked at them gloomily.

Xue Duxiu said in a deep voice: "Not bad. ”

"Bastard thing," a high-ranking demon snapped, "what are you guys who dare to speak out of your mouth!"

"Wait a minute," said the first demon with a wave of his hand, "if you leave now, I can forgive your sins." ”

"No need," Xue Duxiu said in a deep voice, "If this thing is not destroyed, the human world will definitely face destruction." ”

"Du Xiu, why did you destroy this crystal?" Yao Hailei couldn't help it, and asked secretly.

Xue Duxiu was silent for a moment, and said solemnly: "I can't speak clearly, you just need to know that if you don't destroy this thing, a slight accident will bring a devastating blow to the human world." ”

Zhao Xun silently raised the Tiger Soul Knife and said coldly: "Then, fight." ”

"What do we need to do?" Jian Yingkong said quickly.

"All you need to do is help me entangle these demons and keep them away from this crystal, and make them unable to disturb me, and I'll take care of the rest. ”

Yao Hailei, Jian Yingkong, and Zhao Xun looked at each other, and their eyes showed a determined look.

Although they didn't know why Xue Duxiu insisted on destroying this black crystal, they could understand from his serious expression that what he said was not a lie.

Seeing that Xue Duxiu and the others seemed to be planning to attack the black crystal, the seven high-level underworld demons were all furious, and one high-level underworld demon roared: "Do it, kill them!"

Almost at the moment when he roared, the dozens of mid-level underworld demons around him all roared and rushed forward.

Yao Hailei, Zhao Xun, and Jian Yingkong immediately took their weapons and greeted them.

"Hai Lei, Zhao Xun, you deal with those seven demons, and I deal with those demons. ”

Yao Hailei let out a deep sigh, and a phantom of a giant tree rose above his head, the branches of this giant tree slowly fell, and countless rattans were like whips, and they were pulled out fiercely.

Yao Hailei has now been promoted to the fusion stage, and the power of this life light has also been greatly improved, faintly as if it has become a world of its own, and quickly besieged these middle-level demons.

The many wraiths in this area are divided into three levels.

The strongest were the seven high-level Hades sitting around the black crystals, each of which was at the peak of the fusion period.

The second is the dozens of mid-level demons around, each of which is also the strength of the first level of the fusion stage to the middle level of the fusion stage.

The weakest are the scattered demon beasts outside this area, the highest cultivation is the peak of the transformation stage, and the weakest even has the god refining stage.

Yao Hailei besieged dozens of mid-level underworld demons on his side, and Jian Yingkong and Zhao Xun over there also rushed around the black crystal.

As soon as they approached the black crystal, Jian Yingkong and Zhao Xun only felt that there was an inexplicable power hidden in the air around them, which made their energy strangely slowly consume.

"Xuanhuang Dou Sword Formation, stand!"

Jian Yingkong's face changed slightly, and as soon as he pinched the seal with both hands, the dozens of talismans around him fluttered lightly, and a dark yellow gossip diagram turned and covered it, directly enveloping the four high-level demons.

This Xuanhuang Dou Sword Formation was infinitely powerful, and just after enveloping these four high-level demons, dozens of Xuanhuang sword qi had already shot out from all around the formation.

Those four high-level demons are all at the peak of the fusion period, and if they are purely cultivated, the sword will not be able to compare to them.

These sword qi were incomparably sharp, and they were all refined by sword winning the sky and collecting the Beihai Xuansha, but the slashing on the bodies of those high-level underworld demons only left shallow scars on their bodies.

Although the four demon spirits were physically strong, their soul realm was much weaker, and they couldn't escape from this formation.

At the same time, Zhao Xun also met the three demons.

He has already turned on the infinite power, with unparalleled power, holding the Tiger Spirit Knife and slashing horizontally.

"Waterjet • Waves Sweep the Ocean!"

The blade slashed horizontally, and as far as the blade reached, all the water flowed up, turning into an arc-shaped knife force visible to the naked eye, slashing horizontally towards the three high-level demons.

Choking and choking a few times, the three demons actually relied on the bone armor on the surface of their bodies to block the sword power.

A high-level Hades monster sneered, "It's useless, our Immortal Bone Armor is not something you can break!"

Zhao Xun frowned slightly, turned the blade, and slashed at it at a strange angle.

However, when he heard a choking sound, Zhao Xun's knife was about to slash into the shoulder of the demon demon, and the bone armor on the demon's body squirmed for a while, flowing out of brilliant light, directly blocking Zhao Xun's knife.

Zhao Xun snorted coldly, and the blade was slanted, and it cut directly diagonally.

"Golden Knife • Slashing Blade!"

This knife just slashed diagonally, the strength of the knife had already appeared, and the sharp blade directly cut the brilliant light into pieces, and the blade stirred, and the left arm of this high-level demon had been stirred into minced meat.

"Bastard!"

The high-level demon suddenly jumped like thunder, and the only remaining left hand reached out into a claw, grabbing towards Zhao Xun's front door.

Zhao Xun was just cutting out the tiger knife at this time, and he didn't have time to retract it, so he simply held the end of the handle and blocked it upward.

With a choking sound, Zhao Xun's knife handle was slapped down by the claw of the high-level demon demon, but it also happened to block this claw.

Zhao Xun kicked hard with his knife, and the whole person directly crashed into the formation of the three high-level demons, and fought wildly with the three high-level demons.