In the depths of the Great Rift Valley, there is an incomparably huge underground fissure, which is hundreds of miles long just from the sky, and no one knows how deep it is until you go down to explore it yourself.

Duan Chen and the three of them flew all the way from the outskirts of the Great Rift Valley of the Demon Demons, and it took nearly half an hour to reach the edge of the underground rift.

"This is it, the cave of the old man who was dead that day was built deep in this underground crack. Looking at the dark and cold underground crack below, Master Jin Yuan said in a low voice.

Hearing this, the Flame Demon General couldn't help but frown and said: "Didn't you say that this Demon Rift Valley was cut out by a Terran Mahayana sword cultivator back then, could it be that the cave of the corpse old man was established after this?"

"That's not it, there was originally an underground crack here, but it wasn't as big as what we see now, and there should be a formation prohibition near the entrance, I think it should be a sword from the original Terran Mahayana sword cultivator, which destroyed the formation prohibition near the entrance, and caused this underground crack to expand to such an extent. Master Jin Yuan shook his head and said.

Duan Chen stared at the crack in the ground below, frowned and said in a deep voice: "In this way, is it possible that the cave mansion of the corpse old man will be directly destroyed by that sword?"

No one knows how terrifying the power of the swordsmanship exerted by the sword cultivators in the Mahayana period is, but it shouldn't be difficult to destroy a cave mansion of a god-transforming monk.

"It shouldn't be likely. The Venerable Master Jin Yuan muttered, "At the beginning, that Terran Mahayana sword cultivator first performed swordsmanship and killed a demon saint here, and then a sword with endless swordsmanship fell from the sky, and only then did today's Demon Rift Valley come about. ”

After a slight pause, he continued: "In other words, the power of that sword was weakened after killing the Demon Saint, and it was not a sword wielded by that Mahayana sword cultivator during his heyday. ”

"If it's destroyed or not, go down and see. The Flame Explosion Demon General said with some urgency.

"Yes, facts speak louder than words, I'll see when I wait and see. The Venerable Jin Yuan nodded and smiled, and then turned into a gray light and flew towards the underground crack below.

Seeing this, Duan Chen and the Flame Explosion Demon General immediately took control of the light and followed closely.

A quarter of an hour later, the figures of all three appeared simultaneously on the stone wall on the side of the crack in the ground.

The surface of this stone wall is extremely smooth, as if it has been cut by something extremely sharp, and below the stone wall, a white mist surges, condenses but does not disperse, and looks extremely strange.

"It's the Xuanyin Corpse, it seems that we are not in the wrong place. The Venerable Master Jin Yuan said with a happy face: "At the beginning, the Heavenly Corpse Old Man built the cave here precisely because he found that there was a Xuanyin corpse in this underground, which was of great help to raise and refine corpses. ”

"This is the Xuanyin Corpse?" Duan Chen squinted, his gaze quickly swept over the white mist rolling below, and his brows furrowed slightly.

As far as he knew, this Xuanyin Corpse Demon was an extremely powerful evil qi, which could erode and merge into the flesh and blood of living beings, and quickly turn it into corpses, which was extremely powerful.

At this time, I only heard the Flame Demon General say in a deep voice: "These Xuanyin corpses below seem to have leaked out of somewhere, could it be that the sword of that Mahayana sword cultivator really destroyed the cave of the old man of the heavenly corpse?"

"Let's go down and have a look. The Venerable Jin Yuan frowned imperceptibly, followed by the gray light around him, propped up a shield, and immediately flew towards the Xuanyin corpse below.

Duan Chen and the Flame Explosion Demon General glanced at each other, and immediately each of them also held up their body protection aura and flew away.

Snort!

As a result, as soon as the three of them entered the shrouded range of the Xuanyin Corpse, the surrounding Xuanyin Corpse Demon was like a piranha smelling blood, and began to frantically erode the aura of the three of them.

Duan Chen squinted his eyes and glanced at the body protection aura on the surface of his body, his face expressionless.

The power of the Xuanyin Corpse Demon lies in the direct contact with the physical body, but if it is isolated from the physical body, before the spiritual power in the three people's bodies is exhausted, these Xuanyin Corpse Demons are not to be worried.

However, if the Xuanyin Corpse Demon goes further and transforms into a Black Water Corpse Demon, it will be troublesome.

Just when Duan Chen was secretly worried in his heart, the Venerable Jin Yuan had already led them to the depths of the underground crack, in front of a moist stone wall covered with white moss, and slowly fell to the ground.

Obviously, these white mosses are not ordinary vegetation, otherwise, they would never have been able to grow safely in the Xuanyin Corpse to this day.

"In the entire underground, only here is the corpse grass growing, and it seems that this is it. ”

Master Jin Yuan said with a hint of excitement on his face: "Judging from the remnant map I have obtained, there should have been an entrance near the stone wall here, but it was covered by the Heavenly Corpse Old Man with a formation, you two should step back a little and wait until I break the formation here." ”

When Duan Chen and the Flame Blasting Demon General heard this, they immediately stepped back.

The Venerable Jin Yuan, on the other hand, stood in place, first looked around under the stone wall for a while, and then flicked his big sleeves, and dozens of array flags immediately flew out of his sleeve robe, submerged into the stone wall in front of him, and faintly combined into a formation.

Then the sound of a low incantation came from the mouth of the Master of Jinyuan, causing a flash of spiritual light on the surface of the array flags that had submerged in the stone wall, and in a slight tremble, purple light bloomed, seeping towards the inside of the stone wall.

But in a moment, a strange scene appeared.

I saw that where the purple glow passed, the stone walls in other areas were still the same, but the stone wall facing the direction of the Venerable Jin Yuan was distorted and blurred for a while, and gradually dissipated into a virtual shadow, revealing its original true appearance.

I saw that on the stone wall in front of me, along with the formation that originally covered the stone wall was broken by the Venerable Master Jinyuan, a deep cave with a height of a few feet appeared in front of Duan Chen and the others, and wisps of white Xuanyin corpses continued to surge out from the depths of the cave, making it impossible to see the situation in the cave clearly.

"It turns out that the Xuanyin corpse demon in the crack in the underground is leaked out of this passage, so it seems that even if the cave of the old man of the heavenly corpse was not destroyed by the original Mahayana sword cultivator, it must have been affected internally, otherwise it would never have caused these Xuanyin corpses to leak out. The Flame Demon General said in a deep voice.

"Yes, it should be. Venerable Jin Yuan nodded in agreement.

"This cave should be the passage leading to the Heavenly Corpse Old Man's Cave, right?I wonder if the remnant picture that Jin Daoyou got mentioned the danger in this cave?" Duan Chen looked at the cave in front of him and asked indifferently.

"No, this cave only leads to the outer edge of the Heavenly Corpse Old Man's Cave

An area is not a heavy place, so the Heavenly Corpse Old Man didn't set up any powerful means in this cave at the beginning, so we just went in directly. ”

Master Jin Yuan said this without thinking, and immediately walked towards the cave.

"Jin Daoyou, wait, after many years, no one knows whether this cave is still the same as it was at the beginning, I think it's better to be careful. ”

Duan Chen directly called out to the Venerable Jin Yuan, and then released a bloody sword qi between his raised hands, and at the same time separated a wisp of divine consciousness to wrap around it, shooting towards the depths of the cave.

Seeing this, the Venerable Jin Yuan immediately stopped and watched with the Flame Demon General.

At this time, the blood light sword qi manipulated by Duan Chen had already shot headlong into the Xuanyin corpse in the cave in front of him, and disappeared in the blink of an eye.

But just a moment later, as the Xuanyin corpse in the cave suddenly rolled, a burst of angry roars immediately came from the depths of the cave, causing the faces of the Venerable Jin Yuan and the Flame Demon General to change in unison.

"What is it?" Venerable Jin Yuan immediately reacted, looked at Duan Chen and asked.

"It's a silver corpse, but it's not an ordinary silver corpse. Duan Chen said with a strange expression.

"It's not an ordinary silver corpse, could it be a mutated silver corpse?" asked the Flame Demon General in his heart.

"Yes, if my divine sense is correct, the silver corpse in the depths of this cave should be a two-headed silver corpse. Duan Chen nodded.

"Double-headed silver corpse?" The Flame Demon General couldn't help but breathe a sigh of relief when he heard this: "If it's just a two-headed silver corpse, it shouldn't be difficult for the three of us to join forces." ”

"It's not difficult to deal with a two-headed silver corpse, but the information I have received does not mention that there is a two-headed silver corpse in this cave, so where did this two-headed silver corpse come from now?" asked the Venerable Jin Yuan with a frown.

"Maybe it was the sword of the Mahayana sword cultivator who destroyed part of the Heavenly Corpse Old Man's cave ban, which caused the two-headed silver corpse that was supposed to be in the cave to run out. Duan Chen guessed.

"Whether that's the case, let's go into the cave and kill the two-headed silver corpse, and then we will know when we enter the cave. The fire flashed in the eyes of the Flame Blaster, and with a rub of his hands, a wisp of golden flame appeared in his palm, exuding a burst of flame aura.

On the other side, the Venerable Master Jin Yuan pinched his hands with both hands, opened his mouth and spewed out six Yin Flame Bone Arrows, levitating around his body.

Seeing this, Duan Chen was about to sacrifice the mid-grade magic weapon Qing Thunder Fire Gourd, but the next moment, he turned his head to look at the stone wall on the other side with a raised eyebrow, and said coldly: "Two Daoists, don't be impatient, before we enter the cave to kill that two-headed silver corpse, do you want to deal with this little tail behind you first?"

Before he could finish speaking, he saw a flick of his fingers, and several bloody sword qi immediately shot out, flying towards the stone wall.

However, after an instant, before those bloody sword qi slashed on the stone wall, it immediately burst out of thin air without warning.

Almost at the same time, a demon clan Jindan monk with an earthy yellow demon light and a rock-like body appeared out of thin air, and the Venerable Jin Yuan and the Flame Explosion Demon General on the side were furious.

Obviously, neither of them expected that they would be followed here unknowingly, and even Duan Chen, if it wasn't for the reminder of the Seven Demon Lords, he wouldn't have found out at all.

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