In the silent underground world, in the pitch-black passage that was one or two zhang high, the tall Mo Yuan was dressed in a blood robe, standing at the end of the passage, and in front of him was a huge cave chamber with a length of twenty or thirty zhang in length, width and height

Mo Yuan stood at the entrance and watched the situation in the cave, his pupils flickering with faint green flames, and the flames covered the blood-red dots that were originally hidden in the depths of his pupils.

Beside him, a dark green flaming bird flapped its little wings and flew up and down around him, like a ghost in this dark underground cavern.

Mo Yuan's eyes looked at the only object in the cave room, a hexagonal stone altar with a simple shape.

On each of the six corners of the hexagonal altar stands a stone pillar carved with strange patterns, which are connected by dangling black chains.

On these black chains and quaint stone pillars, a layer of dark green flames was attached, and the light of the fire illuminated the entire cavern as green and hazy.

Mo Yuan stood at the entrance of the cave chamber, looking at the strange altar with his eyes, the dark green flames burning in his eyes and the flames on the altar reflected each other.

Mo Yuan stopped and watched for a while, and the bird flying beside him suddenly let out a chirp, and then Mo Yuan walked into the cave without hesitation.

He stood in front of the altar and reached out to wipe his waist, and two dragon claws appeared in the air, and then he raised his hand and pointed at them, and the two dragon claws shot out in unison towards the black chains.

The dragon claws and black chains collided together, and after hearing a piercing sound of gold and iron, the two dragon claws were bounced back. But the black chain didn't move, not even the slightest trace could be left on it.

Mo Yuan stood in place with his eyes confused, not caring about this, just mechanically commanding the two divine dragon claws, and struck towards the black chain claws, each blow fell on the same landing point, and the sound of "bang, bang, bang" gold and iron hitting resounded in this cave room.

I don't know how long time has passed in the sound of "bang, bang", and the flame bird has always been flying around Mo Yuan, watching the dragon claws fall on the black iron chains again and again, until cracks begin to appear on the two dragon claws, and the black chains still haven't changed in the slightest, it cries again, and then Mo Yuan stops clawing the chains.

After a few more cries, Mo Yuan waved his hand and withdrew the dragon claw back into the storage bag on his waist, he stood in place, the green flames rising in his eyes fluctuated, suddenly, he moved again, this time, what was extra in his hand was a small golden-red sword, held in his hand like a pocket dagger.

He held the small golden red sword in his own hand, walked to the edge of the altar, raised his right hand holding the sword high, and slashed down, landing on the chain with the dark green flame attached.

A burst of sparks that were different from the dark green flames flashed, and this time, there was finally a slight change in the black chain, and a white mark appeared on it.

The flaming bird flew around the chain a few times, staring at the barely visible white mark and letting out a few cheerful cries from its beak.

Then I saw Mo Yuan speed up the swing of his arm, and he held the golden red sword and slashed at the chain again and again, landing in the same place every time, and so I don't know how many days have passed.

As Mo Yuan swung his golden red sword like a marionette and slashed at the chains, not far from the ground directly above him, many foundation building monks of the Hehuan Sect sat cross-legged, each with a flag in front of them.

And in the sky above, several monks of the Yudan period also held large flags in their hands, crossed their knees and closed their eyes, and surrounded the Void Old Demon suspended in the center of the gray and white tornado.

It is true that the old demon has maintained this state for many days, and now the aura gathered by this gray and white tornado has become extremely thick, and even has begun to gather into a hazy aura light cluster, and it should not be far from the day of success.

Not to mention what the situation was outside, underground, Mo Yuan, who had been swinging a small golden red sword and slashing the chains for many days, suddenly stopped again after a birdsong.

The flaming bird flapped its wings and landed on the chain, and looked at the pitiful little marks that had been split on it, and called out a few times in displeasure.

It circled around Mo Yuan a few more times, and suddenly let out a birdsong again, and sat cross-legged on the ground with Mo Yuan.

Next, I saw a cry of the flame bird, and the flames attached to the chains and stone pillars began to flow, and the moment the flames flowed, the chains connecting several stone pillars suddenly began to tremble, and emitted a faint black light, which seemed to suppress the flow of flames.

As the chains trembled, more and more flames poured out of the altar along the six stone pillars, and finally, as the flames increased, the flames overwhelmed the black light, and with the cry of the bird, it rose up and became a line of fire, which was sucked into the belly of the bird.

As the inhalation of flames increased, the bird's body began to grow, and more and more spiritual pressure emanated from its body.

In the end, as the last trace of flame on the chain was also sucked into the belly of the little bird, the little bird's spiritual pressure instantly increased several times, and it suddenly exceeded the boundary of the fourth-level spiritual flame.

At this moment, the bird's body was already more than a foot tall, but soon, its body changed again, its body began to compress and become smaller, and its body shape also began to change at the same time, no longer the shape of a bird, but into a round green bead.

Eventually, the bead became the size of a pearl, and it was so condensed by the extreme compression that it really looked like it was just a green pearl now.

Mo Yuan, who was sitting cross-legged on the ground, had opened his mouth at some point, and the green flame pearl flew into his mouth and into his abdomen at once.

After the bead entered his abdomen, the flame light in Mo Yuan's eyes flashed, becoming more and more dazzling, and then, his cultivation suddenly began to rise by leaps and bounds, and suddenly changed from the early stage of foundation building to the middle stage.

After a while, the middle becomes the late stage again.

Rao is like this, and the surging cultivation on his body has not stopped, and it continues to soar.

Until a certain moment, a certain boundary in his body seemed to be broken all at once, and the aura on his body was far from being comparable to the foundation building period.

At the end of the cultivation surge, Mo Yuan waved his hand, and the small golden red sword that fell in front of him floated up again, and then, he raised his hand and pointed at it, and dark green flames instantly emerged from his fingertips, wrapping the golden red small sword inside.

A few more days passed, Mo Yuan was still sitting cross-legged on the ground, he never seemed to move, but the small golden-red sword in front of him that was wrapped in dark green flames had become different from a few days ago.

I saw that the originally ordinary golden and red little sword actually became brilliant, and the sword body emitted a golden and red light, and in the cave room, which was originally only a faint green light, there was finally a little more color.

Looking at the golden red sword that was full of brilliance, as if it had come back from a deep sleep, Mo Yuan withdrew the flames, and the golden red sword was still floating in the air.

Mo Yuan stood up from the ground, he didn't look at the little sword too closely, only to see that he condensed a drop of essence blood on the tip of his right finger, and then with a flick, he threw it on top of the golden red little sword.

The drops of blood melted when they met the sword, and the next moment, the little sword began to tremble, and in the trembling, its body began to grow larger, and finally became a long sword that was more than three feet long, no longer a pocket dagger.

As soon as Mo Yuan raised his hand, the golden red flying sword fell into his hand obediently, and after holding it, the sword body actually emitted bursts of dragon chanting and tiger roars

With just a slight wave, he saw wisps of sword qi fly out from the sword and land on the walls of the cave, cutting deep ravines one after another.

This flying sword magic weapon that has been sealed in the dust for many years has finally been recognized again and seen again.

However, Mo Yuan didn't feel the slightest feeling about this, there was not even a smile on the corner of his mouth, I saw that he threw the golden red flying sword high into the air, and then frantically injected the spiritual power in his body into the flying sword, and after the flying sword trembled, it suddenly swelled into a giant sword several zhang long.

Mo Yuan stared at the black chains, the green flames in his eyes fluctuated slightly, and his raised hand swung downward, and the giant sword slashed down, and the entire altar trembled violently under this sword.

The small nick that Mo Yuan took several days to cut with his small sword, under this sword, instantly turned into a hole several inches in size, and the effect was extraordinary.

But Mo Yuan's cultivation that had skyrocketed had also fallen a little under this sword.

Mo Yuan didn't stop, and in the retreat of cultivation, the golden and red giant sword slashed down one sword after another, but after a few swords, one of the chains was completely broken.

Then he manipulated the giant sword to chop up the other chains, and after the chains broke one by one, more and more flames came out of the altar, and Mo Yuan's original retreat was replenished again.

After the chains were all broken, he set his eyes on the stone pillar again, and the golden and red greatsword was raised high again.

Outside the cave, the sniffer snake and the iron-eating turtle shrank in the corner, looking in horror at the owner in the cave who had become a little different, not knowing whether to approach or stay away.

"Looks like he's going to succeed!"

Outside the White Bone Abyss, the Old Monster looked at the sky above the White Bone Abyss, where many spiritual qi gathered, and said softly.

It is also thanks to the fact that the intensity of the aura in this ruin far exceeds that of the outside world, otherwise the date of the real breakthrough will probably have to be postponed.

The aura that Monk Jiedan needs to break through the Yuan Infant is huge. If the chosen breakthrough place is not sufficient, it is not impossible to fail halfway through.

"If he does break through, what should we do?" Qingxu Daoist said in a heavy tone in the back.

A joy-seeking fairy in the late stage of the Yudan almost flattened him and pinched him, if there was another primordial old monster, he really couldn't be sure that he would get out of this ruin alive.

Falling baby ruins, falling baby ruins, you'd better let this baby fall too!

"How?" The old monster suddenly laughed a few times, "What else, of course it's running for your life." ”

"Do you think that our people will be the opponents of a primordial monk? You must know that it is a Yuanying monk who has just broken through, and it is not comparable to a Jiedan monk. He said lightly.

The old monster didn't have too much to worry about the current situation, no matter whether Zheng Buxuan could succeed in getting married in the end, it didn't have much to do with him, anyway, with the invisible escape method, a Yuan Infant Monk who had just broken through, even if he was not his opponent, but the other party didn't want to take him down easily.

As soon as the old monster said this, several monks couldn't help but fall silent.

In the face of the current situation, they have no choice but to wait, either the breakthrough fails, hello everyone, or the breakthrough succeeds, then they have to think of surviving in this ruin.

As for whether the other party would be rejected by this relic after breaking through the Yuan Infant, they didn't know, but since the other party dared to make such a big breakthrough here, he must have no worries about this.

After all, the Yuanying Cultivator, even for the Hehuan Sect, was an absolute rarity.

Fortunately, it is not far from the time when the ruins open. Even if the other party succeeds in breaking through, it is not impossible for them to hold out until the ruins are opened.

Just as a few people were talking, the white bone abyss on the opposite side suddenly changed again, only to see that among the originally gray-white tornado, there was suddenly a thick blood light, and several people didn't know why, but looking at this strange situation, their hearts became a little heavier.

At this moment, under the tornado, the old demon was suspended in the air with his knees crossed, and in the altar under him, those corpses suddenly exploded into a blood mist one by one, and the red threads that were originally wrapped around the corpses were like blood vessels at this moment, and the blood flowed along it towards the white jade altar.

In just a few breaths, the white jade altar was dyed blood-red, and then the blood light on the altar bloomed, and a pillar of blood-red light rushed straight towards Zheng Buxu, who was suspended in the air, and poured into his body, and the momentum on his body suddenly began to rise, and the hair that was scattered on his shoulders was windless.

As the coercion emanating from his body became more and more intense, the few monks who had been surrounding him had to flee farther away.

And the foundation building monks below who were originally sitting cross-legged on the ground were all pressed to the ground at this moment, unable to move.

Underground, Mo Yuan stood in front of the last stone pillar that had been partially split, his right hand was raised high again, and the golden and red giant sword slashed down.

There was only a rumbling sound, and the last stone pillar also collapsed with a bang, breaking into a pile of rubble.

The moment the stone pillar fell, the altar violently vibrated violently, and the dark green flames seemed to have lost their limits and began to rise from all parts of the altar.

Mo Yuan stood silently in place, ignoring this scene.

As a result, a moment later, only a boom was heard, and the huge six-sided altar instantly exploded from the center, and raging flames rose from the ground, filling the entire cave in an instant.

And Mo Yuan, who was standing on the edge of the altar, was lifted up at the moment when the altar exploded, and flew out directly along the passage where he came, and fell to the ground fiercely.

The blood-red robe on his body was hit by this, and the color instantly dimmed a little. And as he fainted, the blood red on his body also completely retracted into his body.

A dark green flame floated out of his body, condensing into a flame bird again, but it was much more illusory than before.

But the next moment, something that shocked people's jaws happened.

After the flame bird flapped its wings a few times, it actually spit out a few hearty laughs, and said:

"Hahaha, I'm out, I'm finally out!! Hua Tian'er, no matter how you seal it, you still let me out after all!! ”

At the same time as the flame bird spoke, in the cave full of flames, there was a strange sound that was exactly the same, and it was even louder.

……

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