Dark, pitch black as a curtain, reaching out and not seeing the five fingers, quiet, silent, silent.

After a while, there was a sound of rustling, as if the stone was sliding down, Lu Xunyuan was still alive, and gradually regained his senses, in the darkness, Lu Xunyuan moved slowly, struggled to get up, and let out a rapid kicking sound from his mouth.

Lu Xunyuan was lying on his stomach with his hands on the ground, as if he had been punished for doing push-ups, there was a trace of dry blood at the corner of his mouth, and there was a very painful color between his eyebrows, when he stood up hard, he tore a trace of pain and went straight to his heart, after countless attempts, he was a little discouraged, and in desperation, he lay flat on the ground, ripped off the purple gold gourd sent by Nanyangzi, drank a sip of spirits, and the pain in his body was slightly relieved, and finally he was stubborn and reluctantly stood up.

In the end, he only remembered the earth-shattering palm, beating himself to this nameless place, Lu Xunyuan slowly sat up, leaned against the cold and biting stone wall, calmed down, looked around, there was a huge and oppressive darkness in front and back, left and right, noticed that there were stones under his feet, and there were obvious nicks, and his feet felt diaphragmatic when he stepped on them, and he estimated that he was in another cave.

Senior sister, is she okay, he couldn't help but smile bitterly, and shook off his thoughts, he had to go out to see each other again.

After a while, the liquor spread around Lu Xunyuan, and a warm ocean emerged spontaneously, and he finally had energy, and he couldn't help but sigh in his heart: Nanyang Zi's things are really magical, and you must ask for more when you go back.

But the current situation made him difficult, where is this? Where is it? Lu Xun didn't know from afar, the surroundings were pitch black, thick like thick ink that could not be dissolved, he was slumped on the stone wall motionless, holding his breath and concentrating, paying attention to every move around him, using both his senses, and the only sound in his ears was the sound of dripping water far away.

Lu Xunyuan got up, sacrificed Qingmang, the clear light appeared, he saw that he was in the stone road, there was darkness at both ends, he had to go straight to the place where the sound came from, and walked along the stone road about a stick of incense, still bottomless, I don't know how deep it is, the air in the cave ** is very humid, and emits a strong musty smell, the deeper he goes, the slightest chill rises, and it seems to be watched by something, which makes people feel creepy, and a strange feeling suddenly comes to his heart.

Continue to walk, suddenly there is some light in front of him, collect the green mang, return the sword into the sheath, come to an open place, here is like a hub, three holes, and just now came to one of them, I heard the sound of water in the hole The light is dim, I don't know where it leads, I don't know what is hidden in the dark, the cold is strong, the moisture is naturally coming from this hole, and the other hole shoots a trace of light is slightly stronger, Lu Xunyuan walked into the bright and strong hole without thinking.

This is by no means the light of the sky, the light of the sky has a natural brightness and transparency, but the light in the depths is dim and flickering, like a flickering candle in the wind.

How is this possible, even if there is, it doesn't have to be people, it's not people, it's ......

Lu Xunyuan was full of excitement, the warmth brought by the liquor was diluted again, and now there was no way to retreat, so he had to be courageous, and unconsciously drank two more sips, and continued to move forward to find a way out.

After a while, they came to an open place, and there was a stone gate, half of which was blocked by stones.

On the stone door, there is a relief, the relief is an ancient and simple ghost head, scattered with long flowing hair, big and empty eyes, upturned nostrils, bloody mouth, long tongue sticking out, Sen Sen fangs, very terrifying, like ancient ruins.

The text on the stone door is blurred, and the text is generally decorated, embossed, or some ornaments with special meanings, but the decoration on this strange stone door door is densely inlaid with skull skeletons!

Lu Xunyuan snapped his fingers and flicked the skull a few times, his voice was dry, it was the sound of dry bones, this was undoubtedly the skull of a dead man, Lu Xunyuan suddenly felt uneasy in his heart.

These skeletons may be too old, some have turned yellow, and some have even turned black, their arrangement is not square and straight, but curved and curved, as if forming some kind of figure, Lu Xunyuan continued to look along the curved lines, and saw the whole picture clearly, and finally had a general impression.

This pattern seems to be a dragon or snake crawling in a coil, but this crawling is not a regular and gentle coil, but is struggling and fighting, and the posture conveys endless anger and resentment.

Behind the stone gate is a passage, the road is paved with bluestone, the surface of the bluestone is flat and rough, and the chisel marks are spotted.

Lu Xunyuan's intuition told him that he was one step closer to the exit - it was inside this door, if it wasn't here, then it was in the hole with the sound of water, he thought so, he walked to the stone door, broke a few stones with his bare hands, enlarged the hole a little, and then took a deep breath and got into the door.

After entering, he stood still and observed his surroundings. The direction in which the light came from seemed to be a stone chamber, and the source of the light was in that stone chamber, where the yin qi was coiled and the chill was even stronger.

Lu Xunyuan couldn't care so much, looked up at the top of the passage, the top was not high, the jump could reach the top, by the dim light, the condition of the top wall was clear, like no different, made of the same bluestone, there were obvious chisel marks, and there was no danger.

After seeing it clearly, Lu Xunyuan walked in the direction where the light came from, he suddenly felt a little nervous and uneasy in his heart, and even his steps became heavy, he faintly felt that there would be something in the stone room, maybe the exit was in it.

The four walls of this stone room are bright, the four walls are jade with their own light, like the pearl of the night, the previous light is from here, the ground is dark, only in the middle there is a bright circular stone trough, just like a glance.

The cold in the room was permeating, even more in the dark passage! I couldn't help but make Lu Xunyuan shiver.

The stone chamber was not a conventional shape, but a strange shape, which Lu Xunyuan didn't recognize at first, and felt like a fish.

Thinking about it carefully, Lu Xunyuan recognized this shape at a glance, because he was too familiar with it, he had been cultivating in the Great Pole Gate for many years, and he would basically see this shape every day, half of the Taiji diagram!

The shape of the Taiji diagram is like two fish entangled with each other, which is called "Yin and Yang Fish", and here is one of the Yin and Yang fish.

The floor of the stone chamber is all paved with inky stones, this stone is pitch black, but it is dull, lifeless, giving people a very depressing feeling, is this the Tai Chi Yin fish.

There is a way out here and there, and there is a closed stone room all around! However, the scene in front of him made Lu Xunyuan amazed, and he didn't mean to leave, but wanted to find out, especially the round stone trough on the yin fish's eye.

Lu Xunyuan squatted down and touched the stones on the ground with his hand, a cold chill instantly spread from his fingers all over his body, his heartbeat was slowing down, but the sound of dong dong in his ears was getting heavier and heavier, the chill on his body was getting stronger and stronger, the atrial protection was about to freeze and solidify, and it was still getting cold, and he seemed to be about to freeze.

But in just a few breaths, Rao is magic is in his body, and a feeling of depression and suffocation almost made him faint.

Lu Xunyuan subconsciously raised his hand, and after leaving the stone he touched, his body gradually warmed up, as if he sensed something, he used the sword on his back to lightly hit the stone.

There was a strange sound, like the long and heavy ringing of a bell, heavy and long, very gloomy, interspersed with ups and downs, extremely sharp voices piercing, especially tragic and terrible against the heavy and gloomy background.

The sound lingered in Lu Xunyuan's ears for a long time, and the tinnitus did not stop, and it became more and more gloomy, more and more sharp, and more and more miserable, which made people break their liver and gallbladder and have a splitting headache.

In the end, it became a ghost crying demon howl, making people feel that they were already in an infernal purgatory, and there was a feeling that the soul was about to break out of the body.

Lu Xunyuan seemed to be under the spell of tightening, rolling all over the ground, in pain, covering his ears tightly, and after a long time, the sound gradually dissipated.

"Dark Stone!" Lu Xunyuan finally knew what these black stones were, and he muttered in a weak voice.

Dark stone, the thing of the underworld, the quality of the frozen muscles and bones, the sound is like a soul snatching order, you can't see the light, if you see the light, by the yang, it will turn into invisible, gathered into the great evil gas, it is rumored that the three thousand zhang of the Yellow Spring Nai He Bridge are built from this stone, the collection of months by the yin soul and resentment, the things of the great yin and the Lechuan River - the water of the Three Realms to the Yin infiltrate, to the cold to the yin, he has seen the record of this kind of trickery and evil things in the ancient books of the Ten Thousand Scroll Pavilion, but he has never seen and encountered, I didn't expect to see the stone that many righteous monks have avoided here.

Some mental techniques are not right, and they will have psychic powers, so they will go to Huangquan for 3,000 zhang, steal the dark stone, and use it for evil formation magic, harm people and trap divine beasts, and achieve their goal of not seeing the light. As for the decent people, they would never do such a thing.

And what makes Lu Xunyuan strange is that who dares to pry stones from the Naihe Bridge, which is guarded by the gods of day and night? Moreover, the Lechuan River is full of insects and snakes, the waves are rolling, and the fishy wind is blowing in his face, and if he doesn't pay attention to it, he will be killed.

Paved with dark stones, what kind of cultivation can do such a thing!

In this way, this stone chamber is also based on the same evil secret, but I don't know what its purpose is.

Lu Xunyuan stood up, sorted out his thoughts, and set his eyes on the place that shocked him the most—on a huge stone trough on the stone chamber fish eye.

The two small dots on the fish-shaped head in the Taiji diagram are called "fish eyes". Among them, the white side of the small circle is black, the black side of the small circle is white, white symbolizes yang, black symbolizes yin, implying that there is yang in yin, yin and yang in yang, yin and yang are combined, everything is born according to yin and yang, yin and yang depend on each other, yin and yang can not exist alone.

And the stone trough is the "fish eye" of this "yin fish", which is the only yang in the yin.

The pedestal under the stone trough is coiled and glued to the dark stone by a giant snake carved by bronze and black iron, and the heavy spirit carved by this snake is not heavy, so it is not delicate and gorgeous, but it is extremely vivid.

It was coiled in an orderly manner, coiled around and wrapped extremely tightly, and the scales on its body were still bursting up, as if it had not relaxed for a moment. Coiled to the stone trough at the base of the joint, the snake's head is raised in the air, spit out the snake letter, and the eyes are lowered and hooked into the stone trough, as if guarding this circular stone trough.

Where is this guard protection, it is clearly imprisonment and imprisonment.

The Extreme Yin Formation, who is trapped?

In the end, Lu Xunyuan let out a long sigh, and inadvertently looked up, the coolness in his heart became even heavier.

The top of this yin fish room is also not an ordinary square roof, but an arc dome, as the saying goes, "the sky is round and the place is round", and it is thought that it was carefully built to imitate the celestial phenomena. When he saw the contents of the dome, he was even more sure of this suspicion.

The dome is inlaid with small bright spots, and according to the shape and orientation of their connection, it can be judged that it is the crape myrtle star palace represented. And in the Ziwei Star Palace, there are three major evil stars: heavenly evil, earthly evil, and human evil. In other words, this celestial phenomenon is the most yin and evil of all celestial phenomena.

Now the feng shui pattern of the entire yin fish room is finally clear, and artificially and deliberately creates a yin environment.

I can't imagine that someone in the world can lay out such a vicious formation, what is the purpose of the ancient peerless masters to spend so much energy to deploy this yin and evil array?

Is it all to limit this yang in this yin fish room, what is inside the stone trough?

Lu Xunyuan looked at the stone trough at the 'fish eye' in the Yin Fish Room, the stone trough where the snake head looked straight ahead!

It seemed that all the answers were there, and he did not hesitate, in order to solve the doubts, and also to get the answer in his heart, although his legs were like lead-infused legs at this time, and his heart was beating like a drum.

Getting closer, Lu Xunyuan sensed that the circular stone trough was full of aura, rotating differently, and when he walked to the front, he saw that the round stone trough was bound by a thick iron chain, and there was a copper lock with a green lure on it, and there was a talisman pressed on it.