Ten thousand bats ancient cave, the underground labyrinth is incomparably huge, almost the entire hollow Sang Mountain belly is hollowed, the strange rocks in the cave are craggy, the strange peaks are abrupt, the road is tortuous, twists and turns.

Niu Man and Dao Xuan rose up in the sky and followed behind the old man, wearing left and right, turning west and east, sometimes soaring high in the sky, sometimes flying low, sometimes falling straight to the ground, stepping and walking, sometimes turning the mountain aisle, bizarre twisting.

In the endless deep and quiet darkness, the three-point light flickered fast and slow, moving forward high and low, and wandering.

Roughly half a cup of tea, turning a big bend, crossing an underground dark river, a light suddenly appeared in the silent dark depths in the distance, dazzling and attractive, like a lighthouse standing all year round, illuminating a series of passages, marking the direction, and leading the boats that returned from their lost ways in the night. It makes people feel at ease involuntarily.

The speed of the three people suddenly accelerated, like a sharp arrow, galloping, and then marched for a moment to see a wide and straight passage into view, and outside the passage, at the end of it was an incredibly huge space, the top of the rock was about a hundred zhang high, not far away a boulder emitted a strange bright light, illuminating the surrounding space as if it was day, the most amazing thing was that behind the boulder a huge abyss suddenly opened, pitch black, stretching endlessly, the boulder light seemed to be unable to penetrate into the abyss behind it for half a minute, looking around, everywhere was gray and gloomy, lifeless darkness.

The three of them stepped into the passage and walked, came to the boulder, glanced at the words "Necromantic Abyss" on the boulder, Niu Man looked away, no longer paid more attention, and stood at the mouth of the abyss, a strong undead soul aura rushed to the face, the cold and cold enough to make ordinary people sick, dying, that is, if the cultivator is not enough to cultivate and be cold into the bones, he will also lose his vitality, his body is weak, and his soul is covered with dust.

Niu Man is very familiar with this kind of atmosphere, when he is talking about the world, he is in retreat most of the time, located in the underworld, surrounded by countless ghosts, it can be said that the yin and cold qi is many times stronger than the artificially shaped yin abyss in front of him, this kind of pediatric ghost Niu Man only glanced at it and could not raise the slightest interest.

In the original book, Zhang Xiaofan and Lu Xueqi were not surprised after being knocked down here, and it served as a place to catalyze the relationship between the two.

However, after Dao Xuan, who was beside Niu Man, took a deep look at the big stone erected on one side, he looked at the endless empty cold abyss, frowned, thoughtful.

"Let's go! ”

As for what Dao Xuan is thinking, Niu Man is not interested, the left is just to eliminate the demon and defend the Dao, and the righteousness is awe-inspiring to send these yin souls who stay in the world to live in bliss, to prevent these yin souls from rushing out of the ground one day, calamity to the world, making a name for the sect, and sharpening the younger generation. As long as it doesn't hinder themselves, they don't bother to care how they want to come, urging the old man to leave.

Don't look over your head and look at Niu Man with deep meaning, the old man's lips squirmed, he didn't say anything, turned around and pinched the trick with both hands, and recited the incantation:

"The land of the dead, the place of the dead,

The merciless sea, the Netherworld Bliss,

There is no regret in refining blood, and the black heart is full of evil,

......”

As a string of spells blurted out, the old man used his mana and slapped his palm on the boulder engraved with the three characters of Necromancy.

"Boom!"

......

There was a sound inside the boulder, and even when you heard the "click", the boulder that originally looked like a natural integration emitted a red light, and the boulder was divided into two from the middle like a knife, with a smooth knife edge and a smooth facet.

In front of the boulder that opened the cave, an underground passage that seemed to come from the Netherworld appeared, deep and dark, winding and endless, and a stream of salty, wet and cold water vapor wafted out from the narrow hole that only allowed one person to pass through.

"Below this is the merciless sea! I hope that Your Excellency will keep your promise when the time comes. The old man didn't worry about reminding Niu Man, there was hatred, jealousy, fear, and a trace of apprehension in his eyes.

"Lead the way!"

Niu Man did not respond to the old man, but gave an order, waiting for the old man to open the way.

Hit the snake and hit seven inches, now the old man is restrained by the bull, even if he is unwilling, he can only be obedient, sigh secretly, the red devil eye in the right eye released a burst of red light to dispel the darkness, and the old man should take the lead and go down the dark road under the snake.

Niu Man followed the old man, the jade light on his body was shining, his skin was like a peerless luminous jade, the green silk was full of sparkling light, and a decent green shirt was covered with a well-proportioned and slender body.

The old man glanced back at Niu Man, who was immortal, and couldn't help but be envious, his eyes were full of surprise. Dao Xuan followed behind Niu Man, a sword light behind him was shining, his eyes glanced at Niu Man walking in front of him, and glanced twice at the jade-colored skin and the green robe with deliberate water and fire runes, only to feel that Niu Man was extremely mysterious, and suddenly appeared, the means were novel, thinking that Niu Man did not use the magic weapon to rise into the air, and the power of a punch that struck out horizontally, even he was full of curiosity about Niu Man.

As if he felt something, Niu Man turned his head and smiled at Dao Xuan, and his meaningful glance made Dao Xuan's heart alarm bell, and he was puzzled. I don't know what Niu Man's plan is.

......

The road seemed endless, and it didn't take long for the three of them to reach the bottom, standing on a wet sand dune.

Not far away, a vast ocean below, the sound of the waves, the ebb and flow of the tide, the sound of the white waves slapping on the shore of the reef echoed in the empty and dark space, every time the sea water swelled released a bone-chilling cold, like a sharp sword to separate people's skin pain, the cold wind into the heart.

Infatuation is always ruthless and bitter.

The Ruthless Sea, hidden deep underground, is also known as the Sea of Nine Secluded Shadows, one of the five seas of the Zhuxian World.

It is rumored that in the land of the nine secluded places, the realm of the underworld, if there are yin spirits who drink Meng Po soup and do not forget the entanglements of the past, anger, infatuation, resentment, and thoughts, the soul has no place to return, and will be banished to the ruthless sea, leaving it to fend for itself, and the ruthless sea is rooted in people's infatuation, the seven emotions are inextinguished, and the sea water is inexhaustible.

The sea in front of you is naturally not the ruthless sea in the legendary land of the Nine Secluded Land, there is no underworld in this world, ghosts and gods in all directions, and Yin Si Yama is just a fiction and illusion of people, and it cannot be compared with the Journey to the West world. But it is not trivial to be named the Ruthless Sea, at least Niu Man feels that this sea is cold, but it is with wisps of Yin Qi, and it can be regarded as having some characteristics of the legendary Ruthless Sea, which is unique in nourishing the Yin Soul.

Walking quickly to the front, carefully observing this unique underground deep sea, thinking of the black water snake that lives in this sea, the corners of Niu Man's mouth moved, and an earth-shattering cow moo was overwhelming under the mana infusion, and the sound wave swept so that the entire ruthless sea water was slightly stunned, and it stopped flowing in an instant.

The bull demon roared, and the peerless supernatural power inherited from the bloodline of the primeval barbarian bull finally showed its edge at this moment.

"Shhh

A deafening cow moo seemed to wake up a terrible existence that had slumbered, and there seemed to be a murmur on the merciless sea, and the sea breeze swept by, and the waves set off a thousand waves, and the wind blew in the face, and the sound of tsunamis and angry waves was endless.

I saw that in a dark sea, two huge lights with a faint green light slowly lit up, and when I looked out, this light was really strange, not an ordinary circle, but a slender shape from top to bottom, especially in the middle, it was two thin gaps in pitch black, revealing cold and fierce intent.