Zhuang Yu was a powerful cultivator, although he was not the top in the savage space in the past, he was also a cultivator with a mid-level martial arts ranking. However, at this moment, he was dressed in a dirty gray robe, with a scruffy beard, and a pair of eyes that were cloudy and numb. He had lived in this damp underground underground dungeon for millions of years, and the cultivator who could destroy a high mountain with a single raise of his hand in the past was now just an ordinary old man.

There was a sound of the iron door, and several hideous demons with horns on their heads, blood-red, and scales walked in from outside the prison door. Zhuang Yu's eyes, which had not been turned for tens of thousands of years, suddenly turned around, and an urge to escape could not be suppressed.

"It's now, quick!" Zhuang Yu roared in his heart, but after a long time, he finally sighed and lowered his weak hands.

"What if you escape from this door?" Zhuang Yu thought to himself, "Escape, there are still a few doors outside, gates with strange divine powers in the Ancient Demon Realm, not to mention that there are so many demons with wings on their backs." There is no way to escape. ”

Zhuang Yu sighed again, glanced at the two wrinkled arms, his heart was full of bitterness, the hands that could destroy mountains and seas in the past were now powerless.

"Human, this is your new companion, and from today onwards, he will live with you. A demon glared at the purple pupils and said viciously, and after saying that, he spat at the body of the young man on the ground, and kicked it hard, and then left the underground dungeon with a curse.

The scolding voices of two demons came from afar: "These lowly human beings should have been extinct a long time ago, just such a kid, he actually dared to provoke the second prince, and cut off his arm, if it weren't for the fact that our demons were born with a strong recovery ......"

Zhuang Yu stood up with difficulty, the thick iron chain wrapped around his wrist rattled, and came to the young man's side, Zhuang Yu looked carefully: very handsome appearance, long black hair scattered on his face, lips were a little pale, and his breathing was a little weak. Glancing at the young man's chest, Zhuang Yu immediately judged that the other party had been seriously injured, and the entire chest was very likely to have collapsed, possibly more serious. The flow of force in the body is very slow, and the force is not very much.

"Ahh

"Wake up. Zhuang Yu stretched out a finger, trembling slightly at Wu Yong's chest, and flicked it many times in a row before a little milky white force popped out of his fingertips and submerged into Wu Yong's body. A faint white mist immediately poured out of Wu Yong's body, lingering within three meters of his body, and after a while, all of them were submerged into Wu Yong's body, and it was not until this time that a touch of blood poured out of Wu Yong's face.

When consciousness returned to his body again, Wu Yong slowly opened his eyes, and what caught his eye was an old man like a beggar, and a smile appeared on the old man's face full of traces of time: "You are awake." ”

Wu Yong nodded, supported one hand under his body, stood up half-upright, then crossed his knees, crossed his palms, and then closed his eyes, and the force of life and death quickly worked in the body, quickly treating the internal injuries in the body, and after a while, the body was already well.

Wu Yong couldn't help but secretly wonder, remembering that the original injury should not have been so light, and he didn't understand what was going on.

"Thank you, Senpai. Wu Yong opened his mouth and said, just when he was exercising, Wu Yong had already discovered that a force with the same breath as the old man's body was running in his body to help heal his body.

Zhuang Yu smiled, turned around, and returned to the place where he had been sitting, sitting on the ground.

"Senior, where is this?"

Zhuang Yu sighed, looked at the top of the water dungeon painted with strange symbols and silver light flowing above, and said: "The water dungeon of the ancient demon realm, this is the place where all the servants of the demon clan are imprisoned. ”

“...... How many people are here?"

"I don't know, before I came, there were at least 100,000 people here. ”

"The predecessors came here, how could so many clansmen be trapped here. ”

"I came here millions of years ago, and I don't know how many people have been taken to the Ancient Demon Realm in the past million years. ”

Wu Yong was shocked in his heart: "One hundred thousand, how is it possible." I once saw the second prince of the ancient demon realm, and his four demon retinues, and they didn't seem to be very strong. With the strength of our savage cultivators, we should be able to forcibly escape from here. ”

Zhuang Yu blinked his cloudy eyes when he heard this, and said to Wu Yong: "You swing your fist and punch the top of your head!"

Although Wu Yong was puzzled, he still clenched his fist and threw a punch at the top of the heavenly prison above, and the sound of sneering through the air came, Zhuang Yu looked up, but saw that the young man's fist was not a fist, but a thick sword qi, and the clear sword qi hit the wisps of silver metal network above his head, but he saw that a strange four-pointed shape similar to a formation in the center of the head suddenly emitted red light, and then, a ray of light was transmitted in all directions by the six-pointed star along the surrounding silver wisps, and the fist strength actually did not cause a little fluctuation.

"How?"

"How can it not work, what is this?"

"I'm asking you how you feel inside?" said the old man, shaking his head.

Wu Yong's eyes closed, opened them again in the blink of an eye, and said with a look of surprise: "How can this be? The Force in my body seems to have decreased, and the Force that blasted out does not seem to have been replenished." ”

"It's not that it's not replenished, it's that it's very little. Only then did the old man say: "Here, every part of the Force is precious, and every part of the Force is used, and the Force in the body decreases by one." Not only that, but you can feel very oppressive here, as if something is pressing down on you like a mountain. ”

Looking at Wu Yong's expression, the old man said indifferently: "We have been here for millions of years, it's not that we haven't thought about escaping, but it's impossible, this is not our original world." Our Force, here, is rejected by the forces of this world, and the second prince you saw and the four guards he brought should also be like this, so it doesn't seem very strong. The rejection of the demons in our savage world is a hundred times stronger than the rejection we receive here. As for the strength of the second prince, plus a hundred times, you should be able to know his strength. ”

"The power of one world will repel other forces, this is a rule in the universe, and it is also the reason why we humans can survive although they are weaker than demons. In addition, as a price in exchange for peace, none of the people here want to escape, and we will spend our whole lives here, if you want to escape, you will definitely become a sinner of my clan, and when the time comes, let alone other clansmen, even I will not let you go!"

As if hit by thunder, Wu Yong's eyes widened, and he looked at the old man in front of him in disbelief: "You ......"

"I know that you have not been ascending for a long time, but as long as you are a member of my clan, sacrificing yourself for the safety of the entire human race of my clan is nothing, which is why every hundred years, so many clansmen will stay in the ancient demon realm to suffer, but no one has escaped. Compared with national righteousness, we are nothing. The old man's voice was unusually peaceful, but Wu Yong felt a trace of horror from his soul.

"After being enslaved by the demons in the ancient demon realm for so long and suffering so many punishments, they actually not only didn't want to escape, but ......" Wu Yong felt a trace of horror from the soul, and a strong chill spread from the soles of his feet to his whole body, chilling his entire heart.

Wu Yong couldn't imagine how corrupt and degraded the minds of these earliest human beings had become after millions of years of numb life. After another glance, Zhuang Yu's stern and serious eyes, Wu Yong made up his mind in his heart: "The human beings in this world need to exchange blood." ”

Wu Yong nodded indifferently, and then found a corner to sit down. Zhuang Yu nodded with satisfaction, the human beings who came first, educate the human beings who came later, and prevent the entire human race from suffering extinction because of them, this is their responsibility, regardless of whether they are full of dissatisfaction.

Wu Yong only felt uncomfortable all over his body, and there seemed to be an infinite number of thin tips outside his body, which wanted to pierce into his body. This feeling of oppression made him very uncomfortable. The bullet hand shot out a finger qi, which should have been three fingers wide, but now it was only such a tiny wisp.

Perhaps the old man is right, one world will have a strong rejection of people from another. Wu Yong pondered silently, and silently carried the "Nine Xuan Xuan Xuan Gong" in his body, which was already more than 20 times stronger than the original and dispersed into the air around his body, silently observing the situation outside his body.

A faint trace of heaven and earth force entered the body from the meridians, and these forces were so weak, almost much weaker than the heaven and earth force that Wu Yong could absorb in the space before he ascended.

"How could this be!" Although he had been mentally prepared, Wu Yong was still extremely shocked.

Dadada!!

Rumbling footsteps came from the aisle of the water prison, Wu Yong followed the prestige, and saw a team of tall and strange-looking demons running from the passage with various weapons, and the originally empty passage was crowded at once.

"Get up, get up, it's time!" the winged demons tapped on the iron pillars in the aisle, shouting in a vicious voice. There was an iron plate between the water prison and the water prison, and Wu Yong couldn't perceive the situation next door, but he heard a rattling sound of iron chains coming from next door.

Wu Yong looked at Zhuang Yu in puzzlement, Zhuang Yu sighed, and trembled slightly put his hands against a horn-born, hideous-looking black iron demon god statue on the iron door, and a faint white light was sent down his arm to the beast's mouth.

The appearance of that demon god is exactly the same as the Naga demon god that Wu Yong dealt with when he was on earth.

Whew......

The demon god's mouth-wide mouth suddenly bit on Zhuang Yu's wrist, and the four iron fangs were deeply embedded in Zhuang Yu's flesh and blood, Zhuang Yu's face showed a painful color, and the red blood water sank into the beast's mouth along the silver-white fangs, and the four long fangs slowly loosened and returned to their original appearance after a while. Faintly, from the mouth of the beast that the black hole was not even connected, there was a sound of "cooing" and satisfaction.

After doing this action, Zhuang Yu's face was pale, Wu Yong flashed, appeared behind Zhuang Yu, put a palm against his back, the Force poured into Zhuang Yu's body, Zhuang Yu's face recovered slightly, and pushed Wu Yong away: "It's your turn......"

"Over there, human, it's your turn, hurry up!" A demon clan saw Wu Yongzhu Zhuang Yu, and shouted and raised a long whip, which swayed in the air and sparked.

Wu Yong was silent, his eyes flickering at the dense demon clan outside.

"Go!" Zhuang Yu's angry voice came from behind him, "Do you want to kill everyone here?"

Wu Yong turned his head, but saw that although Zhuang Yu was very weak, he could almost be blown away by a gust of wind, but at this time, his expression was very stern.

With a long sigh in his heart, Wu Yong walked over, and with a palm deep into the mouth of the Demon God Statue, his wrist was slightly forced, and the incomparable sword qi submerged into the Demon God Statue's mouth.

Whew......

A long and terrible howl came out of the beast's mouth, and a stream of black gas erupted from the wide open beast's mouth, and then blood-red veins appeared on the face of the demon god statue cast in the dark iron, and even the fangs were vein-like blood.

"What's going on?" shouted a demon outside the gate, bewildered.

"Death to Nagamon! This man's Force is too sharp for Nagamon to absorb. Where Wu Yong couldn't see, a demon's loud voice echoed in the passage.

The demon leader with demon wings on his back and demonic qi surging all over his body glanced at Wu Yong coldly, and suddenly raised his hand, and the long whip was whipped on Wu Yong's back, and with a snort, his clothes were torn, revealing the flesh that bloomed underneath, and blood quickly gushed out from the wound, soaking the back shirt.

Wu Yong felt a burst of pain from his soul, as if this whip was not the body but the soul, and he couldn't help but howl in pain.

"Human, be honest. The demon's purple eyes flashed, and as soon as he raised his hand, the strange whip was retracted, rolled up on his wrist, and roared outside: "Change one, change the Gujia beast." ”

Then, he turned his head and yelled at Wu Yong: "Go up, enter the Force, hurry up." ”

The fierce light in Wu Yong's eyes blinked, not much weaker than the demon clan, and just as he was about to make a move, a big thick hand was on his back, Wu Yong turned his head and saw Zhuang Yu's old face.

"Go ahead, don't think anything else, there's no way we're going to get out of here. Zhuang Yu pointed to the stinky water not far from his feet: "See, those skeletons in the water are all lessons from the past." ”

A bloodshot appeared in Zhuang Yu's eyes, a mist blurred his eyes, the old man wiped his eyes with his dirty sleeves, and quietly stared at the black skull floating in the water, and a line of turbid tears flowed from his eyes.

Rumble!

Wu Yong was once again devoured by thunder, and when he just came in, he didn't find that the dense water was almost integrated with the sewage, and it was difficult to distinguish each other's dry bones.

Wu Yong slowly stood up, slowly walked to the head of the demon beast again, reached out his right hand, and a huge suction force came from inside the skull, Wu Yongmu was expressionless, and after letting this strange demon god suck up, he slowly pulled out his right hand, came to Zhuang Yu and sat still, silent.

Outside the passage, the dense demons retreated from the passage, and in the underground underground dungeon, quietly, Wu Yong clasped his hands on his knees, staring blankly at the skulls in the water, which were heavy and floating, and described as miserable, speechless for a long time, no one knew what he was thinking......

For several days, Wu Yong stayed there quietly, his eyes glazed, looking at the skeletons that were loaded and floating, Zhuang Yu was not surprised, knowing that this newcomer, like the previous ones, was temporarily immersed in this kind of blow.

For ten days in a row, Wu Yong was motionless, Zhuang Yu sighed secretly, lay down in the corner, and thought in his heart: "The next time the Force is extracted, there are still twenty days, let him enjoy this peace for the time being." A cold wind echoed in the underground dungeon, Zhuang Yu couldn't help but tighten his clothes, and his heart was in a trance, as if those heroic days in the past appeared in front of him again.

The next day, Wu Yong woke up, opened his eyes, and the first thing Wu Yong said: "Senior, that thing (pointing to the Demon God Sculpture), but according to the difference in the original power, absorb the Force in proportion?"

Zhuang Yu was slightly surprised, he didn't expect him to be thinking about this question, but he nodded immediately.

Wu Yong nodded, lay down against the wall, and said no more. For the first time, Zhuang Yu felt that this young man was really weird, and no one knew what he was thinking.

On the third day, the aura on Wu Yong's body suddenly weakened significantly, and on the fourth day, it was significantly weaker. The breath on Wu Yong's body weakened day by day, and by the sixth day, the breath on Wu Yong's body was almost the same as Zhuang Yong's.

"What are you doing here?" Zhuang Yu finally couldn't help but ask.

"I compressed all the Force in my body into a ball, stored it in the dantian, and sealed it. ”

"It's useless, you're just dragging back the time that the Force has drained in your body. ”

Wu Yong smiled at it. In the past few days, he has been thinking that one world will reject creatures from another world, so the best way, naturally, is either to completely strengthen the repulsion of this world, or to assimilate with this world. As for the former, there is no doubt that the power of repulsion will vary according to the strength of the other world in the body of another living being. The greater the energy itself, the greater the repulsive force will naturally be, and it is almost impossible to completely strengthen the repulsive power of the world of a world, so the only way is to assimilate with the power of this world.

The first step, the energy of the contraction itself, has been done, and the pressure outside the body does not seem to be reduced. But Wu Yong knew that this was just because he was a lot weaker without the support of the Force.

Thankfully, the strength of the Divine Consciousness doesn't have much to do with the Force. Wu Yong sat down beside Zhuang Yu and reached the third heaven of the "True Illusion Sword Intent", and the consciousness of the third layer of the Heavenly Realm realm radiated outward. This fluctuation of consciousness is not repelled by the forces of the world.

His consciousness suddenly became hazy, and the next moment, Wu Yong felt that he had turned into an invisible mass of energy, enveloping a vast space, and everything in this space was exposed to the moment.

In the wisps of network at the top of the prison, there are all kinds of different energies, densely packed. Between the walls, there are some strange green characters as thin as ants. Wu Yong couldn't understand the mystery of these connected characters. Extending outward, the dense breath is marked out like a small dot on a scripture map, the breath is strong and weak, and some consciousness in the air is sweeping around, obviously, these consciousnesses are not as strong as Wu Yong's consciousness, and they are obviously much weaker.

Wu Yong originally planned to communicate with them, but in the end he gave up, and his consciousness rushed towards a turn in the water prison passage, a demon guarding the torch.

Wu Yong's consciousness pierced the demon's body, and he saw that the demon's eyes suddenly widened, and his whole body was motionless. For the disgust and dislike of the demon clan, Wu Yong had no scruples at all, and completely wiped out the consciousness of this low-level demon.

The passage was silent, and no one thought that the demon leaning against the wall was already an unconscious walking corpse. Wu Yong's consciousness quickly scanned all the body structure, internal organs and meridians of this demon race, especially the demonic qi in these demon clans' bodies.

There is no doubt that the body structure of the demons is different from the human body, their meridians are more resilient and stronger than those of ordinary human races, and their physical resilience is strong and fearful, but in general, the meridians of the demons are not very different from humans.

Wu Yong found that the demonic qi here is similar to the demonic qi on the body of the demon sect, both of which are some negative energy, but the demonic qi of the ancient demon realm is undoubtedly far stronger than the demonic qi of the savage space in terms of quality and quantity.

There was a sound of footsteps in the distance, and Wu Yong's consciousness reflected that a group of strange demons in black robes were striding forward, Wu Yong didn't dare to reveal his hide, so he took his consciousness back like a falling tide. By the way, he brought back a ball of demonic qi wrapped in the body of that low-level demon.

For several days, Wu Yong closed the six senses and carefully studied the demonic qi in his body, as for the death of the demon, it seemed that it was treated as an accident and did not attract much attention.

Although Wu Yong tried his best to preserve it, the demonic energy that he had taken from the body of the low-level demon clan still disappeared quickly.

Wu Yong once again walked out of this cell in the form of consciousness, and killed a low-level demon clan again in the same way, and once again obtained a ball of demonic energy. Before and after, Wu Yong killed a total of more than 20 low-level demons in the underground dungeon, and more than 20 regiments of demonic qi were enough for Wu Yong to study a little bit of these demonic qi.

On the twenty-seventh day of entering the underground underground prison, a faint ethereal black demonic qi escaped from Wu Yong's body that had been sitting quietly for a long time. Zhuang Yu, who had been ignoring Wu Yong and letting him do nothing, opened his eyes, his face changed, and a pair of cloudy eyes stared at the faint demonic aura outside Wu Yong's body.

"Another demon!" Zhuang Yu pondered for a long time, and suddenly burst out of his teeth with such a sentence, which was also the first sentence Wu Yong heard after he woke up.

When he opened his eyes, Wu Yong looked at Zhuang Yu, his eyes were bright......

"What is a demon?" Wu Yong stared at Zhuang Yu with a blazing look in his eyes.

Zhuang Yu sighed, stood up, turned back to Wu Yong and said, "You come with me." ”

Zhuang Yu pushed aside a clump of dirt in the corner of the wall, revealing a layer of rusty iron plate underneath, Zhuang Yu laboriously pushed away the square iron plate, revealing a black hole underground cave underneath, and a layer of tight stone steps extended down from the entrance of the cave.

Wu Yong stood up and looked at the exposed underground cave in surprise. Zhuang Yu beckoned to him, and then took the lead. Wu Yong followed closely behind him, the stone steps extended down in a spiral shape, straight, steep and narrow, Zhuang Yu's old body seemed to be crumbling all the time, and would fall vertically at any time.

"What is this place?"

"Don't ask, you'll find out. Zhuang Yu said coldly.

A cultivator's eyes, seeing in the dark, are the most basic abilities. I don't know how long it took, but the old man suddenly stood on the stone steps and didn't move.

"What's wrong?" Wu Yong looked at the old man and asked.

"There is a tomb of sinners, and we never set foot in the dirt there. Zhuang Yu said indifferently.

Wu Yong was silent, and then bypassed Zhuang Yu and walked down the stone steps.

"You're not the first person to think of assimilating into this world, look at it, see what happens to them, and you'll understand what to do. Zhuang Yu's old-fashioned voice came from behind him.

Wu Yong walked down without looking back, and not long after, in front of an arched door, Wu Yong stopped. Suddenly, it was a huge underground pit. At first glance, when he saw this pit, Wu Yong was speechless in shock.

In the dark world, this is the only place where there is light, and there are dots of green fluorescence floating everywhere in the air, and the farther you go to the ground, the denser it becomes.

- That's the phosphorus fire on the bones of the dead.

Wu Yong could hardly believe his eyes, in this huge underground pit, there were bones densely covered with green dots everywhere. These bones are very strange, the body length is obviously more than the height of a normal person, each skeleton is different, the vast number of bones, from the spine down, a slender bone vertebrae have been extended to the level of the soles of the feet, on the back, there are slender sharp bone spurs stretched out, some bones in the palm of the hand, has been completely replaced by the claws of beasts.

Wu Yong was shocked, and unconsciously stretched out his feet and stepped on the land of this catacomb, and there was a clicking sound under his feet, which was the sound of bones breaking.

These bones, at least tens of thousands, each one maintained an expression of extreme pain, and many of the skeletons had completely deformed heads, which could no longer be called human.

"Look at it, look at the consequences of these former clansmen cultivating magic skills and assimilating into this world. A faint sigh came from the darkness: "They died in agony, with an inhuman body. ”

The sound of crisp footsteps came from the darkness, as if Zhuang Yu had already left here.

Wu Yong leaned over and grabbed a green head, many long fangs grew out of the mouth cavity of that head, and a delicate horn drilled out of the forehead. After squeezing it in his hand, Wu Yong gently put down the head again.

In this catacomb, Wu Yong was like a ghost, swinging between the bones.

In the place near the wall of the catacomb, Wu Yong found the handwriting covering the entire wall, more than a centimeter deep into the wall:

"I, even if I die, I will not regret it. ”

"Hate, hate, hate, kill gods, kill demons!"

"When can I return to my homeland. ”

"The reproach I have suffered in this body will be remembered in my heart, and I will be accepted in the world to come. ”

"Latecomers, my people, if possible, please bring my bones back to my homeland, I miss my homeland so much, I miss the fresh air and moist soil of my homeland......"

"The heavens are hateful, when will my people be able to get out of this bitter prison! I have cultivated demonic skills, if one day I kill this place, I will wash the gods and demons in blood!"

"Hate hate hate hate why my people can't understand my painstaking efforts! kill kill kill kill grudge !!"

"I voluntarily enter this demon prison and suffer for eternity, I only hope that my people can enjoy peace!

"Even after thousands of tribulations, I will be reincarnated and rebuilt, and I will come here again, and I will not destroy the demon clan, and I will not rest!"