Qin Mu retracted his head and looked around, if he hadn't broken the rules of the ruins and the strange beasts in the ruins were persecuted, he wouldn't have rashly broken into the darkness.

He never imagined that he would also step into the darkness one day, and stepping into the darkness himself was completely different from the feeling of leaning on a stone statue or a box to protect him.

He felt as if he was part of the darkness, like a fish in water, compatible with each other, and he was a part of the darkness.

In his eyes, the darkness was no longer mere darkness, but like mist, hazy.

"It's not really darkness, it's a strange substance. ”

Qin Mu was surprised, he had always been extremely curious about the darkness of the Great Ruins, but he was suffering from insufficient cultivation and could not enter the darkness. Moreover, even if they have enough strength to enter the darkness, it is estimated that they will not be able to discover the mysteries of the darkness, because god-like powerhouses like the village chief and Xingli are forcing the darkness back and not letting the darkness get close.

Pushing back the darkness, it is difficult to discover the truth of the darkness.

And Qin Mu is integrated into the darkness, and it is easier to discover what the darkness is.

Once the village chief had a guess that the darkness of the Great Ruins was not really dark, but that another world overlapped with the Great Ruins, which the village chief called the Dark Realm.

After that, the village chief discovered that there was not only one dark realm in the ruins, but multiple dark realms.

He also called the capital the Underworld.

However, with Qin Mu's understanding of Xudu and discovering another secret, Xudu can indeed be called the Dark Realm, but Xudu should only be a corner of the Dark World to which it belongs, and the world where Xudu is located is the Youdu.

The dark capital is one of the dark realms in the ruins.

Both Youdu and Xudu are on the move, constantly changing their orientation, and do not completely cover the ruins. Completely covering the ruins should be another dark realm.

Now, Qin Mu stepped into the darkness, and he discovered another truth about the darkness of the Great Ruins: darkness was some kind of strange and wonderful substance.

"I entered another world from the Great Ruins Cliff and found that the world was day and night, and the day and night of the Great Ruins were exactly reversed, so I had a bold guess. ”

Qin Mu's eyes flickered, remembering what he had seen and guessed in the golden desert.

That world was the ruins of the Emperor's Age where he had fled from Xingxi, a golden desert. There is also night and day in the desert, but it happens to be the opposite of night and day in the ruins.

Therefore, Qin Mu guessed that the darkness came from the Great Ruins of the Emperor's Era, and when the sun set, the darkness flowed through the cracks, from the Great Ruins of the Emperor to the Great Ruins of the Kaihuang Dynasty, and the Great Ruins of the Emperor became daytime, and the Great Ruins of the Kaihuang Dynasty became dark, and when the sun rose, the darkness flowed back to the Great Ruins of the Emperor through the cracks.

The two ruins form an hourglass, and the darkness is the sand in the hourglass, flowing with each other.

That's his guess.

However, he was being chased by Xing Qian at the time, and Pangong Tso was only nearby at the time, so he did not say this speculation.

And now, he was in the dark, and the discovery that the darkness seemed to be some strange substance confirmed his suspicion.

"If the cliff cracks that cross the north and south are blocked, can the darkness be blocked in the Emperor's Ruins, and there will be no dark invasion in the Emperor's Ruins from now on?"

Qin Mu blinked, feeling that this method was feasible, but whether it could succeed was unknown.

Moreover, the cliff is so long, there are many cracks, not only one world, how to plug it is the biggest problem.

"Blocking is not the best way to solve the problem, the best way to solve the problem, is to understand the nature of darkness and solve this darkness that can consume other lives. ”

Qin Mu carefully observed the dark matter, which was as tangible and substantial as a mist, and could see the particles in the darkness, these black particles were tangible, but there was no substance, and they could pass through the skin.

"Strange substance!"

Qin Mu was surprised, he mobilized a trace of vitality, and used his vitality to fix a part of the dark matter in the air, and his palm passed through the fixed dark matter, without any sense of stagnation, and he didn't feel that he touched anything.

"What is it, exactly, and what are its properties?"

Qin Mu was thinking about it, when suddenly a nervous voice from the dragon qilin came from the ruins: "Sect Master, are you still alive?"

The voice seemed far away, as if it came from a thick wall, and Qin Mu said in a loud voice: "Don't worry, I'm still alive, I'll feed you tomorrow morning." ”

"Oh. ”

Long Qilin replied and defended, "I'm not worried about breakfast, I'm worried about the safety of the sect leader. Since the sect leader is fine, then I will sleep. The sect leader will come back after playing for a while, and he will have to feed and hurry tomorrow. ”

Qin Mu studied it, but he couldn't figure out what this dark substance was, and at this moment, he saw the monster in the darkness.

There were whispering voices around him, many monsters hiding in the dark, hiding in the shadows of the mountains and rocks, hiding in the darkness of the woods, quietly observing him, from time to time there was the sound of Xi Suosuo, the demons in these black shadows moved like a ghost, jumping from one shadow to another, extremely fast, even if Qin Mu urged the divine eye, it was difficult to see their movements clearly.

Suddenly, he could faintly see a real shadow walking in the dark.

These figures are between the virtual and the real, coming and going, and they are not monsters, but people!

It's a human figure!

"How can there be anyone in the dark?"

Qin Mu's heart shook slightly, and he hurriedly chased forward, except for him, the only ones who could walk in the dark were beings with god-like strength, such as the village chief, such as Xingxing, or something that could emit divine light, such as Xingling's box, which was refined with gluttonous divine bones and skins.

When they enter the darkness, they will emit divine light and force the darkness back and out of the way.

However, the figures in the darkness did not force back the darkness, they seemed to be integrated with the darkness like Qin Mu, more strange than Qin Mu, they seemed to be composed of darkness!

Qin Mu followed a figure and chased forward, and the figure in front of him seemed to be very curious about him, and stopped, as if waiting for his arrival.

Qin Mu chased forward and looked curiously at the black figure opposite, the figure was also looking at him sideways, and the black shadow hung down two long braids.

This is a girl, although you can only see the outline, but you can tell that she should not be very old.

She stretched out her palm, as if she wanted to touch Qin Mu, Qin Mu also stretched out her hand, and the palms of the two touched together, but they passed through each other and did not touch each other.

The girl in the dark shadow seemed to be quite surprised, and when she said something, Qin Mu heard a whispering voice in her ears, and she couldn't hear what she was saying at all.

"So weird?"

Qin Mu was surprised, scratched his head and said, "Can you hear what I'm saying?"

The girl shouldn't have been able to understand what he was saying, their voices distorted by the strange power. Suddenly, the girl crouched down, her braids hanging down, and she reached out and wrote something on the ground.

Qin Mu looked down, but he could only see the distorted black light circulating on the ground, and he couldn't see any words.

He also wrote a line on the ground, and the shadow girl shook her head, indicating that she couldn't see what he was writing either.

Qin Mu moved, and used his Dao magic powers, drawing his sword was a move to walk the mountains and rivers, but the girl still shook her head, indicating that she couldn't see what he was doing.

Qin Mu was completely unruly.

Suddenly, the shadow girl ran forward, took a few steps and stopped, beckoning to him.

Qin Mu chased forward, the two ran and stopped, after a long time, the black shadow girl stopped, Qin Mu crashed into her, passed through her body, quickly stopped, and almost fell into the cliff in front of him.

The girl wanted to grab his hand, but she couldn't, but fortunately, Qin Mu immediately stabilized her figure, so she didn't fall into the cliff.

The girl pointed ahead, Qin Mu's heart was shocked, only to see that under the cliff in front of him, there were magnificent dark cities lined up, tall and majestic buildings full of exotic atmosphere, such a magnificent urban building complex, he had never seen it in the ruins before!

"It's strange, there is no such city in the ruins at all, is it really the darkness that has surged to cover the ruins......"

Qin Mu frowned slightly, if the dark matter could flow between the Kaihuang Ruins and the Shanghuang Ruins, then if the dark matter was blocked in the Shanghuang Ruins, wouldn't even this dark realm be blocked in the Shanghuang Ruins?

Can plugging the cracks in the cliff really block a world?

"The darkness of the ruins is more complicated than I imagined, but I'm afraid I won't be able to stop ......"

He had just thought of this, when suddenly the black shadow girl jumped from the cliff of Wanzhang Mountain, and went straight down from the air to the city below the cliff.

Qin Mu also jumped like flying, following her footsteps, after a while, the two came to the city, Qin Mu looked around, only to see that the city was very prosperous, there were many bustling people coming and going, but in his eyes, these people were all black shadows.

If the dark shadows were replaced by real humans, then this should be an incomparably bustling metropolis.

He also saw the tall gods and demons in the darkness, standing on top of the tall buildings, looking around vigilantly.

Qin Mu was stunned, faintly feeling that something was wrong.

He'd seen similar scenes.

He traveled back to Blum City 40,000 years ago, and the gods and demons of Blum City guarded the surroundings like this, but the gods and demons of Blum City guarded the darkness outside the city!

So, what is this city in the dark on guard?

The black shadow girl took him through the city, and all the black figures in the city were looking sideways at them, thinking that in their eyes, Qin Mu's form was also very weird, and they couldn't help but look sideways.

They walked through the streets and came to an extraordinary mansion in the city, and suddenly an incomparably majestic figure rose in that mansion, spreading its arms to protect the mansion, as if because of Qin Mu's arrival, this god was guarding his mansion from being invaded by Qin Mu, the demon.

The shadow girl leaped to her feet, jumped onto the palm of the dark god, leaped like a fly, and came to the dark god's shoulder, and said something to him.

The deity tilted his head, looked at Qin Mu, and spoke, but when it reached Qin Mu's ears, it turned into a whispering voice, and he couldn't understand his words.

After a while, the dark god lowered his palm and motioned for Qin Mu to stand on his palm, Qin Mu hesitated, stepped on it but couldn't step on anything, almost passed through his palm, and hurriedly urged the supernatural power, which floated on his palm.

The dark god was surprised, raised his other hand, and stabbed Qin Mu with one finger, but the finger passed through Qin Mu's body and did not touch him.

The dark god scratched his head, not understanding why this was happening.

"That's weird, too!"

Qin Mu's heart was shocked: "Even the omnipotent gods and demons can't touch me!"

Suddenly, there was a panic in the city, and the dark artifact put down the Shadow Girl, and immediately rose into the air and headed for the city gate.

Qin Mu hurriedly followed the black shadow girl, and the two ran to a high place, but saw that the space outside the city was shaking, and black holes suddenly appeared, and a huge and ugly demon god was crawling out of those holes, and countless demons flocked to these magnificent cities.

A great war broke out.

It didn't take long for the city to be breached, and countless monsters poured into the city like a tidal wave, fighting in the streets and alleys.

Qin Mu followed the black shadow girl to dodge in all directions, and the city was in chaos, full of supernatural powers and spiritual weapons that were constantly bursting with power, and there were collapsed houses and palaces everywhere.

This night was extremely long, and suddenly, only hearing the sound of rooster crowing, Qin Mu's heart shook slightly, and then he saw that the darkness was surging, the city was also surging, and those demon gods took the demons to retreat wildly, burrowing into the spatial holes and disappearing.

Qin Mu's figure was shaken by the surging darkness, and he was about to grab the black shadow girl beside him, when suddenly the girl turned into a black gas like the city and disappeared with the darkness!

A ray of sunlight sprinkled down, illuminating his surroundings, Qin Mu looked around, this was a lofty mountain, and it was impossible for a city to appear here.

"Master! Master!"

The cry of the dragon unicorn came. Qin Mu followed the sound and walked over, and finally found the ruins where they lived last night, and when Long Qilin saw him, he hurriedly walked over with a basin in his mouth, put the basin down, shook his tail, and said with a smile: "Sect Master, it's time for breakfast, it's been a long time late......"

Qin Mu looked back and looked around, what he saw and heard last night was like a dream.

"This big ruin, it's so weird, did I really enter another world last night?"

———— this chapter is almost 4,000 words, the house pig for the rest of his life after the catastrophe, please be supported by everyone!