"Old man, can you tell us what's going on?" Yu Hao humbly pleaded.

"Anyway, your appearance seems to be a variable in the catastrophe of this world, and maybe there is a 1 in 10,000 chance that you can change everything," the Immortal Old Man asked, "Have you heard the story of the Night Walk of the Hundred Ghosts?" ”

"Well, I've heard a few, but this doesn't seem to be a legend of Huaxia, right? I think it was from Toei. ”

"Fart, the history of that kind of projectile country hasn't been as long as the legend of the hundred ghosts appeared, you can listen well, the legend of the hundred ghosts really exists in the history of China, but the time has been so long that it is impossible to verify." The old man opened the conversation box and began to babble on and on.

In ancient times, the world of humans and the world of ghosts were connected, and this abandoned Xudu was the passage connecting the two worlds, and at that time this door did not have this light curtain, and humans could freely enter and exit the world of ghosts, and ghosts could freely enter and exit the world of humans.

However, unlike humans, goblins have great powers, and they will do evil in the human world from time to time, killing humans, so humans are full of fear and hatred for them.

At that time, there were also some cultivators among the human race, they traveled around the world while seeking the right path, and they killed a lot of ghosts, but the number of ghosts was too many, and the hundred ghosts in the leading position among the ghosts were more powerful than them, and they couldn't drive them away by relying on the strength of a few people.

But there is one point, on some special days, ghosts are very weak, because the yang energy in the world is particularly planted during these times, and ghosts, such cold creatures, cannot bear it, even a hundred ghosts have to return to the ghost world on that day.

The night before returning to the ghost world, all the ghosts came to the world for the last carnival, and they sought pleasure and evil at night, which gave rise to the legendary Hundred Ghosts Night Walk.

That night was a nightmare for the whole of the city, and at this time of year, as long as the residents closed their doors and windows and hid in their houses with the lights on, the ghosts would not harm them, and at most they would make the streets a mess.

But this time, as if they knew that something big was about to happen, they became more ferocious and fierce, and the next day there was no one left alive in the capital, and the whole brother was reduced to a dead city.

At the end of the day, all the demons and monsters returned to their own world, and that group of cultivators spontaneously came to this city.

They found the Kunlun Mirror, the treasure of the cultivation realm, but the Kunlun Mirror is an ancient artifact, and they have completely lost their power for some reason, so they reactivated the power of the Kunlun Mirror with their own cultivation and life as a guide, and then completely cut off the door of the world and the ghost world.

In the end, they used the last of their strength to cover the city with wind and sand, hoping to seal it forever under the Gobi.

But the Kunlun Mirror lost its original power, and the power possessed by sacrificing life was still limited, and none of the hundred ghosts gave up continuing to break this channel, so the power of the Kunlun Mirror continued to be consumed.

Until now, the power of the ghost world can already affect the human world, and the change of the magnetic field is one of the biggest features, this light curtain can stop the ghosts, but it can't stop the humans, so those ghosts rely on those affected by the magnetic field to return to the human world through this method.

It's just one thing, they only come from the spirit body, their true body still stays in the ghost world, so they can stay in the human world for a limited time, and the power they can use is also limited, at most three days they must return to the ghost world, unless they wait until the day when the gate is completely opened.

"That's why I said, although you can prevent these ghosts from entering the human world with your strength, once the power of the Kunlun Mirror is completely exhausted, the hundred ghosts will be released, and even if you are a hundred times stronger, it will be useless, even the weakest of the hundred ghosts can easily slaughter you!" The Immortal Old Man said.

"Is there any way to stop this?"

"Of course there is, re-instilling energy for the Kunlun Mirror, but there are not many cultivators left in this world at that time, and many cultivation methods have been lost, even if it is sacrificed to everyone's life, it is just a drop in the bucket, unless you can find something that can replenish the energy of the Kunlun Mirror!"

"What's that?"

"The purest energy, the multicolored stone!"

"Colorful stones? Does this legendary thing exist? ”

"Hehe, aren't the hundred ghosts and the Kunlun mirror also legendary things? But what do you see now? ”

"Where's the multicolored stone?"

"There!" The Immortal Old Man pointed to the north, "There is a huge snow-capped mountain there, and legend has it that there is a multicolored stone on the top of that mountain. "The immortal old man is also refreshing.

"If I'm not mistaken, it shouldn't be easy to take, right?" Yu Hao smiled bitterly, although the strength of the immortal old man could not match them, he was not an ordinary person, if it was so easy to get the multicolored stone, I am afraid it would not be their turn to do this thing.

"Yes, you guessed it right," the Immortal Old Man sighed, "no one thought that one of the hundred ghosts actually did not return to the ghost realm that night, it gave up most of its strength and stayed in the human world on that day of the solstice sun, but it was not completely killed, but survived." ”

"Who?"

"The Devil Mother God - Emperor Mother of Heli! Although its strength is not one in ten, and it can't leave that place, I can't take that multicolored stone from its hands with my strength, so I ......"

"So if we want to get the Prismatic Stone, we have to kill it first?"

"That's right, and you only have three days at most, at most three days, the power of the Kunlun Mirror will be completely exhausted, and even if you get the colorful stone, you won't be able to return to the sky." The Immortal Old Man shook his head.

Hearing this, everyone's faces became solemn, some people have heard of the name of Emperor Mother of Kawanashi, the Devil Mother God is a very famous one among the hundred ghosts, even if the strength is greatly damaged now, but they may not be able to deal with it.

Professor Han was also completely stunned after hearing all this, as if his worldview had completely collapsed for most of his life.

"Old man, ...... you?"

"Me? It's just the only survivor of this city at that time, I took advantage of the chaos that night to hide in the ghost world, and since then the power contaminated with the ghost world has become like a human and a ghost, not a human and not a ghost, and it has been more than 10,000 years......"