The pitch-black passage was not very long, and Su Jiu quickly came to an end.

There is nothing special at the end, just a very ordinary open space, why is it said to be an open space, not a dark room, it is because, above the open space of about 100 square meters around it, there is a crooked and oblique gap, through the ground, you can see the stars in the sky outside.

The cold wind in the passage should have blown from here.

What attracted Su Jiu's attention was not here.

Rather, on the wall in front of the clearing.

This wall is very special, under the illumination of the strong light, Su Jiu found out at once, this wall is made of heavenly bricks from the Western Regions, in the ancient Western Regions, to build the city wall, will use the factory shape, light yellow adobe bricks, mixed with dung, cow dung, cool sand, etc., dry and solid, lasting without cracking.

His gaze was completely captivated by the murals on the walls.

It is an ancient fresco, brightly colored and quirky.

The most common thing that appears on the mural is the eyes, there are many large and small, open and closed, which seems to be some kind of mysterious totem.

Su Jiu knew in his heart that Guo Huang was a place in the Western Regions, and there were many ethnic minorities here, so to speak, each ethnic group had its own special heritage, and Su Jiu was not surprised to see the eyes on this mural.

Moreover, Su Jiu also found a bit of strange and special features, here, Guo Huang's weather, desert sky, climate in general, is very dry, if in such an environment, in a closed stone room, most of the murals will be protected very brightly.

But this mural in front of me, how vivid it is. It's like you've just painted it. This is very counterintuitive. There is a crack about ten centimeters wide on the top of the head, which is ventilated and breathable, and no matter how much it is preserved and how dry the weather is, it is impossible to maintain such a bright color.

"This mural is weird!" Su Jiu immediately made a conclusion about this mural.

Everything in front of you, as long as you speculate a little, you will know that it does not conform to common sense.

Moreover, this mural gives itself a very peculiar feeling.

Su Jiu was illuminated by the strong light. Take a closer look at the mural.

The eye I saw just now is only the most central position of this mural, and there are many contents around the eye mural, which seems to be showing some sacrificial rituals, some seem to be telling some legends of the 36 countries of the Western Regions, and it may also be describing the past of the Thousand Buddha Caves.

Su Jiu didn't know much about the Western Regions, and he hadn't prepared relevant information, and this time the secret room was also discovered by accident.

This place right now. The degree of surprise that occurred was also something that Su Jiu did not expect.

Something depicted on this mural. Su Jiu only knew part of it.

Red Snake Scorpion: It is said to be a completely mindless creature that spends its day wandering the desert in search of a little more water. Human blood is its favorite.

Descendant of ThunderClan: He would have had a chance to carry on his ancestors' legacy and become a god high in the heavenly realm. But his frenzied pursuit of power eventually led him to fall. So people saw him in the Mogao Grottoes and kept searching, hoping to return to the heavenly realm with magical texts.

Black Snake Scorpion: Appears to be a relative of the Red Snake Scorpion, but unlike the Red Snake Scorpion, they begin to become intelligent and of course more ruthless after sucking a lot of human blood.

Ghost-faced Blade Tigers: They have terrifying faces like ghosts, and their arms are so powerful that they can easily tear apart human bodies. They don't appear here for treasure, but for the body of a treasure hunter and have the same penchant for food.

Sand Pirates: This is a group of treasure hunters from an exotic land, but they don't have any news of the treasure and don't want to trust any of their partners, so they just search for it alone. Their jealousy makes them hateful to anyone who might take the treasure before them.

……

The contents of these murals that I know are all derived from the legend of the Thousand Buddha Caves, and some of them are painted with countless black strange snakes crawling out of the flesh eggs, devouring and biting some bound people, these people are struggling in pain.

There were also huge pots with a vigorous fire burning underneath, and in the pot was boiling water, and there were several people floating in it, apparently boiling people.

Wait, these Su Jiu are not clear.

"What's so strange about this mural?" Su Jiu frowned and muttered to himself in a low voice.

It took nearly half an hour for Su Jiu to take a closer look at the entire mural.

The meaning of the mural was a bit incomprehensible to Su Jiu.

I can feel that the longer I look at the mural, the stronger a special sense of mystery becomes.

Su Jiu can now be 100% sure that although this mural is brightly colored, as if it has just been painted, this mural is definitely a product of the thirty-six ancient kingdoms of the Western Regions.

It has a history of thousands of years.

"Behind the cave Buddha statue in the Thousand Buddha Caves, there is a hidden passage, and at the end of the passage a mural was found, the content of which is mainly evil. What does this mean exactly? ”

Su Jiu fell into deep thought at once.

"Thousand Buddha Caves, Buddhas, every Buddha is sitting cross-legged, below the Thousand Buddha Caves, below? Evil ......"

"Is it ......?"

"Repression?"

Su Jiu thought quickly in his mind, and suddenly, a key word popped up from his mind.

Su Jiu's complexion changed suddenly, and between his eyebrows, he became solemn.

Su Jiu turned around, his mind was focused, and he began to feel the aura around him.

"The dragon is pressing, the Yang Town side has eight veins, and the Yin walks four inquiries and five paths."

Su Jiu carefully felt the changes in the aura around him, and suddenly noticed the fluctuation of the aura around this clearing, and the solemn expression on his face became more and more serious.

"This is a suppressive formation in the Feng Shui world?"

"Thousand Buddha Cave? Thousand Buddha suppression? What kind of thing is underneath this earth that needs to be suppressed with a thousand Buddhas? ”

"With such a big stroke, who laid out the game?"

Su Jiu understood at this moment, if his guess was correct, behind this mural, there should be a secret room, and in the secret room, there is a terrifying thing.

And Guo Huang's Thousand Buddha Caves are used to suppress this terrifying thing.

What is it, it needs to be suppressed by a thousand Buddhas, Su Jiu didn't dare to imagine.

Su Jiu's mind spun rapidly.

Thoughts and thoughts.

Slowly stretched out his hand and touched the mural.

As soon as Su Jiu's hand touched the mural, a cold and gloomy feeling suddenly spread from his fingers all over his body, and he suddenly shuddered.

"What a thick sinister aura! Sure enough, it was exactly what I imagined! ”

…… (To be continued.) )

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