Because of the light, this cliff is deeper and deeper than the rest of the forest, and there is a dense shrub underneath.

If it weren't for the heavy snow that bent the branches down, the stone would not have been visible.

The slope above the stone is steeper than below, and the forest is denser.

Underneath it is even more dense with bushes.

When he fell, Zi Su pulled Gu Xinyue and put his body underneath, just thinking that there were bushes below, and there were many trees, at most, he just fell into the bushes or hit the trees.

Unexpectedly, this fall fell directly into the bushes, and then fell through a hole.

Zi Su's face darkened slightly, remembering that he was on this mountain last time, and he and Gu Xinyue hid the green lotus seeds and fell into a cave.

That cave......

I don't have time to think about it, people have already fallen into practice.

But it was a slope, and it was a slippery slope.

With the force of the fall, the two of them slid all the way down the slope.

I don't know how long it slid for a long time, and with a pop, the two of them smashed directly into a wet mud pool.

It was pitch black on all sides, and nothing could be seen.

"Girl." Shiso called softly.

"I'm fine, what about you?" Gu Xinyue touched her hand on the ground and said softly.

"It's fine." Shisu touched his body, and his eyes darkened.

I don't know where the burden that was tied around my waist fell, and here, there is not even light, so how can I get out?

As soon as he thought so, a light flickered before he met, and a fire fold appeared in Gu Xinyue's hand.

A little ghost light is on, the light is not very bright, and you can see the surroundings clearly.

It is a square, very tall but not large space, surrounded by huge stone walls, as if they were dug directly out of the rocks.

Where they fell was a small hole in the top, and beneath them was a cold, biting mire.

Although this quagmire buffered the momentum of their fall, if they soaked in it for a long time, even if they could not drown, they would be frozen to death.

Gu Xinyue shook the fire fold, and saw that there was a small door on the stone wall, and there were two steps in front of the door, so she hurriedly pulled the perilla and walked towards the small door.

When they went up the stairs, they were blown by the wind in the small door, and the two of them shivered at the same time.

Zi Su untied the big foil on her body and draped it on Gu Xinyue's body, and without waiting for her to refuse, she had already taken the fire fold in her hand and walked inside, and said, "Girl, wait a minute, let me explore the way first." ”

Thinking of the frightened appearance of the person who fell into the hole last time, she sneered, Gu Xinyue wanted to hold her and let her walk in front, but in such a moment, Zi Su had already walked up.

The passage at the door is very narrow, only one person can pass, Gu Xinyue can't squeeze it even if she wants to, so she can only follow behind and say: "Zisu, be careful, don't be afraid, it is estimated that there is a tomb here, it is all dead people, if you are afraid, you can turn back, and my sister's chest will borrow you to hide." ”

Shisu's footsteps paused slightly, turned back slightly, and glared at her helplessly.

What do you call my sister's chest to borrow you to hide!

Gu Xinyue smiled, and after hearing that the air in it could circulate and there was no combustible gas, she took out a larger fire fold from the space and shook it.

When she returned to the capital, in addition to putting the silver treasures into the space, she also specially organized a special warehouse for escape.

Inside, fire folds, medicines, bandages, clean water, bedding, clothing, including food, are all prepared.

So although she was shocked for a while, she was not flustered.

The last time she saw that cave, she already had a premonition that there were only ancient tombs in this mountain.

Those people were obviously tomb robbers.

It's just that it's a tomb robber from a long, long time ago.

The fire fold in Gu Xinyue's hand was much larger and brighter than in Zisu's hand, with a bright yellow light, illuminating the front and back meters.

As soon as the light flickered, a number of tall, fierce and vicious figures suddenly appeared in the originally dark passage.

Zi Su was startled, subconsciously stopped, pushed Gu Xinyue with her hand, completely blocked herself in front of her, and glared at her fiercely.

When the light stabilized, I realized that it was just a mural on the wall of the passage, because the painting was so realistic, and when the light of the fire beat by the fire fold, it seemed to come to life.

"These are the soldiers of the Yan Kingdom thousands of years ago." Taking a closer look at the decorations of those portraits, Shiso said.

By the way, he used a calm tone to cover up the panic of the moment just now.

She could hear it, and the girl in the back just now let out a chuckle.

"Yan Guo?" Gu Xin said curiously.

She also read a lot of books here, I don't know why, those historical records are all from 800 years ago to record in detail, and there are some scattered records in older years, but from 1,300 years ago to 800 years ago, these 500 years, there are only four words of the dark age, and there is no other record.

"Well, it was a mysterious country, and I have only seen some simple records, at that time, that country was very rich, everyone lived and worked in peace and contentment, there were no natural disasters and no famine, but it was destroyed by a great change in the world." Shisu looked at the portraits, walked forward slowly, and said lightly.

"Simple records?" Gu Xinyue was even more curious.

A simple record allows you to recognize at a glance that these people's costumes are from the Yan Kingdom?

"Yes, that great change in heaven and earth made the Central Plains a barren, and it took more than a hundred years for the remnants of human beings to recover again, and the Ning family of the Wang clan established the Wu Kingdom." Shiso's fingers stroked a portrait, scraped it on it, and put the scraped powder between his nose and sniffed it.

"However, none of the books I read ever mentioned Yan Guo." Gu Xinyue also learned his movements to scrape the powder off, and threw it into the space.

"Because after the establishment of the State of Wu, all the historical materials that recorded that period of time were destroyed, and only the previous records of the Yan State were left." Zi Su smiled and turned around: "I can know that it is because the Yuan family is also a family that has been passed down for thousands of years, and at that time, some people in the clan desperately left some records. ”

Gu Xinyue was silent, tilted her head slightly, avoided her gaze, and said, "These paints are like new." ”

The corners of Zisu's lips hooked slightly, turned his head back, and said, "Yes, it means that this cemetery has never been in contact with the outside air." ”

But here, there is air circulation.

At least, they didn't feel suffocated.

"Look at the distance, we should be in the middle of the mountain." Gu Xinyue had nothing to say.

Shisu hummed and stopped talking, but just used the light of the fire behind him to speed up his pace.

The two walked silently for more than two moments, and their eyes suddenly opened up.

The passage has come to an end.

In front of it, there is a deep stream in the belly of a huge mountain.

There was no bottom, only the sound of flowing water echoed between the walls of the cave.

And in the flickering light of the fire, from the exit of the passage, there was a narrow stone bridge, which stretched into the darkness.