Time is walking silently, in the dark valley, there is no difference between day and night, there is no difference between cold and warm, and there is no force to disturb.

Dongfang Ziying slept very quietly as a few days ago, except for Li Yang, who felt much colder than before, nothing else had changed

Li Yang knew that the cold air emitted from Dongfang Ziying's body was the biggest problem, but... Today's environment also makes Li Yang helpless, Jiufan Xuanqi combs the meridians, and feeds Dongfang Ziying with blood, except for moisturizing his lips, he still has no clue and has not changed anything.

Day 12,

"Is this going up?" Feeling a little struggling under his feet, Li Yang asked, "No, no, if you go up, then the flow of the stream should be in the opposite direction."

Whether it's up or down, Li Yang doesn't have more energy to pay attention to it so much, and there may be a glimmer of opportunity to blindly move forward

"Click, click, click"

Li Yang, who was struggling to climb up, stopped and looked at the sound with a trace of doubt, but Li Yang, who had been observing for a long time, still did not find the source of the sound

"Wow"

The sound of water dripping was followed by the sound of footsteps rushing by: "Someone?"

With a hint of joy, with a hint of trepidation,

I was glad to see the living thing at last, and to my horror was that the footsteps were not dull and heavy, but a somewhat frivolous, empty sound

Li Yang stopped, didn't move again, and dragged Dongfang Ziying's hands tightly, and Li Yang stood there quietly

But.. After a long time, Li Yang never heard any sound again, not even the sound of dripping water

"Delusion?" Li Yang laughed at himself, maybe after staying in a closed environment for a long time, it was normal to have some hallucinations

"Whew" a breeze blows, for this kind of breeze that blows from time to time, although I don't understand why there is wind in this closed place, but Li Yang is also used to it,

It's just that... Before Li Yang could take a few steps, the breeze at first became stronger and stronger.

"Whew"

When the wind suddenly rose, even the weight of two people was blown by Li Yang, as if he couldn't stand anymore

"Boom"

After the strong wind, it was accompanied by a loud noise, and as soon as it was dark in front of him, Li Yang felt as if his feet had lost their standing on the ground and floated up

"The wind ... It's a little evil" Li Yang, who really couldn't help it, hugged Dongfang Ziying in his arms hard, and let the wind blow,

"Bump"

Li Yang, who fell here, felt that he was too unlucky, and there was no trace of luck at all.

Not to mention that there was such a strong wind blowing in this ghost place, Li Yang who was blowing directly hit the stone wall, and just now he went directly to his face, if it wasn't for Li Yang moving his body slightly, it is estimated that... At this moment, it is already broken

"Hey, hey, hey,, don't wait to blow like this" Li Yang, who was about to be blown to the stone wall again, shouted loudly

Li Yang, who is not on the left or on the right, directly wants to cry without tears, and he doesn't want to be aggrieved, "Woo woo, we are both like this, you are still bullying me"

"Huh"

After closing his eyes and waiting for Li Yang to hit the stone wall, after a while, there was no imaginary pain, nor did he feel the raging wind, he only felt as if he had been thrown out

"Ahh

"" Li Yang, who opened his eyes, didn't wait for a reaction, and scolded directly

Immediately afterwards, a "boom" was heard, and the two objects were successfully free-falling.

And Li Yang's human flesh mat was also very successful, and he was pressed down by two big steamed buns, and he almost couldn't kick it

After struggling for a while, he sat up and looked at Dongfang Ziying with a fierce look, "Don't think that you can bully me when you fall asleep,"

Fierce to fierce, scolding to scolding, what should be taken care of is still to be taken care of, and it is hard to put Dongfang Ziying away, so that Li Yang has the opportunity to observe the surrounding environment

"This... Coming out?"

The rusty railroad tracks led to the cave in front of him, and at the entrance of the cave were scattered with some tattered tools, which Li Yang once thought was an abandoned mine

But this night, as always, poured a basin of cold water on Li Yang, and he came here from another place, and never escaped from this circle

Li Yang, who didn't have much illusion about being able to go out, accepted this reality in an instant, but in his heart he was even more puzzled about what had happened here

Whether it is the tools used to dig holes, or the lights, or even the motorcycles of the thirties and forties not far away, all kinds of signs indicate that these things are caused by panic, what is it that makes everyone throw these things and flee desperately?

Carrying Dongfang Ziying on his back and putting it on the railroad tracks, Li Yang cautiously walked towards the cave

"There are no modern machines, let alone imaginary convenience, and being able to dig such a place in this hole in the hole shows the scale of manpower dispatch at that time."

Li Yang, who walked inside, marveled at the energy of manpower at that time, and the little-known stone cave was carved out of art by limited manpower

The smooth stone walls, the flat ground under the railroad tracks, and the lamps every ten meters, and the fence around the stone wall, do not look like a deserted cave, but like a farmhouse

About seven or eight hundred meters inside, what catches your eye is also a wide field, needless to say, this place of about 100 square meters is also chiseled out by manpower, there is a bookcase near the stone wall, there is a desk next to the bookcase, the desk is covered with dust, and a few pieces of paper are scattered around

"Is this the plan of the cave?" asked Li Yang, who blew the dust on the paper and looked at it carefully in his hand

On two rough sheets of paper, one with the daily progress and level of development, the other with the data of each place and the entire cave were drawn on it

"It's a few kilometers long, and where does it lead to the other end?" all the places where the project went were clearly marked, except for a place a few kilometers away that was circled with a red pen, and there was no other information

Seeing this, Li Yang suddenly remembered a key question

That is the place that had collapsed before meeting the old man, which was somewhat similar to here, and even Li Yang felt that these two places, one after the other, echoed each other from afar, and there was definitely some kind of connection, and even the same wave of people couldn't say

It's just that... What is it here that deserves such a great deal of effort from the people of the time?

Li Yang carefully put away the floor plan and continued to walk forward

When he was leaving, he looked at the bookcase, but found that there was nothing, which made Li Yang have a trace of doubt, since there was an emergency, it is said that the bookcase will not be so clean,

At a distance of three or four hundred meters from the spacious place just now, three intricate caves appeared.

Just as Li Yang was about to take out the floor plan, another sound of footsteps appeared

Unlike just now, this time the footsteps were chaotic and anxious

It's like encountering something terrifying and panicking,

"Huh"

"Who" The cave on the right hand side suddenly crowded, Li Yang picked up the stone and threw it over, shouting loudly

The stone seemed to have fallen into the sea, and there was no sound at all, replaced by the sound of footsteps