At this moment, Song Yiren had already jumped into the sewer, she quickly crawled forward, and in her sight, there were pipes, and she didn't care about anything else, so she didn't dare to stop at all.

This is probably a sewer that has not been repaired yet, and there is not much water, but it is all pipe gaps.

People can't walk straight inside, so the speed advantage of those two men is not so obvious.

Especially, when Song Yiren climbed to the back, and there were some places where she could only pass by by leaning sideways, her heart relaxed a little.

However, she has seen the hearts of the people behind the scenes, the Gong family and the Song family, the two families have been laid out for decades, and even she sighed a little at that persistence!

Therefore, she doesn't know whether the other party will bring tools here because it is too narrow.

Therefore, Song Yiren didn't dare to stop at all, she still moved forward quickly, until the road became wide again, and there was a fork in the road in front of her.

Seeing the fork in the road, she was overjoyed, at least reducing the likelihood that she would be overtaken.

She chose a side according to the direction of the pipe, and then continued on.

I really didn't expect that this place was like an underground labyrinth, when the Song Yi people walked to the tenth fork, there was a loud sound of running water in front of them, obviously, there was no way.

She hurriedly stopped, only to find that because she was running too fast, her physical strength was completely overdrawn, and if she didn't move like this, she suddenly felt that her legs were heavier than lead.

She couldn't walk at all, so she could only lean against the pipe, panting hard.

She reached out to touch her phone, but found that the phone she was holding no longer knew when it had fallen, and here, it is estimated that there is no signal at all.

Trying to calm down and listen, Song Yiren could only hear the sound of water on the other end, and other than that, there was no human voice.

So, she is safe for the time being, but she doesn't know how long it will take to get out of here.

The physical consumption was too great, and the Song Yi people did not plan to find a way out or draw a map, but sat on the spot, quietly waiting for the recovery of physical strength.

Time passed slowly, and when she finally got a little better and could get up again, Song Yiren would Zaha

a took it out of his pocket.

She activated the communication function, but found that there was really no signal here, and she couldn't communicate with A

es contact.

The only thing I can do is draw a map.

The biggest advantage that robots are different from ordinary people is that they can record a large amount of data in an instant, integrate it, and complete the summary.

For example, in a labyrinth-like place like this, the Song Yi people walked by themselves, even if they carved marks while walking, they were likely to be completely dizzy, but for Zaha

A, it's much easier.

So, the Song Yi people first put her current place in Zaha

aThere is set as the starting point, and then, with Zaha

A starts to move forward, and every place you pass will be a node on the map.

As she continued to move forward, Song Yiren felt that her stomach was already starting to get hungry, but there was nothing in her bag except for two chocolate snacks.

She ate a piece first, replenished her energy, and then, taking Zaha with her

aContinue to record.

The hour hand on the watch had already turned several scales, and the Song Yi people were thirsty and tired, so they could only follow the map and go to the place where there was an underground river.

Although she didn't know if the underground river water was dirty, she had no choice, and she didn't even have tools, so she could only take off her scarf, use a small corner to pocket the water, and make a simple strainer, and barely drank it.

The water was bitterly cold, and after she drank it, she jumped on the spot again, feeling less cold, and then found a place to rest.

Zaha

A is also a lithium battery, which usually lasts for two weeks, but she has just used Zaha

a's lighting and drawing functions, I don't know how much is consumed. Now if even Zaha

A is out of power, and Song Yiren really doesn't know what he will face.

Therefore, when she walked forward, she did not dare to turn on the lights again, but smeared her forward little by little.

As a result, the efficiency was reduced a lot, and even, when I walked to a place, I was scratched by something sharp and ripped off several hairs.

Holding back the pain, Song Yiren continued to move forward, even though her legs seemed to be filled with lead, but she knew that if she stopped, because it was very cold here, once she fell asleep, she would probably freeze to death inside.

The hands of the watch had already pointed to the night, and Song Yiren knew that she had been missing for so long, and Ah Mian could not contact her, or if she found out that something had happened to the person sent to protect her, she would definitely search for her.

There was a location on her phone, but it was left behind in this underground passage, because there was no signal, and the location displayed must be the last place where there was a signal.

So, will he find here?

However, Song Yiren has experienced too much, so he naturally understands a truth: never put all your hopes on others.

So she drank some more groundwater and moved on.

In the dark labyrinth, she groped her way forward, constantly recording every place she passed, every time she felt that she couldn't hold on anymore, thinking that Gong Lingye, Song Ziheng, and Bei Mingmo were waiting for her, she persevered again.

Time is just one day, and Song Yiren is so hungry that his hands and feet are trembling, and it seems that he will fall down in the next second.

She shuddered and put the last piece of chocolate in her mouth, feeling the sweetness rippling on the tip of her tongue, as if she had found a little more momentum to move forward.

And at this moment, Zaha in his hands

A suddenly spoke: "Drawing analysis complete, find the exit!"

Song Yiren was shocked.

She opened Zaha

A's display screen, I saw that on the display screen, a complex maze map was impressively presented, although there was still a large area that was blank, but she didn't need to explore, she just needed to find where she came from.

At this moment, the Song Yi people almost cried with joy.

She picked the shortest route from the map and walked briskly forward.

Coming back to the previously narrow area, the Song Yi people were about to open Zaha

A was lighting when suddenly I heard a snoring sound.

Her nerves tensed instantly, and she hurriedly took Zaha

A switched to silent mode, and then, Zaha

A pinched in his hand and quietly reached over to explore.

Soon, Zaha

A gave feedback: there are people out there!

I only felt that a basin of ice water was splashed on my head, and Song Yiren clinged to the wall, trying to suppress the feeling of depression that he was about to fall.

Over there, the man's snoring was even clearer, and it was less than ten meters away from her!

Time suddenly became extremely long, and it was in such a long time that there was movement again.

"Damn, what's the matter with that kid, dead inside?" a male voice scolded.

The snoring man seemed to have been woken up, he cursed, and then asked, "Haven't come out yet?"

"No!" the man seemed to sit on the ground: "I inquired, this is the only exit, this underground evil door is very evil, there were workers in it because there were too many underground rivers, and they couldn't come out." Now in the dry season, the dark river is dry, but the underground is no different from the labyrinth, and you will get lost when you go in. If we keep it here for three days, it is estimated that he will die inside!"