Yes, even if this road is a round-trip cycle, he can't get in out of thin air, there must be a fork in the road that allows him to get in.

But if you think about it carefully, on the road that Chen Shi came into, there was no so-called fork in the road all the way, and it was obviously just a straight road.

"I don't understand ......"

Chen Shi shook his head slightly, he hesitated for a moment, and added a number "3" after the number "2333".

Then without hesitation, he stepped forward.

This time, he vaguely saw a flickering light source in front of him again, and Chen Shi was shocked and began to wonder if this was really the light source of 1214-B01?

If it was 1214-B01, he had been running back and forth for so long, and the loud shouting did not stop 1214-B01, which was unlikely.

But if not the light source emitted by 1214-B01, who emitted it?

Could it be the one who portrayed the original "233" number? Or is it some other intelligent life?

Person? Are there any other humans here?

Chen Shi wavered, and after seeing the Chinese characters on the obelisk, he said that no human beings had ever been here, so it was impossible.

There must be some kind of connection with human beings here.

It's a pity......

He didn't know how long this metal city had existed, but he was sure that these high-rise buildings, to say the least, had been empty for decades or even hundreds of years, and although there was no dust on the ground, the walls of the surrounding high-rise buildings were faintly cracked.

In order to conserve his physical strength as much as possible, he did not chase the light source in front of him, Chen Shi walked slowly, there were no timekeeping tools here, he could only count silently in his heart while walking, and after ten minutes, the light source in front of him disappeared, and after an hour, his eyes sank, and he saw the number on the ground again.

This time, it became "23333", and apparently, the last number was added by him.

Squatting down, Chen Shi stroked these numbers with his left hand, and muttered, "This is going to do something." ”

He had been paying very, hundred, and thousand points of attention to his surroundings along the way, but he hadn't seen anything unusual.

There is no fork in the road!

At least in his line of sight, he really didn't see a fork in the road.

So the question is, how did he get to this circular cement plank road?

Sitting on the ground to rest, Chen Shi was confused and helpless, he didn't know what he had done wrong, why he was always in trouble.

Before, Chen Shi was particularly tired of the toothpaste-like food, but at this moment, he was in a predicament, but he missed it very much.

"At the time, I shouldn't have promised 1214-B01 to carry this thing."

Chen Shi leaned back tactically, regretting his choices and compromises.

“…… Well, it's not that I want to give up, it's that I can't help it. ”

The next Chen Shi reluctantly threw a bag of garbage parts on the ground with a sigh of relief, and finally found an excuse for himself to discard this thing, and then carrying it, Chen Shi was really tired to death on the spot.

Chen Shi, who has rested enough, travels lightly, with fast steps, and the biggest tribulation of life for human beings is to let human beings learn to get used to it, and get used to the difficult environment, Chen Shi will no longer complain, he just hurries silently, eager to solve this mystery.

Instead of going to a new area, he fell into a predicament, and Chen Shi paid more and more attention to conserving his strength.

Although the toothpaste-like food provided a strong calorie content, it should have been 5 hours since he ate it, and with so much physical work during this time, Chen Shi still did not feel hungry.

But he didn't dare, he didn't dare to really consume his physical strength without a bottom line, no one knew how long he would be trapped here, and he didn't know how long he would return to Earth.

Anyway, this was indeed a good idea, and when it was his turn to see the numbers on the ground for the third time, Chen Shi was not as tired as before.

“……”

Chen Shi looked at the numbers on the ground with an ugly face, as well as the pockets he discarded next to him.

"I said a long time ago, you can't go, you can't go, now it's okay, get out of the problem, right?"

Chen Shi strategically leaned back, "You don't even have a shadow now, and I can't save you, I can only blame you for not listening to me." ”

He smiled sadly, crouched and touched the numbers on the ground, and let out a long sigh.

Again, he observed the saccade with great seriousness, but he still didn't find any forks in the road, it was just a straight line, but he went back and forth several times, facing such a dilemma that made people want to get angry but didn't know where to get angry, he would rather face the arthropod demon now, and it would be better to have a death escape than this.

"What should I do now?"

Chen Shi's physical exhaustion can still be recovered by resting, and his mental exhaustion is not so easy to recover, especially when he is in a desperate situation, he touches his hair irritably, pulls the roots of his hair, and fantasizes that the objects he hated in the past appear in front of him and are beaten up by him.

"Big deal, I'll jump too, right?"

Chen Shi suddenly had this strange thought, he slowly stood up, came to the edge of the cement plank road, looked down, the pillar of light was swallowed by the endless darkness of the abyss, and he couldn't see where the bottom was.

"Hey, if I jump, won't I be killed by a fall? But starvation? ”

The thought that surfaced in his heart made him startled, and he jumped into the endless abyss, but he didn't fall to his death, because the depth of the abyss was too long, causing people to starve to death in the middle, and they didn't even finish to the end.

This certainly can't happen.

No matter how deep this abyss is, it must also have a bottom, nothing more than a depth beyond imagination.

Chen Shi turned around and rummaged through his pocket, and found a metal part that seemed to have little effect, the star-shaped structure of the ring shaft, and he didn't know where to use it, he didn't care so much, and threw it down the abyss.

……

It was silent, Chen Shi could even hear his own breathing and panting, but he couldn't hear the echo of metal parts falling to the ground.

"It's probably more than 1,000 meters deep...... If only there were glowsticks to survive. ”

The distance of sound travel is obviously not comparable to that of light, and if you throw that kind of survival glow stick down, you should be able to see where the bottom is.

Bored and restless in the same place for a while, Chen Shi couldn't find a way, and in confusion, he unconsciously found himself moving forward again.

Let's go, he walked forward weakly, and this time, he felt that he had not walked long before he felt a sharp ache all over his body.

"It's strange, and suddenly ...... I don't have the strength. ”

His stomach croaked a few times, and Chen Shi was exhausted, not much more tired than he had worked in the metal city before.

"Those numbers...... What if I left a few holes in the wall? ”

Chen Shi thought of something in his heart, he raised his right arm and looked at it, he was about to leave holes along the wall of the tall building to indicate himself.

But the next moment, he was stunned by the light beam in front of him.