The night has fallen, and after losing the illumination of the city's neon lights, the stars in the sky have become so dazzling, and the surrounding buildings and high-rise buildings seem to have turned into black-bodied giants at the same time, coldly condescending to look down on Chen Shi, a human being.

When the darkness did not affect Chen, he stepped in the ruined city, stepped on the cracked streets, and could not see a single smoke or light as far as his eyes could see.

The city, as if it were unequivocally dead.

He was the only one left, a lone human still searching.

“……”

After walking for more than an hour, he didn't see anyone, let alone even a trace of light representing human civilization, compared to this, Chen Shi is now a little worried, will he starve to death here?

Yes, there were no signs of human activity, and the whole city was only unknown plants, no dangerous beasts, no crawling insects, no flying birds, and at night, he did not even hear the sound of cicadas chirping.

What's really going on here?

Chen Shi stopped and stood in place, if the world ends, it won't even be that the animals will die, right?

Could it be some kind of virus that targets living things?

He was suddenly startled, and he didn't dare to take off his gamma suit and really breathe the air here.

But this is not a solution, he can't stop eating and drinking, right?

Well, maybe thinking too much, where does this place come from to eat? He didn't even see a single cockroach.

Confused and letting his thoughts flow, he had worried about whether there would be any danger after the night, but now he was expecting and even hoping that danger was coming, even if it was a terrifying xenomorph, at least it proved that there were still creatures alive here.

But no.

Not at all.

He didn't know if he was going to move on or what.

No, he could only continue to walk forward to find clues, it was only a moment to travel through time and space, his stomach was not hungry now, but if he sat here and waited, he didn't want to starve to death here.

Taking a deep breath, Chen Shi quickened his pace and walked up to the city viaduct in front of him, where he found more abandoned vehicles, and there were no bodies in these abandoned vehicles.

Not even a single bone.

This is really strange, it stands to reason that what kind of disaster is going to happen, and there are no bones left? This is not special, but all the way, he paid attention and paid attention, and he did not notice the bones of humans or even animals.

Seems...... Humanity disappeared out of thin air?

He stared ahead, and when he talked about this speculation, he also noticed one thing, and that was that there were a lot of vehicles here that were not quite right.

If there is some kind of natural disaster, it is normal for the owner to abandon the car and leave, but why is it that all the vehicles are parked well, and none of them are out of control and crashed?

Is it because all vehicles are autonomous?

He glanced at the empty interior of the vehicle, which was covered in wet mud and weeds with broken glass, and it was almost impossible to see what it had been.

Chen Shi had this thought, and began to deliberately observe the interior of the car, and after walking for a long time, he finally found a few vehicles that were barely well preserved. Of course, these cars still have steering wheels, but there are almost no physical buttons to be seen, and the entire driver's seat, including the passenger seat, has been replaced by a whole screen.

"Well, it's supposed to be a self-driving vehicle, right?"

The technology of this era is indeed much more advanced than in 2018.

At least in the era when he came, it will be after 2040 for all vehicles to be replaced by autonomous driving.

How did a civilization that was decades ahead of mankind in 2018 suddenly disappear?

Chen Shi walked for several hours, but he didn't see where the end of the city was, and he didn't know where the city was, so he sat down in a car tiredly, raised his head, and stared blankly at the night sky overhead.

"What a beautiful star ......"

It seems that only when he was a child had seen such a beautiful starry sky, and after that, living in the city, he had never seen such a pure and immaculate starry sky again.

But such a starry sky is beautiful at first glance, and if the price is the disappearance of human civilization, then don't do it.

After thinking about it for a long time, I didn't know the passage of time, and gradually closed my eyes.

When he woke up again, he was awakened by a ray of golden sunlight in the early morning.

"It's dawn......"

One night unharmed.

There was no danger in any way, otherwise the gamma suit would have woken him up.

As he had thought, he would rather have some accident.

Slowly getting up from the ground, Chen Shi stared at the sun between the buildings with wide eyes, with the protection of the gamma suit and the filtered strong light, he looked directly at the sun without any pain.

It was the familiar sun.

Constant for thousands of years.

Maybe human civilization has come and gone, and it is only a few decades to be a sea of Morita, but for the sun, let alone a few decades, the entire history of mankind is enough for it to yawn.

It just hangs in the sky, unchanging.

But humanity has changed.

It's gone.

Chen Shi's stomach growled, he was hungry.

But it wasn't uncomfortable, Shindi-36 was much more able to endure hunger, but the itchy throat was the worst thing, he could go days without eating, but he couldn't go days without water.

Don't care about the uncivilized human civilization, you have to find a clean water source.

It's not that he didn't see the water source, but those pools were covered with moss, and they looked dirty, and they were simply stagnant water, and if he couldn't help but drink that water, it would be an act of looking for death.

Of course, if he can't find a clean source of water, he can only rely on the knowledge he has learned from the experts who survive on Earth to filter the water from local sources.

However, the panel has advised that this should never be done as a last resort.

The local filtration method can filter out most of the debris, and it is difficult to filter out micron-level particles, not to mention bacteria and viruses.

The panel recommends boiling filtered water if possible, or using evaporative water to drink the dew on the film.

It's a pity that Chen Shi didn't find the right tool.

Facing the morning glow, Chen Shi continued to move forward, just like what happened last night, he saw many buildings and high-rise buildings, countless abandoned vehicles, but he didn't see any figures.

"Huh, that's?"

Suddenly, his eyes lit up, and he saw that in the depths of some open gate, although the dirt covered was more than a meter high, there were still many metal cans half-buried in the dirt.

It can't be a mall, right?

Thinking of this, Chen Shi hurriedly walked there.

Approaching the past, the gate must not be able to enter normally, it is almost blocked by mudslide-like dirt, and there is only a gap at the height of a banknote.