It's not impossible.

Just like modern mobile phones, they are also evolving in the direction of full screen and no buttons, and maybe the robots here have also evolved to the extent that they don't need buttons and switches.

Chen Shi didn't know much about this, he only knew that with his own knowledge, even if the robot had electricity, he really couldn't activate the robot here until he knew the specific steps.

In desperation, he had to give up the idea.

"The result...... It's a trip for nothing. ”

He sighed heavily, and then waited no longer, and prepared to leave without hesitation.

Since nothing can be found here, he will definitely not be able to stay any longer, and if time is delayed, his life will enter the countdown.

A person can go seven days without eating, but not three days without water.

In fact, under the large-scale activity, it is already very uncomfortable not to drink water for a day, and after two days, he will fall into a state of lack of water.

Therefore, for a maximum of two days, he will no longer be able to do physical activity, and he will have to replenish the water supply.

And since last night, there has been no water, and his throat has been faintly a little dry and itchy.

Leaving the mall the same way, Chen Shi once again stepped on the deserted street.

After a long delay in the mall just now, after the assassin came out, the sunlight outside was already very strong, but he didn't feel too much warmth on his body, maybe it was the constant temperature of the gamma suit that protected Chen Shi, but he didn't dare to take off the gamma suit to try it.

There are too many deserted streets, and that's it, no matter how magnificent the tall buildings and buildings of the city are, they will also feel bored.

The charm of a city does not come from the loneliness of no one, and walking in such a city, his mood becomes more and more depressed.

It's not like Metal City and Grey City on Xindi-36.

Although it was also empty, and in some ways it was much more dangerous than here, but it was a city of the future, too far away from Chen Shi's time, that it was difficult for him to feel any sense of substitution.

So naturally, the feeling will not be too big.

It's different here, the image and external environment of the city are not particularly different from the earth he came to in 2018, maybe it's much more advanced in terms of technology, but the appearance of the city is in line with his cognition to a certain extent.

Because of this, his feelings were much deeper, and he even felt that after the countdown was over, would humanity not become such a catastrophic and empty ending like the time branch here?

"Human ...... Is civilization really gone? ”

Chen Shi murmured, could this be just a city scene? Are there humans anywhere else?

He didn't know.

Rushing through many unknown streets, some of which have collapsed, revealing huge deep pits and underground pipes.

Some are covered by a swamp-like quagmire, although his gamma suit is not afraid of muddy water, but he is also afraid of falling into the deep pit of the quagmire, so accidentally fall into it, no matter how strong the gamma suit is, he is also worried about being suffocated in it.

After a simple detour, Chen Shi soon lost his direction, and he was not in a hurry, so he went up to the roof of a building and continued to observe the marginal position of the city before continuing to move forward.

It took him more than two hours to see a crumbling high-speed rail line head out of the city on the viaduct and disappear into the terrible wilderness.

Yes, the wilderness.

Compared to the desolation of the city, but it is a desolation that describes no one, not a real wilderness. On the margins of the city, the greenery disappears and is replaced by a saline wilderness.

No greenery in sight.

Apart from the viaduct, there are no buildings to be seen.

There is only a gray soil.

But these gray soil is not dry, Chen Shi squatted down and touched it, and he could still detect the wetness in the soil, which indicates that there is still rain in these places.

But why can't you see a single plant?

Something must have happened.

But in this way, the empty wilderness is terrible, in the city, there is a lot of green cover and there is not a single animal, so in this more terrible environment, can you still see animals?

Not to mention human beings, they will definitely not survive here.

It's over, Chen Shi's idea of finding a water source is almost gone, and I'm afraid that there is only one dead end when I go out of the city, do I really have to go back and filter those dead waters?

After thinking about it for a while, Chen Shi decided to return to the city, at least that city was larger than a super metropolis such as Beijing, Shanghai and Guangzhou, and it was much better than the wilderness to explore there.

It's just that Chen Shi didn't choose to go in the direction he came, he walked around the edge of the city and walked in from another direction.

And the area of the city that he entered in this direction was obviously not much the same as the area he came from, and on his regular historical line, there was no city viaduct that could go up seven stories in a row.

And here, he saw with his own eyes the successive superposition of seven-story viaducts, starting from the ground to the seventh floor parallel to the upper floors of a certain building, which opened his eyes, which can be regarded as a measure to solve traffic congestion, right?

Otherwise, even with driverless AI planning, if there are too many cars in the city, the traffic will still be congested.

The ultimate solution is to expand and expand the number of traffic roads.

While looking around curiously, Chen Shi walked for more than half an hour, suddenly stopped, and looked back suspiciously.

Just......

He always felt that something was not quite right.

As if something was staring at him?

But when he turned around, he didn't notice anything unusual.

Frowning, Chen Shi turned back and walked as normal, but instead turned on the 360-degree perspective of the gamma suit.

With this perspective, he can see everything around him and even behind him without turning his head.

Something that made his brow furrow even tighter, and it was true that he had opened up a 360-degree view, and he had seen everything behind him, but he didn't notice anything out of the ordinary.

But the feeling of being spied on did not go away.

"Delusion?"

Chen Shi was distressed for a moment, but since he hadn't found anything, he could only think that he was too sensitive.

Pressing the doubts in his heart, Chen Shi walked forward, this time not long after walking, he suddenly flashed into a building next to him, and quickly entered the optical stealth mode.

Then, subconsciously holding his breath, he was ready to hide here to see if it was delusional or too sensitive.

If it was a delusion, he had never felt anything like it before, and of course he would be suspicious.