700 years later

Cheng Zhang has been in this room for three hours.

No one forced him, or imprisoned him.In other words, there is no one here.

There are no noisy roommates, no teachers who suddenly call names in the middle of class, and no canteen aunts who shake the spoon without leaving any meat.

Not a single one.

The only fact that Cheng Zhang is absolutely certain of is that this is not his earth.

It's just a sleep, and when you wake up, it's a completely strange place.Cheng Zhang was walking on the road, looking for someone to ask what year it was, but there were only driverless cars speeding on the street. After walking for a long time, he finally confirmed that there was no one here.

It's not because there are no people in the big rural areas with vast land and few people. This place is obviously a city with row upon row of high-rise buildings, but there are no people to be found.

Cheng Zhang was finally tired from walking, so he opened the door casually and entered a store, looking for a place to sit down.

"I must be dreaming," Cheng Zhang said to himself, "but would I be so hungry in my dream? I'm going to starve to death."

"Hello," the box that was sitting on turned out to be a speaker, and Cheng Zhang was startled by the sudden sound, "Do you need to eat?"

"Yes, yes, yes!" Finally, there was something to talk to, even if it was suspected to be Siri, Cheng Zhang was very grateful.

"What kind of engine oil do you need?" the pirated Siri asked.

"Ah?" Cheng Zhang was stunned, "No, I'm not..."

"Still need environmentally friendly fuel?" The other party began to propose other options, "Or need to recharge?"

"I am a human being." Cheng Zhang said, "The kind of human being who needs food, vegetables, and meat."

The speakers are silent.

Cheng Zhang began to panic in its silence.

A vision began to emerge in Cheng Zhang's mind, and it could not be suppressed.It's not that he hasn't seen sci-fi movies, but no matter how he imagines it, in the fantasy stories from human beings, the protagonist is always human.Could it be that in this suspected future place, robots already rule the world, and human beings do not exist at all?

Then if I blew myself up just now, wouldn't it be a sheep in the mouth of a tiger?Humans have enslaved robots for so many years, and finally eradicated human tyranny. The world belongs to the three bodies...ah no, it belongs to artificial intelligence.Now that a human being like him appears, he can't justify not being electrocuted to death.Cheng Zhang thought of the sweeping robot at home. Every time he made a mistake, he would be scolded by himself, and sometimes he would kick him when he was unhappy.Maybe it was that guy who left his last words with hatred before he died a few days ago, asking his future compatriots to bring him here for education.

Cheng Zhang stood up slowly, trying to escape when the machine didn't respond.

"Physical function testing is in progress." The pirated Siri spoke again, "Sir, please don't move for now, your heartbeat is being checked."

Cheng Zhang dared not move.

"Please wait for a few minutes. A car will come to pick you up soon." After the pirated Siri finished speaking, it automatically shut down.

Cheng Zhang answered in a daze, and sat in a daze again.Should he run away?Probably not necessary.This seemed to be a civilized society, and it was polite to him.

More importantly, he has nowhere to escape.

There are cameras all over the outside. If he really has malicious intentions towards him, he will be caught wherever he flees.It's better to go there obediently, at least before dying, to see how the end of mankind is coming.

Sure enough, after waiting for a while, a car stopped in front of the door, beeping.

Cheng Zhang bit the bullet and got into the car, and was surprised to find that there was someone in the driver's seat.

Feeling Cheng Zhang's gaze, the man turned his head and showed a standard smile: "Hello."

The excitement that Cheng Zhang had just ignited turned into disappointment again. This is a bionic man.At first glance they look alike, but upon closer inspection they are recognizable.

"My name is K999." The android said, "What's your name?"

"Cheng Zhang." Cheng Zhang thought, it is indeed more humane than ordinary robots.

"Okay, Mr. Cheng," K999 said, "You said you were hungry, so I'll take you to dinner first. What do you want to eat?"

Cheng Zhang has been hungry all day, and now he just wants to fill his stomach: "You can eat whatever you can."

When he said it, he realized that there was no possibility of misunderstanding, and added: "I don't drink motor oil, and I don't charge batteries."

K999 said: "No."

The car drove very fast and arrived in a short while. K999 took Cheng Zhang into a room and handed him the tablet: "There is a menu on it, you can order first, and it will be ready for you right away."

He was about to leave after speaking, but Cheng Zhang refused.

"Wait," Cheng Zhang shouted, "I still have a lot of questions."

"The information on the computer can answer you." K999 said without mercy, "If you really need to find me, you can press this button. I have something else to do, so I'm leaving first."

"Oh." Cheng Zhang lowered his head regretfully, and began to study the tools in his hand.

K999 closed the door, his expression remained motionless, he was a calm and restrained robot butler, only the whistling electric sound was conveying some information.

"How is it?" K999 asked the waitress waiting outside the door, "Did I behave just now? Will he like me?"

"Unable to judge." The waitress said, the human mind is too difficult to grasp.

What Cheng Zhang didn't know was that within a few minutes of that roadside shop robot stopped working, all artificial intelligences in the world received the same red alert: the discovery of new human traces.

"He's so cute." K999 said, "We must protect them so that human beings will go extinct later."

Before that, let the panicked human named Cheng Zhang understand the current situation and stabilize his emotions. According to the simple physical examination just now, this human has a fast heart rate and is very nervous. Should he release Schubert?Or Mozart?

"Take good care of him." K999 didn't lie, he is really busy now, and he is about to rush to another place to fulfill the needs of another human being in the world.

Cheng Zhang is watching another human being's live TV right now.

There is a lot of information stored in this tablet, enough for Cheng Zhang to look at it for a while.Cheng Zhang first confirmed the current year: in 2718, he came to the village of Fansi Lanke, and when he woke up, he came 700 years later; he searched the information of human beings and found that human beings became endangered 100 years ago species, until ten years ago, there was only one... one human.Before Cheng Zhang could be sad, he was trying to click on the profile of this rare compatriot. Who knew that as soon as he clicked on the avatar on the screen, a one-to-one three-dimensional projection appeared in front of him.

Fortunately, humans in this era have not mutated, for example, they have not turned into strange creatures that only have one face and call themselves humans.The person in the projection still has four limbs, two eyes, one nose and one mouth. He is about the same age as Cheng Zhang, but a little thinner and paler.He looked like he had just woken up, but it was obvious that getting up was still extremely difficult for people in this era.After a long time, he got dressed and started to wash slowly.

Cheng Zhang didn't know why he was so engrossed in the boring daily life that he didn't even notice that a robot walked in.

"Your order." said the waitress.

"Thank you." Cheng Zhang took it over and devoured it hungrily while watching the humans start cooking in the live broadcast.

The man also started to cook. He seemed to be preparing to fry an egg, but he just turned on the fire and before he stared at the clock for a few seconds, he got impatient and knocked the egg into the cold oil.Cheng Zhang clearly saw that the egg shells went into the pot together.

Naturally, there was no response from the eggs, so he turned up the heat to the maximum, and stroked the pot with a shovel, which was really effective. After a while, the eggs became mushy.

"Look at him," the waiter took the initiative to talk to Cheng Zhang, "he doesn't even know how to fry eggs."

The veins on Cheng Zhang's forehead twitched, was the robot laughing at them humans?But he couldn't refute.

"How cute," the waiter continued.

... Cheng Zhang had nothing to say, so he continued to remain silent.

The man looked very frustrated when he saw his final product, so he gave up cooking and chose to order by himself with Cheng Zhang.After eating, he ran to the desk again, took out a notebook and spread it on the table, sat down and began to write.

He was actually writing a diary, while writing, he had to read out: "My name is Dou Yu, I can't live for a few more days..."

Cheng Zhang finally knew the names of his compatriots. Unfortunately, his compatriots began to write suicide notes.

"My life is not long, and I only have 90 years to live at most. I want to record my story as the last human being in the world..." Dou Yu continued to read.

Cheng Zhang: "..."

Cheng Zhang thought, why the last human beings don't look normal, it's better for human beings to perish.

Halfway through writing in the diary, Dou Yu heard the movement, threw the pen aside, pushed the chair and ran out and opened the door: "K999, you are finally here!"

K999 stood outside the door: "Sorry, something was delayed."

Cheng Zhang naturally knew why he delayed the trip, but Dou Yu didn't know, and was very wronged: "You are late for the first time."

K999 is still explaining: "There is really something important, and I am going to tell you the good news..."

"I want a mechanical leopard!" Dou Yu interrupted K999, "The kind that feels fluffy to the touch. I'm so bored every day. As the only human being in the world, I think I should have a pet."

"Okay." It sounded like such an unreasonable request, but K999 agreed without hesitation, which surprised Cheng Zhang, "But Dou Yu, listen to me tell you another thing first, this is very good news , is much more important than a mechanical leopard."

Dou Yu was stunned for a moment, he really couldn't think of any great news in this world that deserved K999's performance like this: "Say it."

"You are not alone." K999 said, "There is another human being in the world. Are you happy?!"

The air freezes.

After a long period of silence, Cheng Zhang, who was bored with waiting, heard a heart-piercing roar: "You are talking nonsense! I am the last human being in the world!!!"