The Time patrol in the timeline

At Nobita's house :

    -    Doraemon, help me. Giant and Suneo always bully me. 

    -    Please help me huhuhu...  

    -    Doraemon, Do you have any gadgets for me? 

Nobita, Don't depend on me anymore, what if I die?

Cut the chatter! Give me the gadget now.

Time Patrol? What brings them here, Doraemon? 

(Nobita)

I don’t know. Maybe, the time has come. (Doraemon)

What is the time? (Nobita)

Why is the time?  (Time Patrol)

...

OK OK, I know it. I've been given orders to detain Doraemon. 

Why has Doraemon been detained? 

I've heard some awful news about what's going on in the twenty-first century. 

First, they saw a blue weasel flying in the sky. And how can you fly with a small propeller hovering above your head in the twenty-first century? No, it's impossible.

The second: In the twenty-first century, for about 66 million years, this is the first time they see a dinosaur, a real live dinosaur in the flesh. And part of the data I gathered has to do with Doraemon. I can't believe it.

The third: I heard a lot of bizarre stuff that no one in the twenty-first century would believe. It also has something to do with Doraemon's gadgets. Monsters and aliens are also present. That sounds very absurd.

So I'll have to transport Doraemon to the twenty-second century and imprison him.

 No way Doraemon do such things like that, he clearly knew all the 21 century’s rules.

So, it is not his fault. Don't arrest him !

OK, if you want I will pamper you. So I’ll drain his energy.

( Good job, Time Patrol, This is something that humanity owes him. ) 

Don't leave me Doraemon, Doraemon!!!

After that, Doraemon then became immobile and dead.

After all those unpredictable things, Nobita was like a person without a soul, always carrying an expressionless face. Not sad to eat, not interested in studying or things around.

Until one day, when he saw a program about artificial intelligence in robots, he began to change.

He began to learn more and hit the books. Just because he believed he had a better chance of saving Doraemon's life.

He competes in a plethora of large and small robot competitions. He's getting better by the day, but he still doesn't waste a single minute.

After all, he graduated as Japan's national valedictorian and began studying Robotics and Artificial Intelligence in the best University in the world.

Even so, Shizuka advised him to take care of his health in order to take care of the future. But Nobita only said that: “ The only thing I need is knowledge; the rest is irrelevant to me. ”