[Fictional character eggs: 12 as a box, classified according to different series.] After breaking the egg, you can summon a avatar who can be commanded by the user and the avatar will help you do it. When the mission is completely over, the avatar disappears. 】

Eight years ago, Nobita chose among many virtual characters, and finally chose one of the detectives in the big box of "DC World" - Bruce Wayne, also known as Batman. His logic is this: if you want to go into the future alone, no matter what goes wrong, a piece of excellence is a must. He must be smart enough and strong enough to have a chance to gain the upper hand in the game with the people of the future. And in order to achieve all this, he naturally needs a leader among mortals to be his coach, and after some consideration, the master has become his final choice.

————

"How long do you want to practice today?" Bruce glanced at Nobita's state, and under his continuous training, the boy who was originally as thin as a bean sprout gradually took on a majestic figure. Even in his pajamas, the loose fabric still didn't seem to hide his muscular silhouette, making him look like an ascetic.

"Hmm...... Four days. ”

"Okay." Bruce and Nobita were already familiar with each other, so there was no need for too many pleasantries, he just patted his knee and stood up, "Then you can adjust it yourself." ”

[Time Gate: A prop used to adjust the flow rate of time, which can make the flow rate of time vary in different spatial ranges.] For example, Tokyo time is 4:45 a.m., and 6 o'clock is 75 minutes away. As long as Nobita twisted the time gate, he could extend the seventy-five minutes to four days, and when he walked out of this secret base, he had already gone through four days of training, but in fact, only seventy-five minutes had passed in the outside world. 】

The "tune" in his mouth refers to letting Nobita adjust the time gate by himself.

After a brief greeting, Nobita began to train on his own - not all training required Bruce's. Only when there are some parts that involve martial arts or need instruction, does Bruce get up and teach by example, most of the time he just watches. The two have been interacting like this since eight years ago, and until now, Bruce has not completed the task that Nobita gave him in the first place.

The mission is to train Nobita to be at least as good as Nightwing (Batman's adopted son, who is also a superhero) and has the ability to protect himself in any new environment.

The manor is well configured, and eating and drinking are not a problem. During the training time, Nobita lived in a spare room, and what he should eat and drink every day was arranged for him by Bruce. Although Bruce himself usually has to rely on Butler Ah Fu to take care of him, in front of this little boy, the great Batman has to do it himself. The main reason is that he doesn't want to lose his face and make Nobita mistakenly think that he is a person who knows nothing but to punish adultery and eliminate evil......

……

Four days of intense training passed quickly, or rather, Nobita had become accustomed to it.

"It's about the same time, it's 6:20 a.m. outside." Nobita cleaned up and put back on his pajamas, "Bruce, it's almost time for me to get up." ”

"Okay." Bruce said calmly that such conversations had happened countless times between the two of them.

But this time...... It seems to be a little different.

"Nobi-kun." Bruce suddenly stopped Nobita, he looked at the young man's clear face, hesitated for a moment, and finally said, "You know you're here...... How long have you been practicing? ”

"If you're referring to the time spent in the 'secret base'...... It's been a few years. Nobita is not sensitive to numbers, and he sometimes even splits an hour into six days. Demonically trained day in and day out on Bruce's side made him see it as part of his daily routine.

But Bruce shook his head and said, "Twelve years." ”

"So long?!" Nobita himself was taken aback, "No......"

"That's it. I...... There's almost nothing left to teach you. "But I'm not gone yet, because you're not good enough to match Nightwing." Between you and him...... It's a little bit worse. ”

————

"It's a little bit off...... Is it? Nobita sat on the bench in the middle of the tram stop, his feet swaying, his expression stiffened, "I don't understand...... he scratched his hair, and said with a slight annoyance, "I don't understand at all, what the hell is Bruce trying to say?" ”

With hard work, the original crane tail was finally admitted to high school. It's just that the Shinjuku district of the high school he attended is a little far from where he lives...... Nobita had to get up early every day and take the JR Line train from here. Several of his childhood friends were also in that high school, but they were not in the same class, and they didn't usually have a chance to meet unless they deliberately went to meet each other...... It's that the Izuki shirt talent he has always hated when he was a child has been placed in the same class as him.

However, since Doraemon's accident, Nobita's temperament has changed drastically...... Now he has more conversations with the precocious Izuki shirt.

"Didi-" The phone shook twice.

"Hmm...... It's line, right? Nobita took out his phone and squinted for a moment, it was an extremely suspicious text message from a completely unknown number.

"Want to understand the meaning of life? I want to really ...... Alive? ”

Nobita's brow furrowed as he read out the text message word by word—it looked like some kind of boring prank. In this era of electronic information, one's personal number can no longer be said to be private...... It is not difficult to understand why his number was sent away as worthless information and fell into the hands of some other organization.

Moreover, compared to the blatant scam, this text message with unknown meaning made him feel more strange.

"What, deceive people and deceive people, what is this inexplicable thing......" He glanced up at the tram's sign, which suddenly typed out four large characters in harsh red font - "Personal Accident". Nobita clearly remembers that there were no four words just now, that is, just as he was looking down at his phone, there was another serious accident somewhere on the JR line.

In Japan, the word "personal accident" is used to refer to someone who committed suicide by jumping off the rails.

"Here it is again, this is the third ...... this month" Nobita let out a long sigh and sighed, "Everyone's life is not easy." ”

Looking at the phone screen again, the two options of "yes" and "no" under the text message seem to be particularly tempting.

Maybe it was out of curiosity, Nobita hypnotized himself to "treat it as if he had been deceived once", and pressed "yes".

A white light fell from the sky, enveloping it, and Nobita disappeared from the spot.

————

When he opened his eyes again, Nobita found himself on a train moving at high speed.

"......" His first reaction was to hold his head in his hands and quickly scan the surrounding environment: the train was still moving, as if it was passing through some underground tunnel, and Nobita could not make out the specific location. In addition to him, four other people who were in this "half-squat" position were teleported together. Judging by the frightened expressions on their faces...... These four people, like themselves, all suddenly arrived on the train.

On the other hand, there were two people who were different from Nobita - they seemed to have known that there would be such a process, and the two young men had guns in their hands, and one of them was standing behind Nobita, holding a gun to the back of his head. Although armed with firearms, the two youths were still dressed in rudimentary clothes, one wearing a half-hung body armor (overemphasizing the tight-fitting function, but the impact resistance was weak), and the other had dyed yellow hair and stud earrings, which literally wrote the word "bad" on their faces.

In short, when Nobita saw them, what he thought of was definitely not fighters, special forces, etc., at most, two Kuza who had been given weapons. (A type of yakuza in Japan)

The young man in the black body armor laughed proudly twice, temporarily removed the barrel from the back of Nobita's head, and smiled at the other person, "How about it, I'm right~~ There are so many newcomers here this time, you can have some fun!" ”

He gestured twice at the barrel of his gun, as if unintentionally showing off his military capital.

"Killing a newcomer is a reversal of points, don't forget that." The unruly looking man shook his head.

"Haha, you also said, as long as you don't get killed......" He rolled his eyes, looked around with an expression that looked like a butcher picking sheep, and deliberately swallowed the second half of the sentence.

"We need new people." The delinquent boy with dyed yellow hair said that he didn't seem to regard these people in front of him as people, but as some kind of disposable consumables, "I don't know what kind of script I will be teleported to this time, if there is a crisis...... These people are deliberately used as cannon fodder. ”

"It doesn't take that much." The man in the body armor smiled, put the barrel of the gun on the back of Nobita's head again, and smiled at him, "Congratulations, newcomer, I won't kill you for a while...... Because, compared to the garbage......" he swept around the other four people who had been teleported, "you're the best of the bunch!" ”

……

Nobita breathed a sigh of relief inexplicably.

"Is this Japan?" He asked.

"What? …… No, of course not......" The man with the gun was obviously taken aback, he didn't expect Nobita to take the initiative to speak, according to his experience, newcomers who came here for the first time were basically unrelenting, or they were scared to the core......

"That's good." Nobita didn't listen to what he said next.

Training such as snatching guns with bare hands, he has already done hundreds of times with Bruce.

Turning around, his right hand clamped like lightning, clasping his wrist with the gun. Nobita was very experienced in smashing his wrist in the air and flicking it to the right, forcing him to shoot him by the way. Sparks flickered, bullets shattered a glass window in the train, and many glass shards flew out sideways, scraping a series of sparks on the inner wall of the tunnel, causing all the newcomers to scream. But Nobita was not surprised by this result - the person in front of him seemed to be fierce, but in fact he was full of loopholes. After breaking his wrist with a force, Nobita took advantage of the situation to pin the muzzle of the gun and shot him in the thigh.

"Uhh————!!hh

A terrible scream came from his throat, and blood gushed out like a broken stream. At the same time, Nobita flew up and kicked the fainting nerve in his jaw with precision, causing him to fall unconscious on the spot.

This set of actions only took him four seconds.

"Inquire about the situation...... Only one person is needed. ”

He muttered to himself, suddenly raised his arm and fired a shot at the delinquent boy five meters away, just enough to knock the gun in his hand to the ground. A few centimeters up or down, maybe the bullet could go into his flesh and break off a few of his fingers.

"I'm still pretty confident about shooting...... Nobita said in a robotic, cold tone, "I suggest you don't try to pull out a dagger or anything to fight back." You two seem to me to be amateurs...... That shot was enough to kill you if I wanted to. ”

"Now, answer my question."

"What is this place? Who are you? How did I get here?! ”

He asked three questions at once, and slowly moved the muzzle of the gun upwards to the forehead of the delinquent boy. It seemed to tell him that if you tried to lie or answer the wrong question, a bullet would pass through his skull at any moment and burst his brain.

"Think about it...... "he, the Lord God...... The Lord God has put everything in your head......"

"In my head?" Obviously, Nobita wasn't at all happy with the unexplained answer - he didn't feel anything more in his memory.

But in the next second, another white light wrapped in Tianwei came and hit Nobita's body, causing it to turn into a burst of white light powder and disappear from the spot.