"What is this?" Utsumi couldn't control the smirk at the corner of his mouth at all, and he clasped the weighty bracer on his right hand and looked at it over and over in the sun, "Don't tell me...... It's the same shapeshifter as Gurlit! Can I become Superman too? ”

"I'm sorry, Utsumi, for disappointing you." Nobita smiled regretfully, "Most of the techniques of Gurlitt I can't learn, it's not so much science as a kind of magic that I can't understand...... I can't turn you directly into a giant forty meters high, but on the contrary, I can give you a steel mecha that is fifty meters, seventy meters, or even a hundred meters tall for you to control. This one in your hand is the signal recognizer, and in the future, it will be equivalent to your identity. All of the armament identification systems in 'Al Qaeda' recognize this thing, and so far, I haven't given it to anyone but you. ”

"Wait...... Base? Armament system? Utsumi apparently lacks knowledge of these terms, "What do you say again?" ”

"Don't worry, the base hasn't started to be built yet, I'll only make this transmitter for the time being...... After all, you've only been here for 24 hours, and you can't ask too much of me, can you? Nobita smiled at first, then his expression became serious again, "But, I can assure you, a day at most...... That is, after today, I will use the resources at hand to develop an absolutely secret base, which will contain countless high-tech weapons that you can't even imagine, including the mecha you've been waiting for for a long time......"

"Uchimi-san, maybe you thought of me as a monster who had no reason to speak of and only knew how to destroy. But I'm going to make a name for myself now: I'm better at the point line than fighting alone, which is definitely more useful than if I was going it alone. Under the suppression of numbers, the so-called monsters are not worth mentioning at all! ”

"I know, this kind of thing needs to be considered, it doesn't matter, you can think about it slowly, you can take it over whenever you want...... After today, the base will probably be built. When you've decided that you're going to come to me, pull down the tab in the right compartment of the bracer, and it will release a space-guided wave at a specified coordinate, and the detector in the base will initiate an area jump on its own, teleporting you directly to the base. From beginning to end, you won't know exactly where the base is, just drive your mech out and beat people...... (There is also a jump device inside the mecha, which is equivalent to teleporting from the base to the city) When everything is done, the AI in the base will be responsible for teleporting you back to the city. ”

"Sounds pretty automated...... Utsumi muttered unconsciously as he stared blankly at the bracelet that seemed to have fallen from the sky.

After instructing the Uchikai not to pull down the pull ring today, Nobita turned around and walked towards the entrance of the rooftop, which can be regarded as the end of this conversation. When he left, Utsumi was still stunned, staring at the bracer in a daze, not knowing what he was thinking.

……

"Master, I don't think he'll probably pull the clasp." Yu Feiyan's voice sounded in his head, "This human is quite cautious and suspicious...... Even if I 'touched' his mental activity in a small area with the Yuan Light Body on the side, the impulse generated was still not enough for him to make up his mind to accept this power. ”

"That's a good thing." Nobita said lightly, "He may not have as much sense of justice and momentum as Yuta, but he is smart and cautious, and he will think twice about everything before making a decision." That's exactly what I like...... It would be dangerous if he took the transmitter without saying a word, and then looked like he was cheering. And now such distress and hesitation just shows that he knows what the price of carrying power is. ”

"Your preference tendencies are deeply influenced by Bruce Wayne."

"Perhaps......" Nobita smiled noncommittally, "but that's not the right thing to talk about at this point." Anyway, the candidate has also been decided, and it is not surprising that it is the Inland Sea General, and our next proposition should be where and what kind of technology should be used to establish the 'base' and the supporting armaments and weapons. ”

————

In almost an afternoon of thinking, Nobita's thinking ability as a "prop ghost" was once again lit up at full speed. He racked his brains to think, think, think...... When he thought of the excitement, he couldn't help but cover his mouth and laugh, which made Shinjo Akane behind him look confused.

After that, it took a long time for Utsumi to return from the rooftop, and his expression became extremely solemn...... Yuta and Rokuka shouted at him in the form of notes, text messages, LINE, and even Discord channels, respectively, but in the end, all they got was the comfort of Utsumi's forced smile, claiming that he had heard a lot of things from Nobita, and he needed to sort out his thoughts and talk about them in a few days.

This explanation also made sense, so the two didn't ask much.

Bracer ...... Instead of putting it on his hand, Utsumi removed it again and put it in the pocket of his jacket, so Yuta and the others didn't notice.

————

As the sun sets, most of the day seems to have passed.

"Let's almost start......"

With a thought, Nobita teleported directly to the outside of the city. Sure enough, as Yu Feiyan said, when she opened her eyes, all she saw was some incomplete fragments flying in the air. The debris of a tall building, the debris of a car, the casual ...... of a road It was as if the normal world had been torn apart, and it was flying wildly in a sixteen-degree hurricane. The energy level here was much higher than in the city, and the sound of "rumbling" always pierced his eardrums, and he could faintly see some gray lightning whistling in the sky.

As soon as his feet fell, a chaotic storm of energy surged towards him as if sensing his "anomaly".

"It's a bit tricky, but here...... It's just outside of Akane Shinjo's territory, right? Nobita used his strong body to resist the chaotic storm as he took out a prop from his pocket and sneered, "Presumably their hands can't reach out." ”

[Blasting the basement: It is divided into two parts: the main prop and the detonator, which are connected together by leads. The main prop is partially buried in the ground, and the manual adjustment can control the specific depth of the basement, as well as its length, width, and height. 】

Nobita crouched down, grabbed the gap in the ground with his fingers, and broke a large hole with a single force. He stuffed the main prop into the hole, filled it with earth, and designed the "depth" data to be 13 kilometers underground. This depth is beyond the reach of many drilling rigs, and in the depths of the mantle, there are many empty continents about the same size as the land section that are unused, and if the base is to be expanded in the future, digging around this depth should also be able to encounter a lot of huge space.

"As for the volume, it's 500*500*500, it's an arsenal anyway, and it's normal to be bigger."

Once he had set the size, he slammed the detonator's button. I only heard a loud "boom-" sound, and the ground shook several times, and even arched the ground into temporary deformation. After a few moments, everything finally fell silent again, and the main prop that had been placed there was gone, and a secret door formed on the ground like a cellar passage. Then, in a frenzied storm of energy, the secret door was corroding at an alarming rate, emitting a series of cacophony noises from time to time. The energy storm of the chaotic world does not allow this kind of "order" to exist, and in about three minutes, countless waves of absent energy will completely tear this door apart.

This is also the result that Nobita wants: in this way, no one will be able to discover this secret passage. Although it takes thirteen kilometers to walk down the secret path, most people probably don't have the patience to do so...... Furthermore, the secret passage is completely vertical, and there is no such thing as "walking" at all. Falling directly into a cave thirteen kilometers deep, no matter how you look at it, it is a "death" word.

Nobita breathed a sigh of relief, put away the props, and teleported to the base that had already taken shape.

Taking out the [Artificial Little Sun], the dazzling nuclear fusion fireball suddenly rose to a space of five hundred meters, and lit up the entire base with its amazing range of light! Such a huge hollow cube is unprecedented, and it is so vast that people don't even realize it's underground, especially at a height of 500 meters...... The square dome hangs overhead, and as far as the eye can see, this is the foundation of a small city. It seems that Nobita was quite impressed by the moon base in his first adventure, and every time he built it since, he has unconsciously leaned towards large-scale building complexes, and this time is no exception...... What was originally promised to the Inland Sea was just a high-tech base. But when he actually arrived on the ground, he changed his original idea and wanted to make this place a self-sufficient technology city! And the sole purpose of this city's existence and production is to provide and update more powerful technology to the Inland Sea General, so that he can have the upper hand in the confrontation with monsters.

The specific construction process is similar to the lunar base, and the process is exactly the same, so the author won't talk much about it.

Behind him, the mighty engineering line has been rolled out, and countless construction robots are flying up and down, forming a lively but orderly picture. And in this world, Nobita directly handed over the position of the chief engineer of the construction to Yu Feiyan. Here she has a unique advantage: thirteen meters on the ground, a chaotic energy storm is raging, this energy is almost inexhaustible, it is a pity to waste it in vain. The Swift can be collected by a remote guide and then undergo an inverse mass-energy conversion to convert it into the required materials and substances. In this way, the problem of materials is solved once and for all, and the robot only needs to be responsible for construction......

It was still the same set of [Replica Mirrors] that multiplied on its own, and in just twenty minutes, the number of robots had exceeded seven figures.

A base of rare size in the world is taking shape out of thin air.

……

"Thanks to the miniaturization of the Leap technology on the Aratram, it was possible to build such a base for chrono support." Nobita watched the soldiers under his tent grow stronger little by little, and couldn't help but smile with great relief, "At this point, what we can do is basically the limit...... The rest is up to their own creation. ”

"On that note, master, I have another series of news to announce." Yu Feiyan suddenly said, "This is all the progress that happened recently in the 'Horizon Base', some time ago, the master was busy dealing with things in the other world, so I temporarily pressed it." ”