After listening to Sata's story, Nobita almost straightened out the cause and effect.

Altaïr was born as an "Avenger", inheriting the despair and hatred of the moment, the pain and darkness of Sata, and finally condensed into a colorless but deadly character. And she happens to not belong to any work, and no attribution means that there is no limit, and she can achieve extraordinary results through simple recognition.

From a legal point of view, Sa Tai did not commit any crimes, and he can feel guilty, which just shows that he is still more kind than dark in his heart.

"Well...... Sa Tai-kun? Thank you very much for your cooperation, knowing so much about Altaïr, the probability of defeating her is a little greater. Nobita smiled awkwardly, and couldn't think of that kind of soothing rhetoric for a while, so he had to say what he thought directly, "As for the past you mentioned...... In principle, I shouldn't make any comments. But remember, no one in this world is qualified to judge what you do, and those who sarcastically and abuse you are not necessarily better than you. In the same situation, they may not be able to do better than you...... So be sure to be yourself and don't care what others think. ”

"These ...... I know. Sa Tai smiled relievedly, "But it's another thing to actually do it." ”

He asked, a little worried, "Nobisan...... What happens after that? Will you ...... Kill Altair? ”

"No kidding, I don't have the ability to do this." Nobita shrugged his shoulders self-deprecatingly, "Don't worry, this world doesn't have the means to destroy Altair, and I can't kill her...... But, again, I'm sorry I can't reveal my plans to you. ”

He pointed to the ceiling and said meaningfully, "Altaïr has an unexplained intelligence network...... Maybe she'll be able to get information from you. In order to avoid this, I will have to act alone for the rest of the period, and I can't even tell Meteora. ”

"The best thing that happened was that my plan succeeded, and Altaïr left this world and never returned...... I can't predict the worst, so use your imagination and think in as bad a direction as possible. ”

————

From the moment he left Sata Sata's room, the battle officially began, and Nobita didn't say a word.

He took out the [Stone Hat] again, snapped it to his head, and disappeared from everyone's sight in a way that "shielded perception".

There are three types of stealth props: one is the stealth of optical camouflage like [Transparent Cloak]. These props are guaranteed to be unobservable to the naked eye, but they are inevitably perceived by the heat. Some modern thermal equipment can make such props show flaws, not to mention Altair's high-end goods...... It's going to be exposed! Second, it is a prop like [Blind Spot Star], which can enter the "blind spot" of the human perspective, in fact, you are not invisible, but the other party just can't see you, because you are in the other party's blind spot. This type of item is slightly more high-end, but it also has weaknesses...... If the opponent's perspective is 360 degrees, there will be no blind spots, and the props will be invalid.

Altair's perfect creature...... Nobita suspects that her eyes are just decorations, and she actually relies on some kind of high-end "information sensing" to perceive the world.

As a last resort, he could only take out the most powerful [Stone Hat] among the invisibility props.

As mentioned earlier, after wearing this hat, your sense of existence will be infinitely weakened, to an innocuous level. In fact, everyone around you can see you, but they don't care when they see it, as if you are not a person at all, but a small stone that can be seen everywhere on the side of the road...... Thermal sensing can scan you, and even the naked eye can see you. But seeing is seeing, no one cares what you do, you can do whatever you want.

In a sense, this is not stealth, but hypnotism on a large scale.

He was counting on this trick to fool Altaïr now......

————

Back in the room, Nobita still didn't speak as usual.

Sound is also an obvious kind of "information", and the effect of conveying information can be achieved through the combination of words. If Altaïr had the ability to monitor information remotely, he would have to keep silent, not even talking to himself, or else he would be heard. Nobita felt that he might be overly nervous...... But he was the only one who had ever confronted Altair head-on, and knew how much she was capable of. To deal with such an enemy, we have to be fully prepared, and we cannot be too cautious!

[Guest Avoidance Flag: Part of the "New Year's Lazy Suit", plant the flag at the door of the room, and no guests will come to disturb you. 】

"I'm sorry, Meteora......" Nobita said silently in his mind as he planted the flag in front of the door, "and I couldn't talk to you." It's just that this time it's for a reason, you're Altaïr's key surveillance, and once you know about it, she's definitely the third person to know about the plan...... I can't take that risk. ”

Taking precautions, Nobita took out another roll of tape from his pocket.

[Horizon Tape: Pull the tape paper apart, stick it to the two ends of the wall or any solid plane, straighten the tape, and the originally closed wall will become the entrance to the infinite space. Step into it and you will arrive at a space that is empty and extends infinitely. It is important to note that there are no objects or celestial bodies in this space, and there is no limit in any direction except the horizon. If the tape stuck to the wall falls, the entrance to the infinite space will close, and the user will be trapped inside! 】

In previous battles, Altaïr had complacently stated that she had the ability to observe the universe through the Void.

At first, Nobita thought it was just a bluffing trick, or that he could use mind reading to see through his memories and then tell the events of the previous two universes again, but the deadly white noise made him completely change his mind...... Because Nobita himself only knows that white noise can interfere with Godzilla's electric potential, but he doesn't know how to interfere, let alone the specific frequency. The knife that Altaïr stabbed was obviously a complete version of the "Harpoon missile", and it would have been impossible to do it without a detailed analysis of the data.

In other words, when he discussed the battle plan with Haruo Sakaki in his first adventure...... She might be watching from the sidelines.

While watching, I wrote down all of them and used them to deal with my current self.

Then by analogy, the eyes can see the multiverse, and the universe is less and less of a problem...... As long as she is still in this universe, no matter what preparations she makes, she may be aware of it.

But Nobita is Nobita in the end, and his brain is fast...... In the last adventure, he barely used secret props, relying on his strong physical qualities and Yu Feiyan's two plug-ins all the way, but this does not mean that he has forgotten how to use props. Once a stronger external force is pressed down, our prop ghosts can still find a way to "go off the beaten path".

How can you escape this universe and avoid being spied on by Altaïr?

The answer is...... Go to a place that doesn't belong to any of the universes, no.

As far as Nobita knows, this is the only one of Doraemon's props that can achieve this purpose. (The Mirror can transport the user into the Mirror Universe, which is no longer part of the multiverse, and is outside of Altaïr's observation range.) But Nobita didn't use it for the sake of insurance) at least that's what he said - "This is a world that can't even be reached by any door, and a time machine is even more impossible." ”

Since there is no celestial body, it cannot be characterized as one of the "universes", which perfectly meets the requirements of Nobita at this stage.

He jumped in with the same pace as four little swans, easily and cheerfully across the tape line.

————

At the same time, inside an abandoned textile mill.

Altair suddenly stood up from the couch, and there was finally a look of astonishment on his face that had changed without shock. She poked her hand out into the western sky, like an antenna repeatedly checking the indistinct radio waves...... After nearly three minutes, she finally understood what had happened, bit her fingers, and sat back down in hatred.

"Bang!"

The already tattered sofa was pressed by her, and a few springs popped out.

“…… What's wrong, Altair? Blitz, who was holding the grocery bag and waiting for the instant noodles to cook, turned around and asked, like an old father, "Are you in a bad mood?" ”

He took out some candy from his pocket, slowly walked over to Altair's side, and said, "I don't have the currency of this world, so I exchanged some hard currency for the money with that stand-in kid (i.e., Bai Yaxiang, who is from the same world as Maitreya Temple and is currently joining Altair's camp) and bought it at a convenience store." ”

"No need, Your Highness Britz...... Yu doesn't need these foods for energy. Altaïr then remembered his own persona, turned his head, and righteously refused. However, when she saw that these toffees were mixed with milk toffee flavor, she still unconsciously took one, tore off the wrapper, and put it in her mouth to chew and chew.

"Yu just didn't expect His Highness Yebi to be so cunning...... He must have entered a completely enclosed space by now. Yu couldn't sense his presence, and he didn't know what he was plotting. To be sure, he once again ignored Yu's proposal and sided with Yu. ”

"Oh, it's the kid who came last time." Britz clearly remembers the earth-shattering duel between Nobita and Altair, "He seems to be quite capable...... At the time of the duel that day, you had already confirmed that he would not join us, so why didn't you kill him on the spot? Letting the tiger return to the mountain will only cause greater hidden dangers. ”

"There's more to it than that, Your Highness Britz." Altaïr was actually a little panicked in her heart, but she wanted to pretend to be "everything under control", and said with great confidence, "No matter what means His Highness Nobi uses, after all, he is just clever...... Nothing does anything in the face of absolute power. ”

Britz, who had seen through everything, shrugged his shoulders and did not poke her.