With a homemade flashlight made with a light bulb, tin and nuts, Mia guides everyone on the way to the other side of the tunnel. When they arrive, they see another gate, the rotating handle was on both sides, so it could be opened even from the inside. This time, it only took Melia's effort to open that hatch. She slowly opened it, looking to see if there were any guards around the area, but since they didn't see anyone, they opened the hatch completely, leaving everyone out of the large pipe and slowly closing it to don't make noise.
"Wow, this sector is really not protected. I don't see anyone in this area" Seiya says looking around.
"Surely they must be busy with the move, they don't want to leave anything behind even though they are going to exploit this place" Doraemon says, swallowing because of his nerves, but he searches in his pocket, taking out 5 hopters, giving them one to each one "With this we can do it without problems, be stealthy"
"We could have used invisibility cloaks" Nobita says, releasing a sigh.
"Yes, but I had to leave them for maintenance. But let's use our own skills more than inventions" Doraemon winks and they both smile at each other as they nod confidently.
"Okay, it's time to split up, 52 is going to guide us and remember to communicate if something goes wrong, focus only on your tasks, avoid being seen and come back here when you're done."
Once Mia said this, they split up: Seiya went with Nobita to the left, Melia went with Doraemon to the right and Mia going along a straight path, all using the hopters and although the 3 members of Suchimu Corp don't have experience with that gadget, Seiya and Melia were guided by Doraemon and Nobita while Mia learned quickly.
Mia manages to control how to use the gadget, managing to evade the soldiers who were guarding the central section of the lair, she hides behind an unused tank "Well, according to 52, the soldiers should store their weapons in this section." The mechanical girl's eyes shine making her see as if she were using binoculars, observing an iron door through which a soldier comes out and writing down something, he seemed to be taking inventory, he closes the door with a key and stands next to the door.
"It must be the guard in the weapons room, I must distract him to enter." The orange-haired woman uses her ray gun and shoots at a beam far from her position, which draws the attention of the soldier who, due to the noise, goes to check, which she takes advantage to fly towards the door and using a special clamp created by her, she manages to open the door, quickly getting in to close the door carefully so as not to make noise, closing it again from the inside, luckily for her there were no security cameras.
The mechanical girl is surprised that inside the room was much bigger, there were a large number of shotguns and ray guns, she takes a shotgun to check it, being surprised "But this is made from parts of the metal factory that was robbed a year ago, and there are also screws and gears from ours, as well as batteries that are usually used to assemble mechanical animals. The guys aren't only thieves, but they dismantled robots to create those machines. It surprises and disgusts me at the same time." Mia makes a face of displeasure having inspected the weapon. "But I have to hurry and place the neutralizers and it looks like there are a lot of them to put in."
On the other hand, Doraemon and Melia flew carefully with the girl holding the robot cat's hand because since she had never used the hopter before, she couldn't control it well for fear of crashing there and causing noise. Very carefully avoiding the eyes of the soldiers, they both reach a dead end path, both stand on some beams on the roof. "Huh?! But there's nothing here!" Melia uses the communicator "Are you sure what we're looking for is here? I only see a couple of soldiers" she says, her face confused and nervous because she doesn't see anything.
"Yes, you should be in the place where the inventors and mechanics are locked up according to the building plans!" Hikaru says through the communicator.
"I think they are here, there is a reason why there are those pair of armed soldiers looking around, they must be guarding something" Doraemon takes out the X-Ray Magnifying Glass whose appearance was of the classic vintage style but he also takes out a gun with the appearance of an old one Denix 5315 blue pistol. "This Gun of Dreams is going to send them to sleep for a while, I said that I wasn't going to resort to gadgets much, but seeing that there is no other way in such a complicated scenario, we will have to resort to these two"
Doraemon flies close enough to be able to shoot the soldiers in the back of the head where the leather part was for a greater effect, little by little they both began to fall asleep and fall collapsed on the ground. The mechanical cat lands and then Melia arrives "Wow! It had an immediate effect"
"Yes, but we're going to have to guard this pair so they don't give us away, although first we have to look for the prisoners and..." The mechanical cat looks at his feet. "Don't you feel a void on the floor?" He taps on the floor "Generally when there are vacuum noises it means there is something below" Doraemon puts away the gun and uses the magnifying glass to see behind the floor, there he sees a large group of people with robes and others with mechanics clothing sitting and surrendering, apparently they already knew what was going to happen and preferred to surrender to a death foretold. "I found them, they're down here! Although there doesn't seem to be an access there"
"Surely they must have forced them to go down to that empty area of the building and then cover the access with steel to prevent them from escaping" Hikaru says over the communicator "You must get them out of there, we don't know how long the effect of your gadget will last, Doraemon"
Doraemon uses the communicator "Don't worry, we'll do everything quickly" the mechanical cat keeps the magnifying glass looking everywhere until he notices an area with some tiny screws that couldn't be seen from a distance "There it is! Let's get the screws out of here to avoid make noise"
"I'll take care of that, I just have my screwdriver for every screw that I use to create my inventions" Melia puts her hand inside the vest and takes out a special screwdriver that she altered so she could modify it so that it works with all kinds of screws, with her Mechanics arms remove the screws quickly, gradually removing the piece of floor that was placed there.
The prisoners who were there notice how a ray of light that came from the bulbs at the top begins to illuminate the entire place where the piece of floor was removed. Those who were closer to the entrance look like a blue grayish head appears which makes them scare "A mechanical raccoon!" One of the imprisoned mechanics shouts
"Oh, come on, I'm not a raccoon, I'm a cat!" Doraemon crosses his arms in annoyance while Melia also looks out. "What a lack of respect for those waiting to be rescued!" The mechanical cat takes a folding ladder out of his pocket and lowers it to the floor of the hidden room.
"We are the sabotage team that works with the Sutirushiti Special Forces, we have come to get you out of here, come up, we will take you to a secret route outside of this site" Melia smiles at the prisoners and they, relieved and grateful, they began to climb up the ladder that Doraemon took out
"W-wait, the route is a little far, we will guide you 5 at a time so they don't discover us!" Doraemon takes out the Hoop-tunnel and gives it to the black-haired girl "You guide them Melia, while I'm watching, let's use that part where we pass that the soldiers aren't there to take them to the pipe, use this so you don't have to open and close the gate so many times, it's also easier" Melia nods and begins to take the prisoners to the 5 by 5 route along a safe path and out of the eyes of the soldiers while Doraemon remains watching.
"Excuse me, mechanical cat, now that you are rescuing us and we really appreciate it, I would like to ask your attention to this." An inventor draws the attention of Doraemon who comes down using the hopter and when he approaches the area indicated by the inventor he gets a big surprise upon seeing a large amount of explosives behind a steel mesh.
"BOMBS?! Is this where they want to blow up the lair?!" Doraemon shouts surprised and scared
"This is actually the matrix that is connected to other bombs around the sector, I know this because the baron forced us to set up this entire system, there are other points where there are bombs but it is from here that everything is activated"
While the inventor talks, the mechanical cat checks what he can with his view from the other side of the mesh, so he uses the communicator. "Mia! We found the bomb array of the lair, they have been together with the prisoners, it seems that they decided to hide everything well so they could activate everything from afar!"
"If it's the matrix you have to use a neutralizer and activate it, those bombs are going to cause us a lot of problems, the slightest desire to want to explode everything and he will take us all with him in an instant, he already did it before with his old laboratory ago 50 years" Mia says over the communicator
"There is a steel mesh to prevent anyone from getting close but for the neutralizer and its size it's nothing" Doraemon takes out a neutralizing plate, activates it and with a slingshot he manages to launch it quickly before it affects him because he is a robot, falling directly to the bomb armed with gears and springs that was the root of the big bomb, the neutralizer releases small rays making it sound something similar to a computer turning off. "Done! We no longer have to worry about an unexpected explosion. Now we must continue with the rest"
On the left path Nobita and Seiya pass through a ventilation duct almost close to the ceiling to avoid the eyes of the soldiers, finally reaching a huge room where several airships were "It's a track for airships, it's huge, there must be like 10 airships at least"
"In fact, there are 12" Hikaru corrects what the blue-haired man says through the communicator. "They must place the saboteurs in them, the command center would be the most effective place, be careful not to get caught."
"Well, you heard it, we have to deactivate them, I think I can handle this gadget that Doraemon gave us well, since there are 12 of them, take care of the 6 on the right and I'll take care of the 6 on the left, be careful" Nobita nods to what his friend says and they both carefully go their separate ways. The blue-haired boy manages to sneak through the windows of one of the airships and upon entering and sneaking using his mechanical legs, he reaches the command room of the airship, proceeding to place a gear-shaped saboteur under the control panel. "Good! One goes, 5 to go" Seiya quickly leaves where he entered before a soldier arrived there doing his guard duty. With one device installed, the Hirano boy sets out to place the rest.
Although Nobita stumbles along the way, he also manages to do it in the same way, although he almost gets caught a couple of times, but he manages to put the saboteurs little by little.
Mia was also trying hard, she had already put the neutralizers on the weapons, so looking at a ventilation duct, she opened its grill to get out of there since it wasn't possible to get out through the door of the armory room because of the guard. Outside, which was surely in its position again, she managed to get out to the upper floor, observing through the other grate above that there were no moors on the coast, leaving there with a screwdriver.
There were several turned off robots that seemed to have been opened and closed again with new screws, apparently they still didn't activate the modified mechanical robots "Wow, I couldn't have taken a better shortcut than this, I think I'm in the right warehouse, I must take advantage of the fact that I'm here to put the neutralizers"
On the other hand, Melia was helping the last prisoner to go through the hoop-tunnel, Doraemon arrives where his teammate is "The steel tile is back in its place without a ladder, as if nothing had happened, as for the soldiers, I took away their weapons, I tied them with a rope that I had in my pocket just in case and I put them inside a closet that was nearby, if they wake up they won't be able to do much, we're done here."
"Well done guys! The prisoners are arriving little by little, I will guide them to the entrance to the practice room, Mia is also finishing her past like Seiya and Nobita, it's already dawn according to the radio, time passes very quickly when you save the world, wait inside the route to avoid being seen, it won't be long before the villains start moving and for us to start phase 2" Hikaru says over the communicator.
"I'm a little worried about Nobita, I hope something hasn't happened to him" Doraemon uses the communicator "Nobita. How are you doing with your part of the mission?"
"..." No response worrying the robot cat
"I'm sure he'll be fine, my brother is with him, so he'll help him if necessary" Melia says although she can't help but feel a little nervous. At that moment Mia also arrives "Oh! If you're here it's probably because you already managed your part of the mission"
The orange-haired mechanic nods. "It's an advantage to have sent a large part of this site to be investigated. It's already 6 am, although in the underground it isn't noticeable. Are 81 and 807 still not finishing doing their part? It won't be long before we move on to the phase 2"
"No, not yet, I tried to contact Nobita but he doesn't respond. Isn't it... Isn't it because they captured him?!" The mechanical cat starts to get nervous but Mia grabs its head to prevent it from running to the path on the left.
"Calm down robot cat, 81 is with him, if they had captured them they would have already given us the alert! We must trust them"
At that moment a siren begins to sound, it was the warning siren to begin preparations for Baron Kurai's plan, the three cross through the hoop-tunnel, taking it out for a moment, precisely in that lapse, the soldiers begin to run in a group since they had to start moving and preparing.
When the army left, the hole in the hoop-tunnel reappeared with Doraemon peeking out. "Oh no, they're already getting ready to leave. Nobita and Seiya aren't coming yet." The mechanical cat makes a sad face, he wanted to go look for his friend but he knew that Mia wasn't going to let him do that yet, so he just had to trust "Come on Nobita, you have to go back"