After Habara Mio arranged for her fleet to return to port one after another, she began preparations for the restoration of the Annapolis.

She took Prince Eugen back to the deck of the Annapolis.

said that he wanted to lead the voyage for Wang Yu and took him and the battleship to the shipyard for repair.

This time, Wang Yu didn't let her blow in the cold wind, but welcomed her into the bridge.

He is not afraid of exposing the secrets of Annapolis, to be honest, these various screens and panels in the bridge, just by looking at them, in fact, they can't see anything, and the most they can produce is the idea of "although I don't understand it, it looks so powerful".

Mio Habara was the same at this time, she blinked and looked at the various instruments in the bridge.

"Is this the technology of the last era?" She sighed: "Compared to our warships, it is really much more advanced. ”

Prince Eugen looked around, too, but she apparently couldn't see anything.

This made Wang Yu feel a little relieved, the "Siren" system on the Annapolis was pure siren technology, and he was originally worried that this Miss Eugen would react, but now it seems that he is too careful.

Habara Mio retracted his curiosity after looking around, and then asked Wang Yu: "Since this battleship does not have a ship, then, you have to control the battleship to dock, how is your helm skill?" ”

"Don't worry about that."

"That's good, our dock doesn't have a towing ship, and the ship's mother usually controls the battleship and parks it."

Under the guidance of Mio Habara, the battleship slowly continued to sail upward along the bay.

After sailing for a distance of about a kilometer, Wang Yu saw a row of large enclosed buildings, each hundreds of meters long and dozens of meters wide, in the pine forest on a flat spot on the shore, which jutted into the sea on one side and connected to what looked like a warehouse on the other—presumably, this was the repair shop that Mio Habara was talking about.

It's just that Wang Yu is more puzzled that places like the dock are generally placed in the open air because they need to put all kinds of crane equipment, and they also need to take into account issues such as ventilation and heat dissipation and the arrangement of heavy cranes.

Why is this ship repair shop in Habara Mio Port Ward indoors?

"......What is the displacement of your battleship?"

Whether a warship can dock in the dock is limited by the carrying capacity of the dock in addition to the length and width of the dock itself.

So Mio Habara specifically wanted to ask, listen to her, there are many docks of different specifications in her port area.

If you think about it, it is true that the warships in her harbor area range from battle cruisers with a displacement of 40,000 tons to expulsions with a displacement of several thousand tons, and if there were only a few dockyards, it might not be enough.

"27,000 tons of standard platoon, but if, as you said, there is no need to disassemble the turret, ammunition and internal equipment of the battleship during maintenance, I suggest that you consider this standard as 29,000 tons."

Mio Habara had previously told Wang Yu that when repairing, he only needed to park the Annapolis in the dock, and there was no need to even remove any external equipment or unload the contents of the battleship, such as ammunition and fuel.

This made Wang Yu a little stunned.

Repairing a ship normally is not an easy job.

In particular, when repairing the power system, depending on the degree of damage, sometimes even a large part of the ship's superstructure and horizontal armor need to be removed......

As for ammunition and fuel, those things are like a powder jar in a battleship, and when it comes to real repairs, not unloading these things is quite a kind of dead feeling of welding detonators and saw light bulbs.

At that time, he hurriedly asked Mio Hahara how to repair it, but Mio Habara pretended to be mysterious and said that Wang Yu would know it when he arrived.

Now Wang Yu is finally about to reveal the secret of this repair shop.

Habara Mio heard what Wang Yu said about the displacement, so he nodded: "The 30,000-ton dock should be enough." ”

She instructed Wang Yu to park the battleship in the middle of the bay, and then had Prince Eugen give the order.

Wang Yu then saw that the steel gate of the third building in the row suddenly and slowly unfolded to the side.

Miss Eugen did not borrow any communication equipment, but she completed the order, and there were many secrets on the ship's mother.

With the steel doors fully open, the building was lit up enough to allow him to see inside from the outside.

He immediately fixed his eyes, and saw a dock that led straight to the sea, and the water in the dock was now level with the sea outside, of course, the dock was probably the least surprising existence at this time.

Wang Yu's eyes were more focused on other places in the building.

The first is that there are some strange black prismatic contraptions on either side of the dock.

He estimated a little that the prisms were spaced about twenty meters apart.

Then on the inside of the building, there is a regular octahedron that is emitting a faint blue light on a pedestal.

It looked like some kind of core-like existence.

On the whole, the shape of these strange installations has a kind of three-dimensional geometric beauty, and it also has its own lighting effects.

It looks like it gives people a sense of technology.

Wang Yu frowned, he sensed a hint of familiarity from these things.

That's right!

He immediately remembered that this was the technical style of the sirens!

In the last world, because he served as a warship full of Siren black technology on the Annapolis, he also communicated with those siren research departments, and he was once invited to visit a research base and see some of the siren creations inside.

And now, the equipment in the dockyard in front of him looks very different from the style of those siren creations.

Wang Yu immediately turned his head to look at Mio Habara and asked seriously, "Is this siren technology?" ”

Mio Habara was stunned, then she let out a small exclamation, then covered her mouth and took two steps back.

It's a little awkward.

The shipbuilding equipment used in the port area is indeed siren technology.

To be precise, the entire shipyard was built around siren technology.

This kind of shipbuilding equipment has always been a safety technology used by all port commanders, and it can greatly shorten the shipbuilding process, otherwise it would take years to launch a warship at the speed of an ordinary shipyard, which no one can resist.

Therefore, Mio Habara, as a commander of this era, has always felt that there is no problem.

But now, the person standing in front of him is not a person from this civilized era.

Could his attitude towards siren technology be different from his own......

I've been talking about helping him repair the ship, but I didn't expect to ignore this obvious point.

Could he misunderstand himself and think he was plotting against him?

In Wang Yu's gaze, the girl nodded slowly: "Yes...... This is the Siren's shipbuilding technology. ”

But then she clasped her hands and added anxiously: "But you don't have to worry at all, although it is the technology of the sirens, but it is very safe, all the warships in our port area are built through here, and it is precisely because of these shipbuilding technologies that I can guarantee that I can help you completely repair this warship in a short time, the sirens are guilty but the technology is not guilty......"

Seeing that the girl's face was a little crimson because she was in a hurry to explain clearly, Wang Yu felt a little happy.

Did her seriousness just now scare her?

So he withdrew his serious expression.

Speaking of which, because he has become a little familiar with the other party these days, Wang Yu no longer continues to keep a strained face.

After all, he has maintained the same demeanor as when they met, and he said that he couldn't do it.

He's a young man anyway, and he's not the kind of old man-like character.

Wang Yu smiled slightly: "Why are you so nervous?" Siren technology is just that, and I have a lot of it on this battleship, and I just asked you, just because I was curious about the technology used in this dockyard. ”

"Is that so...... No, I'm not nervous! ”

"Why is your face red?"

"Huh?! Flushed? Habara Mio looked back at Prince Eugen as if asking for help: "Really? ”

Prince Eugen sighed: "Commander, at this time you should answer with four words, and tell me, 'Refreshed'." ”

"Is there any necessary connection between this, this?"