After activating the two automata, Jin named the elder one and the younger one .
Tsukino wears her black hair in a ponytail, and Hoshino wears it in twin-tails.
"It's nice to meet you, Master."
"Master, I'm looking forward to working with you."
They are twins, but their voices are not the same because they are slightly different.
"Nice to meet you. This is Reiko, your eldest sister.
I am Reiko. Tsukino, Hoshino, it's nice to meet you.
Big sister Reiko, it's nice to meet you.
Reiko, please take good care of me."
Tsukino is a little more active, and Hoshino is a little more quiet. The difference between the two is so slight that normally one would not notice it, but Jin thought that with time the difference would become apparent.
The data on household chores, including cooking, is the same as that of Goshiki Golem Maid, so she knows Jin's preferences.
"There we go."
"Thank you, father."
Reiko also thanked Jin.
Reiko was going to be Jin's assistant in various ways besides housekeeping, and it would be very helpful to have an automata who specialized in housekeeping.
"Now, let's think about a vehicle again.
"Well, shouldn't there be one that can be ridden casually and one that can be ridden by a few people?
"Well, Reiko has a good point.
If we compare them to cars, they are like a private car and a bus.
The ones Jin uses in Horai Island are and . If we add < and < to them, the lineup will be more complete.
"If I were to imagine a private car, it would be a one-box car at best."
In this sense, the <> has a normal seating capacity of five and a maximum seating capacity of 10.
Jin is sometimes concerned about the fact that it can accommodate the whole family.
"But I think it's a little big.
With an overall length of 15 meters, it is not the image of a private car.
But the Zero fighter, or Type Zero fighter, is 11 meters long.
<, which would have been the model for the , is 15 meters long. So 15 meters is not so big, but then again, Jin is from peaceful modern Japan.
"I want to make something that can fly in the sky with the size of an ordinary car," he thought.
He had been thinking of building something that would be about the size of an ordinary car and could fly.
The size would be about 4 to 5 meters. With magic technology, it would be possible.
"In that case, ......"
Jin thought that it could be made compact if there was no sleeping in it.
"If we recline the seats, we can at least take a nap. ......
He decided that it would be about five meters long, about the size of a three-plate car.
"A flying car. ......
He was not so much interested in such a thing.
"Father, why don't you think about developing what you have made so far?
Reiko, who could not help but notice Jin's distress, offered some advice.
Jin thought that the image would be a Taube with the performance of Pegasus 2.
"The delta wing is going to be compact. ...... wait?"
Jin remembered an old plastic model he had made, a British vertical takeoff and landing aircraft called the <> ( VTOL), a British vertical takeoff and landing aircraft (
"It looks good to use that design as a reference. ......"
The tip of the plane was a bit chunky, so make it a bit sharper there.
"The pilot's seat is in the nose, so the visibility in front, up, down, left, and right will be good.
"We can use a force generator for the propulsion system, so it will be easy to make it into a vertical takeoff and landing plane (VTOL).
Jin thought this was a good idea and decided to work along these lines.
* * * *
"It's pretty chunky, even for ......."
Assuming an overall length of 5 meters and seating for 8 passengers, the width of the cockpit or cabin would have to be about 1.5 meters.
"Seven people, then."
One pilot in the front and three rows of two seats in the back, seven people. Behind that, a small warehouse.
"Well, if we stuff them in, we can fit 10 people in there."
Basically, the propulsion system is a force field generator, but due to design considerations, there is a jet port at the rear of the vehicle.
The propellant gas is not injected from this jet, but rather is the launch port for <> or <>.
It is a weapon for when you are tracked from behind.
Do not ask what kind of opponent will track you when you can go supersonic. This is just in case something goes wrong.
The structural material is .
If you think the word is bad when used, it is your own fault.
The overall width is 5 meters. It is a delta wing plane.
The height is 2 meters. The height is 2 meters, 2.5 meters if the wheels are included.
It has a wind shield, a physical barrier (solid barrier), a magic barrier (magic barrier), and a defensive shield (aigis).
It is armed with a paralyzing gun (Paralyzer), a magic cannon (Magi Cannon), an electromagnetic induction radiator (Induction Radiator), a magic bomb (Mana Bomb), a magic transfer cannon (Magi Trance Cannon), etc.
For escape, it is equipped with a small warp gate.
"Father, is it necessary to go this far ......?"
Reiko asked him, "Father, do you have to do all this ?
"Well, what about the transparent part ......?"
Jin wondered about the material of the canopy.
"I think it should be a laminated structure.
Jin thinks of a three-layered structure.
The outer layer is diamond for hardness, the inner layer is GSP for toughness, and the third layer is cubic zirconia.
Of course, all of them are covered with <, which is a supercompatible toughening magic of <.
Reiko is the only assistant, since we have plenty of time this time.
In two whole days, Jin has built a new ride at Hale.
* * * * * * * * * * *
On March 24, the plane is completed.
The pilot was Hope.
Hope has also been upgraded by replacing the materials with type.
"Well, I'm counting on you, Reiko, Hope."
"Yes, Father."
Yes, Father. I'll take care of it.
With Hope as pilot and Reiko as co-pilot, we will conduct a thorough test.
This is the old man's request.
They are to test various items including maximum speed and maneuverability.
"This is wonderful! You're the master!"
"Of course it is. Of course it is. Your father made it."
Hope and Reiko go through a variety of tests ...... some of them quite grueling .......
"I'll go supersonic without warding."
"Okay."
The aircraft, which had ascended to the stratosphere so as not to affect its surroundings, hit speeds of 5,000 meters per second.
The speed of sound in this area is just under 1,000 meters per second, or Mach 5.