Magi Craft Meister

Jen hurried to check Reiko's body. There is no damage anywhere. That's right, it's the world's most powerful automatic doll (Automata) made from just rare materials.

"Reiko, help me fix the lab"

Jen, who made the dungeon stop, gave instructions to Reiko. Reiko honestly follows it.

"Yes, Father, let Soleil and Luna help you too."

"Right."

These days, Soleil and Luna, Reiko's assistant golem, have often guarded the absence of Jen's house beside the institute.

Fortunately, those two had come out surprised by the sound of Reiko breaking through the laboratory wall, and Jen decided to let him help repair the outer wall.

It is fortunate in misfortune that it was the empty room that broke.

Fragments were combined into their original form and repaired with the engineering magic Fusion.

Less than half an hour later, the institute regained its original appearance.

"Ugh, that's it. Soleil, Luna, thank you for your hard work."

"Yes, then we are back home"

"Call me if you need anything else"

Soleil and Luna returned to Jen's house.

Jen confirms with Reiko.

"Reiko, do you know what's going on, what's causing it?

"Yes, Father. This is because the Magic Reactor (Magic Reactor) output was too large. That was less than a percent..."

"Is that so little... still..."

Jen had a thin idea. The Force Generator is very efficient.

"When gravitational magic brought your weight closer to zero, you needed about 20 percent output, and this new, force field generator, is this that efficient?

Jen nodded.

"Oh. Gravity magic can be called, if you say so, the magic that generates gravity acceleration. But this force field generator, as its name suggests, generates power."

gravitational acceleration, which in theory has an effect on everything on a virtual straight line, whereas force acts on just one point. Different efficiencies are also normal, Jen explained the reasoning.

Jen isn't able to explain everything either. Force is the product of mass and acceleration, according to Newton's equation of motion 'F = MA'.

I can even imagine that the nature of this acceleration is fundamentally different from gravitational magic, but that's all I could explain to Jen, who is not a physicist.

Nevertheless, recognize the facts. Enough to grasp and apply.

I would also add that in the case of 'Stone Crush (Stone Barrett)', if we waste more, we should be able to fly big stones, no, rocks, with less magic.

"Okay. Now I'm going to try with even less magic."

"Wait, it might not be safe here, so let's go to the coast."

So Jen and Reiko rode Pegasus 1 to the coast.

In Tatsumi Bay, Marine 1 and Aqua 1 were just drying Tengusa.

"Master, what's wrong?

Jen answers the Aqua 1 question briefly.

"Oh, I'm here to test Reiko's new features. Could you stay away for a little while, because it might be dangerous?

"Okay."

Jen himself erects a physical barrier (solid barrier). When I think about it, when Saeko ran wild earlier, I feel even more relieved now that I wish I had been jumped.

Nevertheless, the only thing that Reiko couldn't control was the magnitude of the force, and that shouldn't happen because it's not the direction.

"All right, good."

Jen, who deployed a physical barrier (solid barrier), signaled through the Magnetic Communicator (Manacam). Reiko also replies through the built-in Magnetic Communicator (Manacam).

"Yes, Father. Then I'll go."

At the same time as the words, Reiko started walking forward… at about 50 km/h towards the sea. No, I may not call it a walking disease because I haven't moved my legs.

Reiko flew all the way to the straight line while leaving a glimmer of line on the beach.

"Oh wow!

Reiko, who ran all the way to the front of the sea, suddenly changed the direction of the disease.

It instantly changes direction and returns to a straight line. And stopped perfectly in front of Jen.

"Father, I know the approximate addition and subtraction"

"Of, sounds like"

If you look at its foot, which stops when it returns to the starting point with the same dimensions, you can imagine that Reiko grasped this new feature.

I'm going to try your father's three-dimensional manoeuvre.

Don't push it.

"Yes, then, I'll go"

Now Reiko's body began to move upwards.

"Oh!

As Jen watched, Reiko slowly rose to an altitude of about 10 meters, where she stopped.

"Father, take a look"

Reiko, who uttered the word, now jumped horizontally. Will the speed exceed 100 km/h?

Aiming at the sea, it was flying in a straight line at first, but when out at sea it makes a retreat. And after ten consecutive retreats, this time the reverse retreat.

After one revolution, another forward rewind. In other words, Reiko is doing a word repetition of 8 to show it.

Then, a sharp rise, a sharp fall. Horizontal flight with a large arc. Over time, its speed grew faster and the radius of swirling became smaller.

Jen stares at it with excitement.

And Reiko popped out momentum diagonally upwards.

"Whew!"

Duo, the shock sound. It's a sonic boom that happens when the sound speed wall is exceeded. Naturally, I don't see Reiko.

I think, in an instant, Reiko sees him as coming back, stopping over the sea.

Keiko landed next to Jen, moving as it was time.

"Father, are you sure you want to test this much?

Jen lifted such a courtesy by lifting the barrier (barrier).

"Oh, enough. Awesome, Reiko! Big success!

but let go of my hand immediately.

"Achichi."

Reiko, who flew around at supersonic speeds, had considerable heat due to the insulated compression of the air.

"Are you okay, Father?

The thermogenesis function provided for Reiko also has the ability to cool down the hot body. Thanks to this, Reiko, who would normally be hot enough not to be burned, had to be a little hot.

"Oh, I'm fine"

Still, Jen smiles happily.

"Reiko, is there anything wrong? And, you know, something I noticed."

"Yes, there are no glitches. As I've noticed, it's hard to rotate your body."

"Oh well"

The current function, if I may say so, is a three-dimensional axis… just linear motion in the X axis (horizontal 1), Y axis (horizontal 2) and Z axis direction (vertical). If you add rotational motion to this, you can move freely and change direction in three-dimensional space.

"All right, let's just improve it"

Jen and Reiko boarded Pegasus 1 and returned to the lab.

"Rotational force, or torque? Then when the moment arm is short, it is inefficient..."

Speaking to himself, Jen added a new feature.

In order to generate rotation, it is desirable to keep the point of action far from the center of gravity.

This means that the Force Generator, a force field generator for posture control, was equipped on both shoulders and hips so that the orientation could be freely changed.

"That's it. Reiko, try it."

Reiko was to be started up again, re-checked and then tested for the third time.

"Yes, I'll go then"

Now do it in front of the lab.

Just in case, Reiko, who rose to 100 meters above, started with a slow rotation around the body axis, gradually speeding up the rotation speed.

If I were human, my eyes would turn quickly, and it wouldn't be strange to be passed out, but Reiko is flat.

Then, lift the stiffness and descend the stiffness so as to check how it is going. He also rounded his body and showed it in rolling motion in the air.

"Oh, that's brilliant..."

Jen was aboard Pegasus 1 and observing over 100 meters.

"Hmm, when this happens, we have to seriously consider the problem of air resistance..."

It is still inefficient for objects shaped like Reiko to produce ultrasound speeds. It is also a problem to generate heat with the insulated compression of air.

"I wonder if we could work it out if we applied the wind junction..."

Reiko waves to Jen to show her as she freely flies around the air.

Looking at her like that, Jen began to work out new ideas.