Isekaid 40ish Man Returns, Regressed as a Peerless 17-Year-Old

“Magic power release” is the basic training to release magic power directly out of the body but not by using magic.

It is like directly releasing gas from a gas cylinder and is the least fuel-efficient method of consuming magic power.

Repeating this process has an effect similar to muscle training.

It will train your maximum magic power capacity and your ability to adjust the amount of magic power you handle.

You will also become better at handling divine objects.

However, since you will be wasting magic power, you will not have enough magic power to train how to use magic power efficiently.

Therefore, doing just this is not enough.

-0-

In the other world, I was trained by a master of magic to repeatedly empty my magic power and have it infused immediately.

This is a training method that is only possible if there is a great mage close by.

It’s like running at full speed while doping and even now, when I remember it, I feel like I’m going to puke…..not just puke, but my whole body is going to pop.

-0-

The instructor handed out crystal balls the size of a melon to each of the ten soldiers.

「Kazu and Yui, watch first. We brought most of what we had back home but they are very precious. Ten was the limit.」

The instructor concentrated on the crystal ball and then, a pillar of light rose.

Even if it is called training in magic power release, the release itself is impossible without being able to control magic power well in the first place. It is surprisingly a difficult technique.

Many people may be able to hit with their fists but not many people would be able to understand what it meant to “release physical strength”.

That crystal ball is like an auxiliary object for releasing magic power.

The pillars of light emitted by the soldiers repeatedly rise and fall in accordance with the magic power released by the instructor.

-0-

Within a few minutes, one by one, they dropped out. Some even faint from magic power depletion.

When all had dropped out, the first group was over.

As expected, the instructor was breathing heavily.

「Olivia, you’re up next」

The female soldier with silver hair and big boobs, who was called forward, held a crystal ball in her hand.

Since the instructor entrusted it to her, she must have a lot of magic power among the soldiers.

There are 10 crystal balls. In contrast, there were 21 soldiers, including the instructor.  Including me and Yui, there were three more than the number needed to finish after the second group.

One of them had retired after running out of magic power and physical strength during the marathon so we were down to two.

「Let’s see the two newcomers at the end.」

「Unnecessary. We can do it without the crystal ball.」

I shook my head at the instructor.

「What did you just…..? You can do such an advance skill? Are you telling me you’re a mage?」

「No, I’m not good enough to call myself that.」

I remember my former comrades who died in the other world.

I remember the time when I could barely fight in the other world.

Before I had the ability to defeat the demon king.

One of my friends, who was also a master of magic, sacrificed his life to buy us some time.

His magic power that surpassed that of a demon and the knowledge he had accumulated over the past thousand years was something that no one in that world could imitate.

I have decided that the title “mage” can only be used if you match him in magic.

「Since they say they can do it, let them try.」

Axel said provocatively, rolling the crystal ball in his palm.

He’s like telling me I can’t do it.

「Yui」

Yui, who had guessed just by me calling her name out, activated her divine object.

With that as the starting point, she began releasing magic power.

The magic power rising from her legs made her skirt flutter.

She struggles to hold back her skirt while making a resolute expression.

「「「ooooo……」」」

The soldiers groaned on the beach.

「Is it possible to release magic power using a divine object for combat?」「I’ve never seen anything like this before」「I don’t think there’s anyone from our organization can do it」「Japanese monro」

What was the last one?

Then, I also release magic power.

The magic power rises silently from my whole body.

「I’ve never seen such a smooth release of magic power」「And from all over」「Normally, if you do something like that, you will run out of magic in an instant」

When Yui saw the soldiers with wide opened gaping mouths, she smiled proudly and stuck out her chest.

It was also cute when she inadvertently took her hand off her skirt and hurriedly held it down again.

「Damn it! I can’t lose to every event!」

As he said that, magic power rose from Axel’s crystal ball.