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

It’s been a week since we started going to game centers….

There’s no result yet but of course, it’s not because we’re only playing around.

Moreover, I have not slack off in detecting dark Valkyrie at night.

-0-

So, late at night, just after the date had changed.

I was in a big park that could fit a dozen school yards.

-0-

There’s no sign of anyone around.

But there’s one from above.

It was Yui, who’s falling down next to me from a height far higher than the trees around the park.

She slipped around 20 meters after her feet landed on the grass.

「Ugh……It’s difficult to land as expected.」

Yui walked up next to me, pounding her thighs with her fists.

「I think you’re jumping very well.」

「That means our special ecchi training on the moon is not a waste.」

「It’s not ecchi!」

「Fufufu…I have practiced handling the divine object a lot so you won’t see me doing anything pathetic today.」

「I’m looking forward to it.」

I replied and moved my gaze at a small bridge on a stream in the park.

A dark Valkyrie crosses the bridge.

There’s blood in its mouth.

Just ate dinner?

With my detection method, I still can’t detect a dark Valkyrie before it turns into a dark Valkyrie.

It’s a bit frustrating that in most cases, I will only find out once it’s too late.

「Yui, you don’t have to think of anything else.
Rampage all you want.」

「Yeah!」

Yui activated her divine object and assumed a crouching posture.

Given her posture, you can almost see what’s under her black miniskirt.

The distance between her and the dark Valkyrie was a little more than 100 meters.

Yui’s foot kicked the ground, making a booming sound and a cloud of dirt.

The next moment, Yui was already right next to the dark Valkyrie.

-0-

The dark valkyrie’s gaze locked on Yui.

However, before the spear, which was supposed to be faster than any human, could generate, Yui already kicked the dark Valkyrie, sending it into the sky.

Yui leaped up, somersaulted after it, and a blue crescent moon shone in the night sky.

The dark Valkyrie split in half while Yui landed next to me.

I’m not going to say anything sweet just yet.

Because—-

—boom

The dark Valkyrie exploded in the sky above us.

Yui had kicked and slashed its body while pouring magic power into its body causing it to explode.

Previously, Yui would have been exhausted by that attack.

Now, she was stretching while staying composed.

「You’re becoming better in controlling magic power.」

「Yeah.
Thanks to Kazu.
Now, you can count on me even a little, right?」

「That’s the most dangerous time.
I’ve seen a lot of friends who died while being overconfident after mastering a certain ability like Yui.」

「Ugh….I’ll be careful……」

「Please.
The possibility of dying is the highest now.」

「Understood.
Even so, I have to name that technique.」

「Why? That’s unnecessary.」

「It’s more convenient to make a strategy if the techniques have names! It’s the first ever move that I made on my own.」

「Y-yeah……」

She was very enthusiastic.

「Well then….bad moon! Moon defeats evil after all! What do you think? So very bad moon! Badass….!」

There’s no point in telling me that with a smug face.

Also, if you’re being shy, stop it already.
Your face is already bright red.

「Stop it.
There’s a certain fighting game that already has that move name.」

Areh? It wasn’t released yet, right?

But still, Yui’s naming sense is very chuuni.

Does the word “chuunibyou” already exist?

「then then….how about….」

While jumping through the rooftops of buildings side by side, Yui kept thinking of names.

Maybe I should try naming my magic too.