One-way traffic

It could be described as a tough kind of gentleness, a style that could be called obsessive, and…

Like me, a loneliness unknown to anyone.

You've always maintained that aloof and cold demeanor, trying your best to keep everyone away from you, but I saw... that your heart is lonely. You've always been in the darkness, forging ahead alone.

You have saved me countless times so far.

So there's nothing wrong with that.

If you are faced with suffering that you must bear no matter what, then this time—

"I... want to protect you."

"Just like you protected me back then, I want to protect you and everything around you..."

"I want to be with you forever."

Hatsune Miku, a world-class idol, spoke in the purest of words.

This is a feeling that developed after experiencing several encounters.

This is neither simple romantic love nor pure familial affection.

Just.

Simply protecting.

boom----! ! !

Something—a power that even Accelerator couldn't comprehend—unleashed.

It coalesced on both sides of the girl's body, and the colorful light then transformed into pure white. The moment it coalesced, the girl's body underwent a tremendous change.

Her azure hair turned into pure snow white.

Starting with her snow-white long hair, the blue dress instantly transformed into pure white.

It was a snow-white ceremonial robe, like a shrine maiden's attire.

Black over-the-knee stockings encased her legs, and the ribbons that had been tied in the girl's pigtails had been replaced by red ropes and black threads, swaying in the wind and snow.

Everything around us grew cold, as if we were standing before a snow-covered shrine.

She holds a wind chime-like object, surrounded by bright white snow discs, and the Snow Rabbit behind her has also transformed into a new form.

The Snow Maiden descends before the shrine, representing peace and tranquility.

In Snow Future 2018, the original set of equipment underwent a new evolution due to the acquisition of new emotions.

"..."

Accelerator and the extra character stood there dumbfounded. This scene came too suddenly, and neither of them was aware of what was happening.

and.

She looked just like a sacred priestess acting on behalf of the gods…

The girl smiled gently, without saying a word, but simply pointed the wind chime in her hand forward.

That was genuine magic.

He will gather all the magical parameters he obtained from Accelerator, then manipulate all these powers that do not belong to him, and then transform them into a new sound.

Ding--

It was the sound of wind chimes, but it seemed to echo through the valley, with the faint sound of wind and snow blowing.

then.

“…Hmm.”

The extra character stared wide-eyed.

The car door next to him opened, and a figure slowly stepped out.

The petite figure rubbed her eyes, looking over as if she hadn't woken up yet.

"Are you alright? Misaka Misaka..." she asked, looking at you with concern.

His eyes widened.

The girl, who had been suffering immense oppression that she should never have had to bear, finally awoke.

"Very good…"

Accelerator no longer hesitated and used all his remaining strength to hug her tightly.

"Great! Damn it! Finally... finally...!!"

That's not how the top student in Academy City should be at all; it's far too unbearable and too gentle.

No, in the end.

What was Accelerator really like back then?

He wasn't always as cold as ice or as cruel as fire; he was also a human being, a child with an ordinary name who could cry and laugh.

At this moment, Accelerator rediscovered his past self.

All of this has nothing to do with good or evil, whether it's a villainous party, a good person, or a hero.

From now on, he will never again be someone who gets caught up in those trivial things.

Accelerator held Last Order tightly, while also feeling the gaze from behind him.

A few seconds later, he gently released the petite girl in his arms, and then—turned to look at the holy figure behind him.

The priestess, like a divine messenger, wore a slight, wistful smile, and her blue eyes shone with a gentle and joyful light.

She is very happy.

Being able to save someone important to someone important is an incomparably wonderful thing.

"Thanks…"

It's not about being a monster, but about being a human.

Such light words, such a gentle tone, made Accelerator hold Hatsune Miku tightly in his arms, his hands trembling slightly.

"Thank you... I'm really grateful, for someone like me..."

He held nothing back; at this moment, Accelerator poured out everything in his heart.

"I should be thanking you."

The girl hugged him tightly, her eyes narrowed as white as snow.

"Really, that's wonderful... Just being able to be there for you and help you is enough..."

"cough."

"No matter what, it's impossible for one person to achieve this alone, Yifang. I... I've always had feelings for you..."

"Cough cough!!!"

A sudden sound interrupted everything.

"Hey you two, could you please consider other people's feelings a little? Don't let this turn into something more explicit!"

It is a side story.

She stared at the two of them with an expression that was almost furious, and even tightly gripped the iron nail filled with purple-white electricity in her hand.

"what…"

Hatsune Miku immediately realized all of this, but unlike before, the girl was not overly shy, she just looked at Accelerator with slightly flushed cheeks.

The human instantly reverted to monster mode, rolled his eyes speechlessly, and gently removed his hand from Hatsune Miku.

"You really do look like you're asking for a beating."

"Ahem, I'm really sorry to bother you during your touching reunion."

The extra character narrowed his eyes and continued speaking.

"But unfortunately, this war doesn't seem to be going to end so easily."

Followed by.

An oppressive force emanating from the sky instantly descended upon everyone.

"—!!"

Accelerator gazed at the sky, unaware that the blue night had transformed into a golden sky.

The reason is unclear, but then—within that enormous fortress in the sky, there seems to be some unique power.

It's some kind of power, similar to that of the water angel from before.

“A powerful force is gathering above the fortress… If that thing falls, humanity could very well be wiped out.”

Because it is the same unknown law power used by angels, relying on Accelerator's reflection will not work.

Everyone will die.

Last Order, Side Story Individuals, Hatsune Miku, People in Academy City... Including Accelerator.

Not a single one will be left; all life on Earth will be wiped out by this wave of bombing, which starts at a continental scale and can even reach the surface.

"What kind of bullshit joke is this?"

boom----! ! ! !

The malice that transcends the fortress is a power beyond the human realm, equivalent to a scale of a god.

Behind Accelerator, enormous black wings erupted.

The black wings symbolize his anger and murderous intent.

The moment those black wings erupt, Accelerator's emotions will be rendered an unprecedented black, a destructive power representing absolute killing intent, which even the saints of the Church cannot handle, and is comparable to a certain power on the scale of the archangel in the Bible.

In this world, there may not be many people who can withstand this terrifying force.

The murderous intent and destructive power emanating from Accelerator's heart will utterly ravage the entire world, turning him into a monster who reigns supreme over destruction.

but.

"Extra individual."

He stood up abruptly, seemingly unconcerned about his recently recovered physical condition.

"I'll go stop that thing. You're in charge of keeping an eye on the final piece."

"So, which side are you planning to stop?"

"of course."

The monster with fluttering black wings laughed coldly.

"In front of me, there is only a one-way street (one side can go at a time)."

"what…"

The extra character didn't say anything more, but the petite girl seemed to have noticed everything.

"...Where are you going?"

The final work couldn't help but come over.

"I'm not going anywhere, am I? Misaka Misaka couldn't help but say to you."

"Don't worry."

Accelerator looked at him and crouched down slightly.

Terrifying black wings wreaked havoc on the world behind him.

"It will be over soon."

But he didn't say he would come back.

While Blackwing's power is indeed formidable, it is also a terrifying force on a global scale.

Accelerator is unsure whether he will survive.

But no matter what, he would fight for the girl in front of him.

"No...no!"