One-way traffic

That is what Aleister meant when he said that this place is connected to other worlds and that the rest of the people will arrive here—that is the truth.

And what is connected to this place is far more than just one or two worlds.

"Could it be that guy's plan is—?"

Boom——

Before Orelels could finish his speculation, a tremendous shock came from the sky.

I saw.

A beam of light shot down vertically and instantly struck the black-and-white-gold monster.

"Since there's such a grand main course right off the bat, then I'll just go for it!"

He was a teenager.

He had blond hair, wore a pair of headphones, and fell straight down in a flying kick-like motion.

That powerful blow, exceeding the third cosmic velocity, immediately pierced through the monster's body and sent it to the lower mantle.

The boy who delivered the blow landed casually on the ground.

"Hmph! An enemy that plunges all the worlds into crisis? Don't tell me that's all there is to it. If that's all, then we're not even as good as the Demon King over there!"

As the boy appeared, countless people followed behind him.

A petite girl with white hair, a girl with blue hair and rabbit ears, a girl piloting a red steel giant, and a girl who can freely use the abilities of various creatures.

And, from the world known as the Little Garden, there are countless gods, Buddhas, demons and monsters.

Standing at the very front was the blond boy.

Izayoi Sakamaki.

He adopted an extremely arrogant posture, staring wide-eyed at the monster that had re-emerged from the pit with a smile.

"However, I shouldn't be the only one to get a piece of the action, should I?"

Followed by.

The colorful attacks from all directions above the sky, on an overwhelming scale, enveloped the monster in all directions.

The ones who unleashed these powerful attacks were countless young girls.

Those were girls who came from a fantasy land far removed from the world.

"Whoa, I hit it! Looks like my aim is better than Reimu's!"

"Young lady, this is not the Scarlet Devil Mansion. Please be mindful of our manners."

"What's wrong with you, sister? You didn't deal much damage at all. It was all Fran who was doing the output."

"The second young lady is right. Although Remi hit a lot of bullets, it seems that almost none of them caused any effective damage."

"Stop...stop rambling! My most noteworthy ability is my power to control destiny, so there's no need to worry about these details!"

On the Gensokyo side, among the Scarlet Devil Mansion members, Remilia, the vampire girl, was the noisiest.

"...Was that guy getting too excited?"

"Could it be that you provoked her too much before you left, Reimu? Remy said that you challenged her to a duel before leaving the Scarlet Devil Mansion, and that you had to defeat the enemies in other worlds faster than her no matter what, is that right?"

"How could that be? You don't actually believe her nonsense, do you, Marisa?"

A girl in a red and white shrine maiden outfit, and a girl in a black and white witch outfit.

Reimu Hakurei and Marisa Kirisame, along with Alice who followed closely behind, and other newcomers in Gensokyo.

"Sorry I'm late! Oh, wait, could it be that the enemy has already been defeated?"

"What are you saying, Sanae? No matter how you look at it, it's impossible for it to end so easily. Besides, I've said it many times, there's no need to use honorifics with us."

"No... I'm still a newcomer to Gensokyo, and as a fellow shrine maiden, Reimu-san, as my senior, it's really... too rude of you not to use honorifics when you speak to me, isn't it?"

"Hey Reimu, even the new kid here has more of a shrine maiden's manners than you! Don't give up so easily!"

"...Seriously, what a troublesome bunch of guys."

Reimu sighed as the girls hovered in mid-air, preparing once again for a sophisticated spiritual energy spell as their attack method.

Alice, on the other hand, looked around as if trying to find someone in the scene.

"Isn't he... here?"

"Oh dear, is Alice looking for her dream lover again?"

"Be a little more tactful, Reimu! She's blushing because of what you said! What are we going to do if she can't fight then?!"

"It's so annoying! It's not my fault. If anyone's to blame, it's that white-haired womanizer who's always trying to show off and hooking up with girls. Isn't that his own fault?"

And at the very front of this series of Gensokyo girls, the leader... is that youkai sage.

Yukari Yakumo, a youkai from the boundary of Gensokyo.

And, a whole host of countless great demons followed closely behind, and even the people from the Moon Capital came along.

"Hecate, the Princess of the Moon Capital, the Watatsuki sisters, Eirin Yagokoro, Yuuka Kazami... Oh dear? Even Junko-kun is here?"

"...Oh dear, even some formidable beings have come? Matara Okina, right? I don't know her exact combat strength here, but back in Gensokyo, she was once called a sage who was on par with me, or even more mysterious than me?"

Yakumo Yukari, and the shikigami closely following her, Yakumo Ran.

However, Orange is not here. The reason for this is that those weaker youkai or fairies have been left in Gensokyo.

This is a battlefield where the survival of all worlds is at stake; involving those who are too weak would only cause more trouble.

"What do you think, Lord Zi?"

Gazing at the black, white, and gold monster being bombarded by various forces, Yakumo Ran couldn't help but ask the Youkai Sage a question.

"Could that thing really bring about the destruction of all worlds?"

"No, I guess that's just a smokescreen."

"What does 'front' refer to...?"

"That means that thing isn't the enemy's real trump card, or it's just one of their top cards."

*Click.* Yakumo Yukari slightly closed her folding fan and then surveyed everything below.

Among them, she caught sight of someone with her gaze.

The magician with long silver hair, Aleister Crowley.

"...That's really interesting."

"Huh? What's wrong, Lord Zi?"

"It's that human. He's quite interesting. Even though we haven't even appeared yet, he's already included us in his plan, and even I'm one of the pawns in his plan."

In other words, that human single-handedly incorporated the combat power of countless worlds into his own chessboard.

This is something even the sage youkai, Yakumo Yukari, couldn't achieve.

Is it really possible for a mere human being to achieve this level of skill?

While secretly admiring the wisdom of that human, Yukari Yakumo also felt a slight competitive urge stirring within her.

Click click click click——

"Haha! It seems to be getting more and more lively, doesn't it?"

"Of course! This is much more interesting than the original world!"

Thinking that this battle was even more interesting than the one against Majin Buu, Vegito and Gogeta rose into the sky once again.

Like the forces of all sides, the two of them combined their immense power and launched a rapid bombardment of the enemy.

However, despite being bombarded so fiercely by various forces, the white, black, and gold monster still refused to give up.

It trembled, gathering energy aimed at all directions into a single point, attempting to engulf everything.

—In that instant.

Two strange beams of light, far exceeding anything in the current state, instantly engulfed the monster's figure.

"Don't even think about escaping."

Demons, angels.

These are the only words that come to mind.

A goddess-like girl with pink hair, dressed in white like an angel, and with golden eyes.

A girl with long black hair, dressed in dark purple clothing, and with demon-like wings.

Both of them possessed terrifying power that could shatter the world with the slightest touch.

Accompanying them were countless magical girls from that world.

Madoka Kaname, Homura Akemi.

The moment they arrived, the two of them unleashed power that surpassed the level of ordinary world powers.

In other words, they became gods and demons.

With that power, even a weak and powerless girl could instantly become a powerful force capable of shattering countless infinite universes.

They raised their hands, each unleashing a power that transcended the rules of hierarchy.

That is to say, it is a tremendous energy that can forcibly erase even infinite paradoxes of cause and effect.

"Go!!"

"The guy who made Madoka a magical girl again, just die like that!!"

Madoka Kaname and Homura Akemi each shouted loudly, simultaneously channeling their immense power into this attack.

At the same time, countless unprecedentedly powerful forces shot out from behind.

It is a beam attack that exceeds the limits, unleashed by giants of light life forms that came from the M78 Nebula, were born in the Land of Light, and were born in the constellation Orion.

There are also masked knights from other worlds, who bring together beings from the Showa, Heisei, Reiwa, and even all future eras.

They fought alongside the surrounding forces, unleashing the immense power they each possessed.

boom! ! !

The black, white, and gold monster seemed to be at its breaking point, and released a powerful attack that it barely managed to unleash, shooting out in a straight line in the form of light ions.

--boom! !

"...Do you intend to violate all of time with such an ugly attitude?"

A figure, shrouded in gold and black, appeared in place.

He raised his hand, which contained immense energy, and with a slap, instantly shattered the first attack that the opponent had fired.

The ultimate ruler who controls all of time.

The king who can destroy countless worlds, a human being who surpasses even the gods—Oma Zi-O.

He stood there, joining the knights in the battle.

"Then let me see if this so-called power that can interfere with the whole world can really withstand me, who is above all the knights!"

Boom! ...

Battles beyond the norm constantly intertwine within this world's transit station.

The others who arrived in time were even more incredulous.

"...Am I dreaming?"

Touma Kamijou blinked, looking back and forth at this incredible phenomenon.

Countless dragons, flying beasts, and even spaceships and robots crisscrossed the sky.

On the distant horizon, a group of flying girls unleashed a barrage of attacks, while a large horde of monsters and giants rushed to their aid.

Even more terrifying is that hundreds or thousands of people who can move freely in the air can unleash power capable of destroying planets at will, and some have even interfered at the cosmic level.

However, there is an even more powerful output of force at higher levels.

But that was no longer a position that Touma Kamijou could comprehend.

"Ah—that, that's the Demon God, right! Nephthous and the Queen! Those two are even here—!!"