A mass of different books were seen floating around in an odd Magical Library… when suddenly… a shadow passed by… as a book with the cover reading, "Sever The Fibers Of Fate" was snatched away by a purple hand.

[🎵Jikan No Nami Wo Tsukamaete🎶]
(Catch the waves of Time)

A pitch black demon king we all should know pretty well was seen talking to a familiar but oddly different H/c Haired Figure.

All the while, 
Two Books with the cover reading "Wakfu King Of Cards" and "Break The Chains Of Villainous Fangs" were stolen by the same purple hands.

[🎵Ima sugu ni yukou yakusoku no basho🎶]
(Head to the Promised Place Right Away)

The familiar H/c haired boy was seen ripping a large tarp off of something… only to reveal the Neo Den-Liner.

All the while, 3 more books were snatched away with covers labeled, "Pitch Black Clover", "Grave Diggers" and "Demon Slayer Song Of Gods".

But as those books were stolen, two were left remaining with covers Reading, "Seiken of The Fairies" and "Legendary Souls".

[🎵Genkai mugen🎶] 
(The Limits are infinite)

The Neo Den-Liner was seen racing off on its tracks going away from a familiar school with a mass of Cartoon Skulls on it in the middle of the Desert.

[🎵iza tobikome🎶] 
(Jump at the critical moment)

The Den-Liner then flew into a Rainbow Portal, traveling through the sands of time and quickly racing towards another Rainbow Portal.

The Camera flew past the Den-Liner and through the portal.

[🎵Climax Jump!🎶]

The Familiar Town Of Magnolia was revealed from above, as the Den-Liner flew onto the scene through the sky.

[🎵Ii jan! Ii jan! Sugee jan?!
Ii jan! Ii jan! Sugee jan?!🎶]
(It's Good! It's Good! Isnt it Great?! 
It's Good! It's Good! Isnt it Great?!)

As the title of Seiken Of the Fairies was reveal, the "Of the Faires" part was quickly swapped out by Nara for the Word Souls, fully revealing the title,
Seiken Souls,
As images of different Y/ns danced in the four corners of the screen in their own styles.

[🎵Kanaetai🎶]
(If there's a dream) 
Y/n was seen staring off at the distance in confusion…

 [🎵yume ga aru nara🎶]
(that you want granted,) 

The camera then swung around behind Y/n… only to reveal a large continent sized island next to magnolia that wasn't there before… causing Y/n to quickly rush off towards said island.

[🎵Shinjinakucha🎶]
(you've got to believe) 

Heisei was seen inside of the city of Magnolia, with an oddly confused yet panicked look on his face…

[🎵negatta hibi wo🎶]
(in the day you made the wish.)

As Natsu, Erza, Grey, Lucy, Levi and Juvia were seen surrounding him… Natsu and Erza talking to him with a mass of familiarity, Grey, Lucy and Levi looking at the man in confusion… and Juvia glaring at him with intensity…

[🎵Catch the wave🎶]

A Large Explosion then happened in the background, shocking everyone except for Heisei who looked relieved.

 [🎵mayoi sou na toki kanarazu🎶]
(When you think you're lost,)

Inside of a Forest, Y/n was seen surrounded by a mass of Oddly Dark and Evil versions of Familiar Kamen Riders… Specifically Gaims, Blades, Kivas and Hibikis…

[🎵Omoi no tsuyosa ga michibiku🎶]
(I'm sure the strength of your feelings will guide you.)

Those same Dark Riders were seen causing chaos in Magnolia. A look at the Faires Faces showed shock… but not at the Evil Riders… but at Heisei as he stood ready to fight, cracking his knuckles in excitement.

[🎵Kimi ga nozomu mirai🎶]
(I'm sure you're future)

Y/n was seen slamming books down in his belt with an annoyed face.

[🎵sude ni🎶]
(Is Already)

Heisei was seen slamming a Card Down into his belt with an excited face.

[🎵In your hands🎶]

Before the two of them simultaneously transformed.

[🎵Hajimari wa itsumo totsuzen🎶]
(Beginnings are always sudden,) 
Heisei in his rider form, dashed forwards, quickly hacking and slashing a mass of the Dark Riders away, before quickly transforming into Kabuto and disappeared sending even more Riders flying when he reappeared, much to the Fairies immense shock.

[🎵Unmei wo tsurete yuku🎶]
(bring FATE with you on this)

Y/n was seen easily dispatching of the Dark Riders with a single slash, dashing past them as he did.

[🎵Time🎶]

A Freeze Frame of Heisei rider kicking a Dark Rider as Agito was seen.

[🎵tri-🎶]

A Freeze from of Y/n looking back at Magnolia. Only to see the massive explosion Heisei had caused.

[🎵-pin'🎶]

Heisei was seen posing ontop of a Building back in his Decade Form while the Fairies starred in awe in the background.

 [🎵ride🎶]

Y/n was then seen arriving on the scene on his Diago Speed, still in Rider form, shocking the Fairies even more.

[🎵Dare yori takaku🎶]
(Higher than anyone else.)

An X-ray of Y/n's helmet showed him glaring up at Heisei with annoyance.

[🎵Kinou yori takaku🎶]
(Higher than yesterday.)

An X-ray of Heisei's Helmet showed him glaring down at Y/n with excitement.

 [🎵Climax Jump!🎶]

Then quickly preparing their finishing moves, Heisei jumped down and kicked at Y/n, while Y/n jumped up and slashed at Heisei, the two of them clashing in an explosion of power.

[🎵Ii jan! Ii jan! Sugee jan?!
Ii jan! Ii jan! Sugee jan?!🎶]
(It's Good! It's Good! Isn't It Great!?)
(It's Good! It's Good! Isn't It Great!?)

As the Camera zoomed back away from the starting battle, showing the Den-Liner flying over the Odd New Island Y/n was exploring Earlier, copies of Y/n & Heisei were seen dancing in the four Corners,

Heisei dances with enthusiasm, doing exaggerated and bombastic movements mixed with different Kamen Rider Poses

Y/n doing more lackluster dances, but dancing nonetheless, doing something similar to the Kyu Ranger's Dance,

All before the title card appeared.

….

Hold on, Eiji died at the end of the OOO's 10th Anniversary!?

….

WELP!… Sorry Heisei but Toku started a trend, it's my job to continue it.

*Gun Cock*

Anyway