AN: Welcome to my first fanfic, which is a Kamen Rider/ pretty much what comes off the top of my head crossover. Of course, I'm a big fan of the Kamen Rider series and I just want to try something new out. To note, this will be an OC female taking on the role of Decade, and will be AU, post- All Riders vs. Dai Shocker, with all Neo-Heisei riders to Drive.. I will try to make this OC not a Mary-Sue, any feedback will help, thanks, and enjoy!

Prologue: Through All Dimensions

(Tokyo, Japan; 2011)

[Final Kamen Attack Form Ride: Decade!] As all the Kamen Riders sacrifice themselves to help Tsukasa Kadoya, the first Decade, he thought,"All these Kamen Riders…helping me. I've broke the cycle…No more destroyer of worlds…I…am the savior of worlds!"

[Error! Error! Power Overload!] The Decade belt said.

The battlefield erupted in a giant explosion, killing off the majority of Dai-Shocker troops and barely hitting Tokyo. Through all the ashes and smoke laid tens of bodies, all with broken belts. Then, another dimensional gate appeared. Out of it came a man, known to many as a legend, who had traveled through many worlds, who had a sister that was being taken care in the Lost Galaxy dimension. He had ruffled red, blue, yellow and green hair, and wore something very similar to that of Takeru, aka Kamen Rider Ghost.. He was feared throughout the worlds both for his mercy and his punishment. He was…The Dash Master.

Held in his hands were two unique things. On one hand, laid a charm containing symbols such as a camera and fruit. In another, laid 17 strange spherical objects. The last one still

alive, Tsukasa, saw this and had attempted to try to reach him…before him and the other Riders got sucked up into the symbols and spheres. After, he took out a special belt and opened yet another dimensional gate, and throwing the belt, as well as a two of the spherical objects in, before closing the one gate, and entering through another. As he went in there, he had whispered, "The cycle begins anew." , before the portal closed.

AN: Sorry for the dark tone, needed that set up for the actual story. Again, criticism is accepted. If you want more, of course, the actual first episode, and then the first crossover/tribute episode. Expect updates to be scattered, though…

Episode 1: The Next Decade

Episode 2: The Broken Chains of Whitechapel

Anyways, see you guys later!