A world with Magic and Adventure is now mixed with appearance of a Kamen Rider what will happen to the World and will there be a hero to save anyone or a Demon King to rule everyone.

This story doesnt belong to me but fanfiction user tenfacedpaladin

An empty room, nothing but darkness from all directions. In the middle of the room, standing on a wooden podium, shows an open book as someone reads its contexts. ???-Kamen Riders... Heroes who fought against threats towards humanity. They become Beacons of Hope for those who can't fight and for those who are in need of a savior. However, there are worlds out there who don't have a Hero known as Kamen Rider. A world where a new threat towards Humanity has appeared in a world, similar to ours, this threat is known as Noise. Beings who cannot be harmed by normal means. All Humanity can do is run and hide from this unkillable threat. But Fear not! As witnessing such events and seeing what these monsters can do! Hearing the pleads of all, a new hero has been born! Iwae! The one who shall inherit the powers of all Riders! For the new King of Time and King of all Riders has been born! Senki Zesshou Symphogear and Kamen Rider are all owned by their respective owners. Any images and characters used in this story are not owned by me except for the Characters I've created. Please support the official series of the two.

In the world of Heroes meet 3 Quirk less individuals who have the power of the Kamen Riders and show them the means to be a hero that save the world from the darkness that is lurking under their feet. Who are these three and why do they fight? Is it because it's their goal/dream to become a hero or is it something more to them?

A Hero who sacrifice everything to give people a hope and a noble girl who life was zero. This is a story about how zero meet a hero and how it will change their life.

A Kamen Rider Decade X How not to Summon a Demon Lord Story. Instead of a Demon Lord, Diablo who were summoned in the game, what if the Son of Kadoya Tsukasa and Natsumi Hikari also known as Kamen Rider Kivala, named Ryuujin Kadoya who plays a brand new MMMORPG, reads Hentai, loves Photography like his father and also has the Laughing Pressure Point like his mother was accidentally sent to another world as a Summon and has the powers of Decade and the 20 Heisei Riders?