Santa has come down with a flu connected to his naughty/nice list and it's up to Dr. Emily Williams, CMO of the Vortex Riders, to cure him and restore his control over the List!

Ichi Dai had a somewhat good life. Working at his uncle's orphanage, taking care of the kids, and so on. But on his birthday, he was suddenly transported to PreCure no Sekai. After a year of living in this new world, he later finds out that Grongi are here, causing chaos and death wherever they go. As the new Kamen Rider Kuuga, he must protect this world's smile. "Chou Henshin!"

An order for a single Ride Watch just HAD to gone wrong, didn't it? Now I'm here, in a world where monsters with bone masks are the norm and people walk around with giant scythes... okay, that's like one person, but still. Well, at least I got some spiffy new Riders powers from the deal. And what's with this Woz guy? Whatever, I'll just see how this goes.

Izuku always dreamt of becoming a hero like his idol All Might. His older cousin, Touma Kamiyama, on the other hand, dreamt of becoming a professional author. But both have been plagued by strange dreams, of swordsmen, monsters, and a girl dressed in white...

60th Story! Kamen Rider SEGA is reborn! Follow a brand new version of this adventure in a whole new world unlike any you've seen before. Takeshi and co are on adventures that are all new. And maybe some romance will bloom along the way.

A what if concept for my OC Ryu. Instead of going to the Naruto universe...he went to Fairy Tail

While spending the day alone without anyone to talk to, Lincoln hears of a new shop in the mall and checks it out. He buys a weird belt along with a toy gun and steel pole. He doesn't know that this moment would be a turning point in his life to something greater.

Kyouya Onodera, son of Yusuke Onodera, has started high school at Kuoh Academy alongside his best friend, Issei Hyoudou. However, everything is not as it seems as Issei is killed by a Fallen Angel but revived by a Devil? Using the power of his DecaDriver and the Rider Cards, Kyouya must battle all manners of supernatural foes in this world along with finding his place in it!

The power of the 25 Gaia Memories of Fate have entered the world. Twilight Sparkle, seeing visions of this great power coming to their world, will arm Sunset Shimmer with the tools she will need to defeat the Dopants and stop the secret ambitions of the PhoenEXE Corporation. "It's time to restore harmony!" UNICORN!

A long time ago... The swordsman is the protector of this world of supernatural... But they were gone... Now there is new generation of swordsman and his name is... Saber!

The tale of Lelouch's rebellion against Britannia take a different turn at the young age. The appearance of creatures known as Inves and Lockseeds will take a turn on the world. Now Lelouch gains the power to make his own destiny as he become the one who authority by the Divine Providence... Kamen Rider Zangetsu.

A machine fighting to protect nature and evolve to become human. Will add the Steel Angel Kurumi android girls and quite possibly other android girls from different series. OC x harem. Sorry if the summary isn't too good. T for now. Might change to M.

The Rider Universe is in need of Decade but not as a destroy but savior. Watch as Alex journey to stop Dark Decade and the Dark Riders from taking over the Kamen Riders Worlds or worse starting a new Rider War. Watches as he connects the worlds together. (OC x Yui Takamura)

Within the society of superpowers known as Quirks, one Quirkless man rises to face the Roidmude threat by taking the mantle of the Kamen Riders. He is not a Hero, but a Vigilante. Start our mission!

In a world where supernatural beings such as angels, devils, and fallen angels, as well as a large number of reincarnated people, are crowded together, a person has been born anew. In his previous life, he was neither an otaku nor a humble student, but a young surgeon with a genius talent. And the power he has acquired is…

Mantle, long left below Atlas, is home to MANTLE Intelligence, pioneer of AI technology in Remnant. When their CEO dies, his estranged granddaughter is appointed as his replacement. With destructive AI knocking at her door and mounting pressure from both Atlesian elite and those fighting for better rights in Mantle, she must rise to the challenge as a president and a Kamen Rider.

One week later after Miracle Queen, Chloe had some soul searching...and decides to end it all...but will the help from the son of Kamen Rider Cross-Z help mend her heart? OCs incoming from Japan!

A Yodonna X Mizuki Kakihara fanfic. Mizuki and Yodonna are getting along and things are changing. What if something happens between the two? Guest appearances from a few Kamen Riders from various shows.

Carly is an orphan who has no memory of her past. She has been hunted by creatures called Grongi's for years, all alone. That changes when she meets another girl who can see Grongis. T for violence.

Kamui Takigawa lives a normal life in the town of Winter Bluffs, until the Giganoidians attack Earth. In order to protect the worlds of anime, manga, video games, etc., Kamui is chosen by fate to become a hero that will shake the very multiverse to it's core

A tale has been told, from days of long ago. A tale of Three Swordsmen who would come together to one day defend the world, alongside their companions. Now, with the world at stake, these three swordsmen will appear, to decide the ending of the story. Together, these three will become the almighty swordsmen of legend, wielding the legendary power of the Three Kings themselves!

When Gentaro Kisaragi AKA Kamen Rider Fourze came to Honnoji Academy, he did so with the intention of befriending Satsuki Kiryuin. When he becomes involved in the web of conspiracies and plots surrounding the school, he does what he always does in the face of adversity. He grabs space into his hands, and befriends everyone there! Because...HONNOJI KITAAAAAAAA! Kamen, Switch On!

There was a prophecy stated that Adam Wisp we become the next destroyer of the Kamen Riders. However, he was granted a Decadriver and was given the chance to change that his fate. Now he travels to save the other Rider Worlds, allies he will bring along, and face a villain that's disrupting the other Worlds. But will he be the saviour or destroyer.

When this world is full of greed and desires a group of friends travel to the country and head to the Captial to save their village. But then they enter in a land of death human heart of monsters but there is also mysterious monster known as the Undead. Tatsumi was given the power and Become Blade and defied the Empires and joins in a group of assassins called Night Raid.

In this world Luz Noceda was never sent to Summer Camp, instead she was sent to do a summer job in Gravity Falls at her late father's best friend's clinic. Now Luz has a triple life. Lady Owl's Witch Apprentice, Mystery Twins' Adventure Companion and Sidekick of a Kamen Rider. This summer will be unforgettable for Luz.