Emu is a doctor at Seito University Hospital and a Gaming genius, he uses the power of game with the Game Driver and Gashat to transform into Kamen Rider Ex-Aid and face down a mysterious computer virus known as Bugster. As he fought them, he met a mysterious girl with no memories, her name is Yui.

The History of the Dragon Ball universe is being altered by a unknown foe so a new warrior is summoned to help restore it, this new warrior is the new Kamen Rider Kuuga that will not only protect History but the smiles of everyone.

Kamen Rider x RWBY: What if there were Kamen Riders on Remnant. Meet Kamen Rider Grimm, Dust and Hunter respectively. One is a misunderstood vigilante of the night, another a soldier for the most controversial kingdom in the world and the other guy's a mercenary for hire trying to kill both of them. OCs x Team RWBY, (OC x Ruby, OC x Weiss, OC x Yang x Blake ;)

On their way to America during the War of independence, our Heroes are now caught in a war between the US Army led by Thomas Edison and the Celts led by Queen Medb and Cu Chulainn Alter. They must then stop the war with the help of Florence Nightingale and Emu Hojo before things go worst.

When Ruby Rose woke up, she knew something was wrong. Blake was hiding her ears, Weiss slept soundly, and Yang... Well, everything was wrong, as though Salem had never assaulted Remnant to begin with. When an organization called the Desire Grim Prix appears, alongside a new species of Grimm that only they can defeat, Ruby finds herself in a survival game to win her world back.

Have you ever thought about what could have been? Here is a story about what could have happened before the Kikaitopia Dynasty Tojitendo had attacked planets rather than trap them in gears. And the effects on those worlds that had alternate Super Sentai and others. And what will happen to those after the invasion? Super Sentai is owned by ToeiCompany,Ltd I own nothing but the idea.

In the world of Overwatch after the team was seperated the world lost its heroes, but then hope came in another one that will help Overwatch come back while helping fight the bad guys so "Ore Sanjou".

A young man gets sent to world where the undead will appear, he isn't someone that likes getting attention but looks like he has to do it to survive in this world along with another enemy that he is not expecting to appear making his life harder.

With our pasts confronted and moving on; to reunite and continue onward to a new task upon learning more secrets of the world, to arrive at our destination and continue what we came to do but not all is well as evil forces is on the horizon and more challenges await for us.Only this time… will I be able to push through or will my power as OOO finally succumb me into madness?

Ryuko has been searching for her fathers killer and the other half of her fathers scissor blade and she has her lead on Honnouji Academy and she will get her answers, but what if someone that who knows her sent childhood joins her adventurer? OC X heram

The city of Inaba is about to get a new pair of twins that will help it clear the fog and fight against the evil behind it, they will meet new people and leave their own mark now, count up your sins.

A new Ex-Aid is chosen to help the turtles on they're adventure, there he will find friends, love and enemies out there to take him down and take his Gashats so he will fight on with no continues.

10 years about when after retrieving a box known as the Pandora Box but turned into a nightmare as Skywall appeared splitting the capital into three nations, a young with no memories named Yuuma Obucis unlocks the mysteries of the Pandora Box and fight mysterious monsters known as Smash as Kamen Rider Build. Then he met a Norma of the Former Princess with another mystery unlock.

The world of heroes is about to get a surprise as a new hero that doesn't have a quirk will show you don't need them to be a hero while he walks the path of heaven.

It is now Ancient Mesopotamia, and our heroes know that this is the location of the final Grail, and as it so happens King Gilgamesh is now trying hard to defend Uruk against three Goddesses. They as well as Eiji Hino, Artoria's Mentor Merlin, and a girl that is connected to Medusa named Ana must now help him as they learned about a much darker plot.

Michiru was a normal girl before an accident caused her to become a beastman.she hears about Anima City, a place where beastmen can live 'peacefully'. Hopping for a place to belong she ventures there,only to find that there is more danger there then she thought. However instead of running she decides to stay and protect those in need as the new Kamen Rider OOO

It should've ended there and then— the new world should have been created and everything restored. But fate still had more twists in store and now she, Olga Marie Animusphere with memories from her world and this one, must navigate the mysteries that lie in store for her.

VICE IS IN THE HOUSE! -SMACK- AU where Izuku never went to UA because of a global tragedy.

The multiverse is a large and weird place. A place where Rangers and Riders can live very different lives. Like Fossil Revice or harem Shinkenger...but who watches to make sure these worlds are not in over their heads? Kamen Rider and Super Sentai are owned by Toei Company, Ltd. Power Rangers are owned by Hasbro. I own nothing but the idea and any OC I create in this series.

A mysterious cloak figure has appeared in Royal Woods Michigan he has brought with him enemies of the Riders past to spread chaos for his sick and twisted amusement, to come back this chaos a young man named Rey chosen to become a Rider to stop this chaos but he won't be going at it alone he will need the help of an unlikely allies to aid him in his mission.

When an ancient evil is unleashed on the world, it falls on an average, everyday boy (Or as average as you can be with 10 sisters) to defend it, Henshin! Kamen Rider LL! (Not Too Good At Summaries)

When the squad finds that Deadlight plans to cause the apocalypse alongside VILE, they have to deal with a drunk Fangire, a pining cat fairy, and also have to fulfil the wish of John Hammond to create the ultimate wildlife sanctuary. Can the X-Squad and their new allies keep Deadlight and VILE from taking over and fulfil John's wish? Well, doing so is much easier said than done.

Kitano Kensuke was an orphaned teenage boy had to meet up his best friends for an Anime Expo, when he was suddenly find himself in a new world called PreCure no Sekai. After a year, he later finds out the Undeads were unleashed onto the world as the new Battle Royale had just begun. As the new Kamen Rider Blade, he must fight his fate to save the world and remember who he is.

Ben 10 x Kamen Rider Challenge

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!