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The Sole Hero Of Justice by MechaDragon99 reviews
A teacher, an amnesiac, a guardian to his students, an answer that the President asked for: that is what he was summoned for. But now he is here, he is all of that and one more thing: a hero. So Sendou Saito, Sole Hero Of Justice, what are you?
Crossover - Kamen Rider & Blue Archive - Rated: M - English - Sci-Fi - Chapters: 9 - Words: 32,406 - Reviews: 10 - Favs: 45 - Follows: 39 - Updated: 1h - Published: 10/1/2022
Oshi no X-Geats by AlexisBaudens reviews
A smile, a song. These are the two things that show a man loves his wife loves him. And that's all he needed. But when a secret and the consequences of his father's actions catch up with him, their lives and that of their child turn upside down.
Crossover - Kamen Rider & Oshi no Ko/推しの子 - Rated: T - English - Chapters: 2 - Words: 17,445 - Reviews: 6 - Favs: 43 - Follows: 45 - Updated: 2h - Published: 6/23 - [OC, Ai Hoshino] Aquamarine Hoshino, Ruby Hoshino
Kamen Rider Amphibia Agito S1 by Themissionhasstarted
Honoka is an orphan with no memory of her life before the age of seven. She has spent years on the run from monsters that only she can see. One day, she meets a girl called Eli and everything changes.
Crossover - Devil May Cry & Kamen Rider - Rated: K+ - English - Adventure - Chapters: 6 - Words: 9,614 - Favs: 2 - Follows: 2 - Updated: 3h - Published: 7/2
Kamen Rider SideRide Chronicles: Oscura's Encore by Dr. Exposition reviews
Are you ready for an encore? Luz Noceda, once known as Kamen Rider Oscura, is asked to don the mantle again in a tournament that will grant her heart's desire. But the monsters and other Riders aren't the only things she will have to fight, as Luz must battle her inner demons and the shadows of her past. Will she rise above it or fall into the darkness again? It's Showtime!
Crossover - Kamen Rider & Owl House - Rated: T - English - Adventure/Drama - Chapters: 23 - Words: 214,778 - Reviews: 119 - Favs: 48 - Follows: 44 - Updated: 4h - Published: 4/6 - [Luz N., Amity B.]
Koihime Musou Anything Goes by CMXB reviews
The world of the three kingdoms is about to have a big surprise since a new OOO will be there to bring peace but what he doesn't know theres another group that will make sure that he won't succeed but until then let's see how he also deals with girls along with having a little brother at his side.
Crossover - Kamen Rider & Koihime†Musō/恋姫†無双 - Rated: M - English - Adventure/Humor - Chapters: 60 - Words: 83,098 - Reviews: 223 - Favs: 138 - Follows: 125 - Updated: 14h - Published: 1/15/2020 - [OC, Kan'u U./Aisha, Sonken C./Renfa] Eiji H./OOO
AR Ideas of Kamen Riders by TheOkWriter reviews
Every idea and plot become their own story, their own world. Here are some chapters of story ideas and/or having an Anime Protagonist or OC take on the greatest scenes in Kamen Rider.
Crossover - X-overs & Kamen Rider - Rated: T - English - Chapters: 89 - Words: 158,301 - Reviews: 288 - Favs: 136 - Follows: 124 - Updated: 16h - Published: 7/14/2019
Sympho-Saber: Song of Swords by ZeroEnchiladas reviews
Noise are mindless creatures that kill with a single touch. The Megid are monsters who wish to take advantage of that so they can rewrite the world's story. But there are those who stand against them, be they singers or swordsmen. They are the Symphogear Wielders and Kamen Riders, and how this story ends is for them to decide! (Currently on Symphogear GX)
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: T - English - Sci-Fi/Fantasy - Chapters: 38 - Words: 369,890 - Reviews: 227 - Favs: 156 - Follows: 168 - Updated: 22h - Published: 8/14/2021
IS Infinite Build by Forgeravin reviews
It's been ten years since the Skywall Disaster, has happened. Unidentified monsters called Smashes are running loose, and the only one who can battle them is a rider with Bottles. Named Kamen Rider Build. Meet Kiryu Sento, as he and Ichika Banjou try to unravel the mystery of Pandora's Box and the organization known as Faust. Are You Ready! Henshin!
Crossover - Kamen Rider & Infinite Stratos/IS<インフィニット・ストラトス> - Rated: T - English - Romance/Mystery - Chapters: 157 - Words: 529,213 - Reviews: 331 - Favs: 220 - Follows: 196 - Updated: 7/22 - Published: 11/24/2017 - Ichika O., Houki S., Chifuyu O., Tabane S.
Dragon Ball Red Desire by CMXB reviews
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.
Crossover - Dragon Ball Z & Kamen Rider - Rated: M - English - Adventure/Fantasy - Chapters: 39 - Words: 68,418 - Reviews: 174 - Favs: 148 - Follows: 135 - Updated: 7/22 - Published: 4/18/2020 - [Android 21, Chronoa, OC] Y. Godai/Kuuga
Hasty Henshins: A series of Toku snippets by KivatheDCWizard reviews
Another series of oneshots and short stories. This time involving the Japanese superheroes, from Kamen Rider, to Super Sentai to Metal heroes as well as several other tokus written by Ichimori himself and under Toei property. Untold stories, fix-its and slight rebooting, as well as adding extra female heroes.
Crossover - Super Sentai & Kamen Rider - Rated: T - English - Adventure/Humor - Chapters: 5 - Words: 29,927 - Reviews: 5 - Favs: 4 - Follows: 2 - Updated: 7/22 - Published: 7/2
Kamen Rider Lycoris by KamenWriter1971
It's been a year since Chisato Nishikigi's last confrontation with Majima. Crime has been more rampant. Illegal weapons are everywhere. Lycoris are going on missions nearly every second. But in the background of all of this, a young Lycoris does her best to bring peace. Blissfully unaware of SHOCKER. Blissfully unaware of Augments. Blissfully unaware of her part to play as...
Crossover - Kamen Rider & Lycoris Recoil/リコリス リコイル - Rated: T - English - Drama/Sci-Fi - Chapters: 4 - Words: 8,634 - Favs: 2 - Follows: 2 - Updated: 7/21 - Published: 7/13 - [Chisato N., Takina I.]
Kamen Rider Nebula! by PHANTOMKNIGHTMARE47
When the Giganoidian Army targets the planet Earth, and other universes beyond it for conquest, a young man named Nakashima Kazuma becomes a hero that will rock his world, and others like it, to thier very core. Pairings: OCxHarem, misc.
Crossover - X-overs & Kamen Rider - Rated: M - English - Adventure/Sci-Fi - Chapters: 3 - Words: 13,655 - Favs: 4 - Follows: 4 - Updated: 7/21 - Published: 4/23
Wonder Clover by skelotece reviews
Asta dreams of becoming the next Wizard king. However his plans are slightly derailed when he became chosen to wield a Holy Sword. Joining the mysterious Magic Knight squad known as the Sword Of Logos, Asta and the other Holy Sword bearers now need to defend the Clover Kingdom from other worldly threats.
Crossover - Kamen Rider & Black Clover/ブラッククローバー - Rated: T - English - Adventure - Chapters: 129 - Words: 662,945 - Reviews: 607 - Favs: 237 - Follows: 231 - Updated: 7/20 - Published: 1/1/2021
Taiman215 oneshot and trailer library by Taiman215 reviews
Just decided to make this little book for fun and you'll be seeing many stories which will or will not be adoptable so get excited!
Crossover - Kamen Rider & X-overs - Rated: T - English - Parody/Humor - Chapters: 22 - Words: 125,487 - Reviews: 51 - Favs: 26 - Follows: 24 - Updated: 7/20 - Published: 5/1/2019
My Hero Academia Illegals: Vigilante Dark Drive by Clearwing Yuta reviews
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!
Crossover - Kamen Rider & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure - Chapters: 29 - Words: 349,886 - Reviews: 746 - Favs: 346 - Follows: 349 - Updated: 7/20 - Published: 8/23/2021 - OC, Krim S./Mr. Belt, Izuku M., Toshinori Y./All Might
Sekirei SURPRISE-DRIVE by CMXB reviews
The world of Sekirei is about to get a surprise, now the plan will be turned upside down since a new Kamen Rider Drive has joined the fray and will save the Sekirei he meets and make some friends along the way, So Start your Engine.
Crossover - Kamen Rider & Sekirei - Rated: M - English - Adventure/Sci-Fi - Chapters: 70 - Words: 104,527 - Reviews: 391 - Favs: 207 - Follows: 185 - Updated: 7/20 - Published: 3/25/2020 - [OC, No. 84/Yashima, No. 54/Kuruse] T. Shinnosuke/Drive
Kamen Rider Ryuki: Song of the Dragon by Harvoc Phantom reviews
13 Riders are chosen to partake in the Rider War, a battle to the death to see which Rider will get their wish granted. Some side with humanity, wanting to protect the world from the Noise and stop the war. Others fight for their desires and stand against humanity. Who will be the winner of the battle royale? Will their wish be used for good? Or will the world see a new era?
Crossover - Kamen Rider & Senki Zesshō Symphogear/戦姫絶唱シンフォギア - Rated: T - English - Sci-Fi/Supernatural - Chapters: 68 - Words: 594,112 - Reviews: 280 - Favs: 69 - Follows: 78 - Updated: 7/20 - Published: 10/15/2022 - [OC, Hibiki T.] Odin, Ryuga
Loud House Rider legacy by Moto Akira reviews
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.
Crossover - Kamen Rider & Loud House - Rated: T - English - Adventure/Family - Chapters: 5 - Words: 51,884 - Reviews: 15 - Favs: 13 - Follows: 15 - Updated: 7/19 - Published: 6/5/2022 - OC, Lincoln L., The Loud Family
The Spec-Ops Omega by Shunya Toshiki reviews
Three years had past after the Disas War has ended, retired Magical Girl, Asuka was on her way to return to a normal life free of bloodshed and violence. But after being reunited with her childhood friend, Yagami Kyoya, Asuka decided to return to the battlefield, to battle against new enemies and a race of man eating monsters, known as the Amazons.
Crossover - Misc. Anime/Manga & Kamen Rider - Rated: M - English - Drama/Supernatural - Chapters: 15 - Words: 130,675 - Reviews: 85 - Favs: 98 - Follows: 98 - Updated: 7/18 - Published: 1/16/2020
Avengers Build Up by CMXB reviews
A new Build has been chosen to go to a world of Superheroes and Villains, there he will join a team of heroes that will avenge all the wrongs done by evil and he has the perfect formula to do it.
Crossover - Kamen Rider & Avengers: Earth's Mightiest Heroes - Rated: M - English - Adventure/Sci-Fi - Chapters: 93 - Words: 166,810 - Reviews: 524 - Favs: 296 - Follows: 279 - Updated: 7/18 - Published: 1/14/2020 - [OC, Wasp, Carol Danvers/Ms. Marvel] Sento K./Takumi K./Build
speed of a demonoid by Artzilla406 reviews
speed, something that man wanted to gain to be free, but when a race of mysteries aliens called the Roidmons reappeared to terrorize the galaxy, only two "normal" boys who loved the need for speed will be given the power to go beyond the known speed... or even further.
Crossover - Kamen Rider & To Love-Ru - Rated: M - English - Sci-Fi/Romance - Chapters: 8 - Words: 60,358 - Reviews: 4 - Favs: 19 - Follows: 15 - Updated: 7/18 - Published: 4/16/2019
HOTD Justiφ's by CMXB reviews
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.
Crossover - Kamen Rider & Highschool of the Dead - Rated: M - English - Horror/Adventure - Chapters: 84 - Words: 132,379 - Reviews: 330 - Favs: 234 - Follows: 206 - Updated: 7/17 - Published: 1/23/2020 - [OC, Saeko B., Saya T.] Takumi I./Faiz
Heroes From Another World! by Michael Ravencroft reviews
A prophecy will be fulfilled as Anne, Marcy, and Sasha take the first step in bringing it to fruition. The Night seeks their destruction and employs its servants to bring about the destruction of the human girls, however, it did not anticipate them awakening to the hidden power within them. Now the girls must master their new powers, and become the heroes they were meant to be.
Crossover - Kamen Rider & Amphibia - Rated: T - English - Adventure/Fantasy - Chapters: 69 - Words: 719,535 - Reviews: 388 - Favs: 109 - Follows: 98 - Updated: 7/16 - Published: 9/24/2021 - [Anne, Sasha, Marcy]
Miraculous Dive Into the Mirror by CMXB reviews
A young man wished to be a hero like the Kamen Riders, so he was sent to a new world in France to help Ladybug and Cat Noir against the evil of Hawkmoth, he got happy in getting his wish and now Henshin.
Crossover - Kamen Rider & Miraculous: Tales of Ladybug & Cat Noir - Rated: T - English - Adventure/Fantasy - Chapters: 158 - Words: 326,186 - Reviews: 1174 - Favs: 354 - Follows: 328 - Updated: 7/16 - Published: 11/17/2019 - [OC, Alya C./Lady Wifi/Rena Rouge, Rose L./Princess Fragrance] Shinji K./Ryuki
X-Squad: Kamen Rider Zinner Princess Lego Dimensions Extinction World by garshishoe
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.
Crossover - X-overs & Kamen Rider - Rated: T - English - Parody/Adventure - Chapters: 6 - Words: 121,812 - Favs: 1 - Follows: 2 - Updated: 7/16 - Published: 3/13
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