The World of Remnant, where those willing to protect others train to become Huntsman and Huntresses to fight the Creatures of Grimm. That is until one day, in the Kingdom of Vale, a man who looks identical to Jaune Arc appears; warning of an impending invasion by a mysterious force he calls Hundred. Though when this invasion occurs and all seems lost, the saviour descends upon the battlefield!

(Y/N): "Henshin." (Y/N) (L/N) AKA Kamen Rider Ryuga/The Dark Dragon King who was the 5th new color king who join in the war of colors fighting and somehow that (Y/N) had face like a lot of things in this new world for what he was going and then (Y/N) knew what he was gonna do is fighting and seen who is the king of this world. But there was a lot of things that he face where the yokais and some furry monsters over this world by themselves and (Y/N) going to do his own best to save the world from darkness and evil plans for what they are doing. There was Belle/The Proxy who found him when she saw him fighting some bad guys and killers who trying to hurt the innocent people around here and turns out that she recruited him...she tamed the dark dragon king by herself. Now she tamed the strongest 13th Kamen Rider in her own list by herself.

Humanity has struggled to survive ever since the robotic threat known as the Raptures invaded and took over the surface of planet earth. The only hope humanity has against these mechanical monstrosities are the Nikkes, the Goddesses of Victory, highly advanced combat androids that far surpass humans in all aspects of combat. There was however another sister project to the Nikkes, the Next Generation Super Commando Initiative or G-Initiative for short. The goal of this project was to develop high tech combat equipment that would allow Commanders of Nikke Squads to fight alongside the Nikkes they commanded. However after the catastrophic failures of Generation 1 and Generation 2 of the Initiative, the Project was discontinued, lost within the Ark's Records. These records would not stay buried as they mysteriously make their way to the office of the Elysion CEO. Reviving the project, Elysion has a new goal, to create a combat capable Commander who can lead both the Nikkes and Humanity to Victory! Goddess of Victory Nikke belongs to Shift Up and Level Infinite, Kamen Rider belongs to Shotaro Ishinomori and Toei, my OCs and the plot belong to me.

Y/n Kurokawa, formerly Y/n Higashikata, once had a simple life: a loving adopted family and a dedicated lover. Fate shattered it. He was forced into the deadly Rider War, becoming an armored warrior where the sole survivor earned one wish. The conflict was a brutal grinder, scarring him emotionally, physically, and mentally. His closest bond was with his rival, Shinji Kido (Kamen Rider Ryuki). Y/n shared Shinji's selfless goal: to end the war, despite the rules constantly forcing them to fight for survival. The turning point came battling Mirror Monsters in the real world. When a little girl was endangered, Shinji took a lethal stab meant for her. Devastated, Y/n watched his friend die. Shinji's final wish was simple and desperate: to close the Mirror World forever. Driven by this promise, Y/n became the last fighter. He defeated and killed every other Rider, including the formidable Odin, and sealed the Mirror World for good. He returned home, expecting peace. Instead, he found his family nervous, and following noises from his brother's room, saw a sight that broke him: his lover and his brother together. Their frantic explanations were meaningless. Shattered by this ultimate betrayal, Y/n packed and left without a word. The trauma of war and betrayal left him depressed, cold, and stoic. He thought his journey was over. He was wrong. Transported to a new, strange world, Y/n finds that the fight he thought he'd finished has only just begun, as new challenges await the broken man.

the Kamen rider going to be oc character and going to be universe I get the Kamen rider in.

Izuku Midoriya is the promising knight and being respected by everyone. He's knight who protected his red princesses as he fell in love and want to confess them after his mission. He's betrayed by his kingdom just because they so called 'hero' accused him for sold his soul for demon and want to take over the kingdom, everyone even his family and his crushes believe what hero said and he's banishing from kingdom. Many years later he came back to fulfill his promised

I got kicked off the team for doing what I felt what was right.....now I continue doing my hero career now solo with the help of my girlfriend who may be a very dangerous villain

Izuku, he never had a good life since he was born he always getting treat by his parents and sibling as a pleague and the worse is he diagnosed as quirkless that make him suffer even more his childhood friends (1A) and his sibling bully on him his parent neglected on him only one who stay with him is his twin sister Izumi until he ran away and come back everyone regret what they done so Izuku forgave them and finally have a good life but time pass his father figure All Might died for saving him Izumi and Eri died too. His girlfriends cheating on him with 1A boy Everyone blame on him and leave him behind with bruise and scars they gave and he disappeared. And finally he have a chance to change his fate with his power surpassed his limitation and also a new hero name, Hero Of The Dawn: Daybreak

IS Academy, an all female school has revised a new student which turns out to be a mysterious male student name Y/n L/n. Disbite being male he immediately gets the attention of the girls when he shows kindness, wise, and interesting to talk to. What anyone doesn't know he's actually this mysterious hero who has an ability to stop time and battle aliens known as Worms. Disbite the worms and other threats, Y/n will walk the path of heaven as he set out to protect humanity while also balancing his normal life as an only guy in all females academy. Either way he is the Lord of Speed, Kamen rider Kabuto.

[Kamen Rider Kuuga x DC Universe Crossover!] Years after Kamen Rider Kuuga save the worlds from the Gurongi, the world is peaceful again. A young man wake up in the Metropolis city and doesn't know how he did end up here but he remember he was going to the convention to buy the belt and going back to his home. He see a belt on his waist as reveal it was the Arcle, he was check the city then suddenly the supervillain attack the city and the young man save the people before Superman came in to stop the villain. However the young man feel different as he transform into Kamen Rider Kuuga. He will rising up to become the hero and help Superman, Batman, and other DC Heroes against the villain as he is the next Kamen Rider Kuuga. CHOU HENSHIN!