What if a male character who is from the future, another world, and becomes Kamen Rider Century that joins the team. This takes place in Avengers: Endgame [2019]. All the info's, pictures, gifs, etc... that from in the websites expect for my OC Characters. All rights go to Toei Company, Tokusatsu, and their respective owners these characters are not my own. All the images shown are owned by Toei Company, Tokusatsu, and the artist (Toei Company).

In the bustling metropolis of Neo-Tokyo, a new threat looms on the horizon, threatening to plunge the city into chaos. But amidst the impending darkness, a lone hero emerges, clad in high-tech armor and armed with an unyielding spirit - Kamen Rider G3-X, better known as Matthew Harper.

(Kamen Rider Thouser OC X Marvel Harem) Drew Kennedy is a young man who owns a tech company, not knowing that he will attract the attention of some heroines from Marvel Universe. He also protects his hometown as Kamen Rider Thouser.

A young man name Alex Garden, who die from a car crash and get incarcerated for unknown reasons. He was transport to the world of full of Grimm and he must survive in this world but luckily there are huntsmen and huntress that protect the humanity.

Duke Rowan, a 20 year old man, a fan of Kamen Rider Decade and Kamen Rider Zi-o are his favourite Kamen Rider. One day, he awake in middle of the street and found out he in another world. Later, he found out this world have a superheroes that protect the world. Now, he in the new world, he must survived this world and protect himself from harm. He is Kamen Rider Decade.

On the planet Earth, it is the home of humans and monsters, but tensions still pull between the two races. Since wanting to have one shared community, the other half wanting to stay segregated. When demons called Jyamato appear to threaten their world, a agency called the Desire Foundation must find recruits for the Rider System. A human named Wilson Hareuya, the first chosen candidate, was the descendant of the Pumpkin King who united humans and monsters. Now, the human teen must change the world's point of view to protect the citizens of New Salem from the forces of evil as Kamen Rider PunkJack!

A simple assistant company man was a heading to vacation with the's company's traveling bus but was suddenly awoke has he learned that died in a bus accident and was reincarnates to another world, a world of reincarnations called Labyrinth City. Along the way a certain item has used to be a toy now becomes real. Now with his title and job as rearguard. He embarks in his new life as a Kamen Rider.

(Y/N): "HENSHIN!!!!!!!!!!!!!" My name is (Y/N) (L/N) and I have a perfect normal life that I was going through and my parents was gone so...only I have my brother...my little brother. Now I living alone with my brother in the house and it is a perfect day for what I was gonna living in a normal life. After something going happened and there was a portal appeared right away and out of nowhere there were four girls who were come out of the sky and they both fall down on my house?!? Wait, who are they? Why are they look familiar...but they are...RWBY?!? But how?!? How are they here?!? Soon as I figure out that they were teleported by the portal and take them to the different dimension but somehow I have this ability and power comes from the god's gift. Now I didn't notice how the power for what it choose to be me...and there was some monsters or demons out there and I have a work to do is...protecting the city away from Grimms and monsters.

Owen Mercer, was your ordinary high school student until one day he was found a case that was sent by a secretary that contains a Faiz driver with the Faiz gear which lets him become Kamen rider Faiz the earth is at Danger by some monsters and orphnoches the next step in human evolution will the power rangers and Faiz be enough to save the earth from certain doom?

Tokiwa Hiroyuki, an 18 year old student of Gosha Academy whose ambition is to become king, stumbles upon a mysterious pocket-watch and a robed figure confronts him, claiming to be a loyal prophet of his before telling him he will become the king of time in a not so far future. All Hiiro needs to do is to collect the history of the 19 Kamen Riders that came before him. So with that, the boy sets out on his journey to achieve his dream. Now Rejoice! For The King Of Time Shall Soon Grace Us With His Presence! (I do not own anything in this story. Please support the developers; lilith-soft & Toei, and the artists for any images used here.)