Kamen Rider Decade (RK777)

This is a fanon version of Kamen Rider Decade written by Rocket Knight 777.

Plot
Todd Sengo is a Japanese-American who writes fanfiction on his favorite series from his "homeland": Kamen Rider. By some strange turn of events, however, his stories are starting to become real, and yet the stories are wrong. It's up to Todd to don the title of his favorite hero and right the wrongs in his stories, or the world just might end.