Kamen riders are warriors who fight to protect their world and keep peace from all dangers no matter the cost Remnant has its own history with the writers and not the bright kind as the Kamen Riders have protected Remnant for centuries many try to put the Kamen Riders in a negative light but they failed as Remnant knows the kamen riders are there true protecters  but one man is out to change history and erased the Kamen Riders from history it is up to one rider to fix time make things right this riders name is Kamen Rider woz