Kamen Rider: Kamen Rider Agito

Kamen Rider Agito follows the story of Tsugami Shouichi a mysterious, happy-go-lucky young man with amnesia and the abiltiy to transform into Kamen Rider Agito. He uses his powers to fight monsters, who are called Unknown by the police department because they are unidentified creatures whose methods of murdering their victims are impossible by normal methods.