The Eco Town of Fuuto (Wind Capital), everywhere, windmills turn generating a constant source of wind. Its inhabitants are full of life, and they have a great love for "their town." However, on the other side of this most peaceful, and ideal city, there was a spree of rampant crimes.

The criminal organization "Dophant" claims that if they use the "Gaia Memories", special USB keys, and insert them, they will become super-humans. The police are powerless to prevent the crimes the Dopant cause. In this town, plagued by sadness, two individuals arises:



Hidari Shotaro (Kiriyama Renn)
Main character of this series. A private detective.
A hard-boiled, a human nature can't become. Half-boiled (boil-kun).




Philip (Masaki Suda)
Another main character, Shotaro"s buddy. His brain is full of knowledge of the "Memories of Earth" in library.
He can search necessary information.



These two will transform and become Kamen Rider W!

Supporting Characters:


Narumi Akiko (Yamamoto Hikaru)
The main heroine.
She is the director in the Detective Narumi Agency.
Daughter of master detective Narumi.




Jinno Mikio (Nadagi Takeshi)
Metropolitan police detective of Fuuto.
He is the one who gives information about Dophant to Shotaro.





Sonosaki Ryuubei (Minori Terada)
Shadow of the mysterious mastermind the "organization" in Fuuto.
It seems that he is the one that distributes the Gaia memory.



Watch out for the new Kamen Rider series, Kamen Rider W on September 6, 2009!