Fuuto PI - S01

Shoutarou Hidari, a no-nonsense private detective from the Narumi Detective Agency, works with his curious partner Philip to keep the peace in Fuuto. One night, he meets a strange woman named Tokime, who becomes connected to a series of murders and thefts. His investigation leads him to people using "Gaia Memories"-small devices resembling thumb drives that store immense amounts of data-to transform into monstrous creatures known as "Dopants." Though Shoutarou and Philip have defeated many Gaia users before, some still lurk in the shadows, threatening the city. Once again, the two must fight as Kamen Rider W, the legendary hero of Fuuto, to take down the remaining Dopants. Along the way, they'll unravel Tokime's secrets and face a past they thought was buried.