Fuuto PI

Shotaro Hidari and Philip reopened the Narumi Detective Agency two years after the events of Kamen Rider W. The duo operates out of a small office in Fuuto City, trading their previous episodic monster-of-the-week cases for gritty noir mysteries involving corporate conspiracies and supernatural remnants. A new character named Tokime arrives with amnesia, her presence hinting at a darker history tied to Organization Zodiarts and the city's past.

Riku Sanjo penned the script while Masaki Sato provided the illustrations for this seinen manga serialized in Big Comic Spirits starting August 7, 2017. The narrative explores mature themes like identity and justice rather than relying on standard superhero action, though transformations into Kamen Rider W still occur when necessary. By May 2026, the series had collected twenty tankōbon volumes that expanded the lore beyond the original toy-based anime. [editar]