A female counterpart to Nakagawa, Reiko's wealth is inherited from European nobility and she juggles her commitments to the police job with those of high society. The daughter of the Kobe based Akimoto Trading Zaibatsu, Reiko is half French, raised in the U.S., and is multilingual. Reiko is often courted by the rich and famous, but has never found the right man. She works in the transportation department and drives a Porsche.