Keitai Deka Zenigata Rei — Season 1, Episode 1: Episode 1
Comedy, Crime, Mystery • 26 min • 2 seasons, 26 episodes
About Keitai Deka Zenigata Rei
Zenigata Rei (Kaho) is a a middle school student and math prodigy that also works as a secret detective. She uses her IQ of 180 to solve the mysteries of various difficult cases one after another.