Chiko, who had been leading a lonely life because of her parents death. Together with the Phantom Thief Niju-MensÅ (20-Faces), she sets out on a journey into the real world. She gradually changes as she encounters new friends and places. But strange events start happening revolving around the mystery of Legacy of the 20-Faces. So Chiko has to move forward, regardless on how checkered her life will become. (Source: ANN)