Career
In July 2003, Erika successfully passed the Tsunku♂ Produce Hello! Project Shin Unit Audition. In early 2006 she joined the new Hello! Project kickball team Metro Rabbits H.P. Miyoshi was cast as Kotomi Kanda in the Japanese film Sukeban Deka: Codename = Asamiya Saki, which was released on September 30, 2006.