Masaki Mizoguchi

Masaki Mizoguchi (溝口 正輝) was the mentor of Aya Kujo.

Portrayal
Masaki Mizoguchi was portrayed by Keita Shirai (白井 圭太).

Appearances

 * Icon-w.png Kamen Rider W
 * Episode 21: The T Returns/A Melody Not Intended for Women
 * Episode 22: The T Returns/The Man Who Cannot Die