Mamiya Risa(間宮理沙)

Mamiya Risa is a Japanese Adult Video (JAV) actress who debuted around 2013. Based on available information, her career appears to have spanned at least some years within that decade. Early in her career, Mamiya Risa's work leaned towards niche fetish genres. The title provided suggests an initial focus on themes involving schoolgirls, student uniforms, and specific fetishes. Due to limited information, it's difficult to determine any significant genre evolution over time. However, her early work was released from the studio Radix. Without a more comprehensive catalog, it's hard to say whether she had any series appearances. In summary, Mamiya Risa's JAV career likely began around 2013 and initially featured content centered around schoolgirl themes and niche fetishes. Further details regarding her career trajectory and involvement with other studios remain unclear with the given information.