Yaguchi Mami(矢口まみ)

Yaguchi Mami is a JAV actress who appears to have debuted around the mid to late 2000s, with available works dating back to at least 2007. Her career seems to have spanned several years, with releases appearing into the early 2010s. Based on the limited information available, Yaguchi's earlier work seems to lean towards group scenes and themes of promiscuity, as indicated by the "ranbou" (orgy) tag. Some of her work also features schoolgirl themes, including uniforms, and outdoor/exposure scenarios. Other tags suggest elements of handjob and cowgirl positions. It's difficult to determine a clear evolution in genre preferences over time with the limited data. However, the presence of both group scenes and schoolgirl themes suggests a possible focus on more niche categories within the JAV landscape. The available titles indicate a relationship with Corona-sha as one of the studios or makers involved in her productions. Information on specific series appearances is not available. Overall, Yaguchi Mami appears to have worked within various subgenres popular during her active period, with a possible emphasis on group and schoolgirl themes.