Mamiya Kumiko(間宮久美子)

Mamiya Kumiko is a Japanese Adult Video (JAV) actress who appears to have debuted around the late 2000s and was active for a few years. While a comprehensive filmography is not readily available, her available works suggest a concentration in genres popular during that period. Based on the limited titles and genre tags, Mamiya Kumiko's earlier work seems to have leaned towards themes like "gal" (gyaru) aesthetics and included elements such as outdoor scenes and "soku-hame" (quick sex). The prevalence of "kijo-i" (cowgirl position) across her listed works indicates a certain performance style or preference. She seems to have worked primarily with Athena Eizo, with multiple appearances within the "Oha Zubbo!" series. Without more data, it's difficult to determine if her genre preferences evolved significantly over time, but the available information points to a consistent focus on specific niches within the JAV landscape. Her presence in compilation releases also suggests a degree of popularity within her chosen genres.