Uematsu Yoko(上松容子)

Uematsu Yoko is a Japanese Adult Video (JAV) actress who appears to have debuted around 2007. Her career, based on available information, spanned at least a few years, primarily focusing on mature woman (熟女, jukujo) content. Analyzing her work, it's clear that her main genre leans heavily towards mature woman themes. The presence of tags like "五十路 (isoji)," which translates to "around 50 years old," and the "熟女 (jukujo)" tag itself, solidify this. Some of her works also include more specific acts like facial ejaculation (顔射, gaosha) and six-nine positions. While the available data is limited, it appears Uematsu Yoko primarily worked with the studio Madonna. The series title, "○十路の性" (Maruji no Sei - "Sexual Life in Your [Tens]"), suggests recurring themes within her filmography, possibly exploring different aspects of mature sexuality. Based on the available information, her style can be characterized as focusing on realistic portrayals of mature woman experiences within the JAV genre.