Uehara Yukiko(上原由貴子)

Uehara Yukiko is a Japanese Adult Video (JAV) actress whose career appears to have begun around 2008. Based on available information, her career spans at least from 2008 to 2012, indicating a several-year presence in the industry. Analyzing her listed works, Uehara predominantly features in mature woman ("熟女" or "jukujo") themed JAVs. Her performances often incorporate elements such as group sex scenarios (3P/4P), bukkake, fellatio, and other acts. Certain titles also suggest themes of bondage ("縛り・緊縛") and traditional Japanese clothing like kimonos and yukatas ("和服・浴衣"). Her work seems concentrated within the "jukujo" genre, with a focus on various sexual acts. There is no clear indication of a significant genre evolution over the period covered by the available data. She appears frequently in productions by the studio Gen'eisha (現映社). Uehara also participated in several series such as "大年増（おおどしま）" and "新 三十路だ！四十路だ！五十路だよ！". In summary, Uehara Yukiko is a JAV actress known for her work in mature woman themed productions, often featuring a range of sexual activities and appearing in series produced by Gen'eisha.