Uchida Rio(内田理緒)

Uchida Rio is a Japanese Adult Video (JAV) actress who appears to have debuted around 2008, enjoying a career spanning several years. Judging from the titles and genre tags associated with her extensive filmography, she is most strongly associated with the mature woman (熟女, *jukujo*) and married woman (人妻, *hitodzuma*) genres. She also frequently appears in works featuring lesbian themes (レズビアン, *rezubian*), often involving other mature performers. Her work frequently features themes of infidelity, onsen (hot springs), and fetish content related to stockings and uniforms, particularly those of teachers. A significant portion of her filmography falls into the "best of" compilation category, suggesting a consistent level of popularity and demand for her performances. Throughout her career, Uchida Rio has worked with a variety of JAV studios and makers. Crystal Eizo (クリスタル映像) and Style Art (スタイルアート) are among the more prominent, with her appearing in several installments of their respective series such as "Kyuukyuu Soap e Irasshai" (高級ソープへいらっしゃい) and "Onna no Kuchi wa Oma○ko ga Suki Seikan Kunni Rings" (女の口はオマ○コが好き 性感クンニリングス). She has also worked with studios like Freedom (フリーダム), NEXT GROUP, and Janesu (ジャネス). Overall, Uchida Rio's performances often portray a sensual and experienced woman, comfortable in her sexuality. She is known for her work in mature-themed JAV, often playing roles that embrace a combination of sophistication and eroticism, as shown by her frequent appearances in works featuring mature women in various scenarios.