Aihara Rio(相原りお)

Aihara Rio (相原りお) is a Japanese Adult Video (JAV) actress who appears to have debuted around 2010, based on available work listings, suggesting a career spanning over a decade with activity continuing into the 2020s. Her work heavily leans into the milf (熟女) and married woman (人妻) genres, often showcasing large breasts (巨乳). Many of her films feature themes of adultery/infidelity (不倫), cuckoldry/NTR (寝取り・寝取られ・NTR), and other mature themes. Some productions also incorporate elements of BDSM (SM) and fetish content like pantyhose/stockings (パンスト・タイツ) and leotards. Over time, Aihara Rio's filmography shows a consistent focus on the "mature woman" niche, with some variations in fetish and BDSM elements appearing periodically. She has worked with a variety of studios, including Crystal Eizou, STAR PARADISE, AVS collector’s, Hayabusa, and Art Video. Aihara Rio has appeared in numerous series, including "Kyonyuu Hitodzuma (巨乳人妻)," "Bakunyu Jukujo (爆乳熟女)," "Hitozuma Onsen (人妻温泉)," "Kiyoi Oneesan no Hiwai na Chitsu-nai ni Noukou Gensei Nama Nakadashi (綺麗なお姉さんの卑猥な膣内に濃厚真正生中出し)," "Gokusen Jikan (極選○時間)," "Hihijouteki Kunekune Eizou Collection (非日常的クネクネ映像コレクション)," "Watanabe Takuto Daizukan (渡辺琢斗大図鑑)," "In-go Nakadashi Soap (淫語中出しソープ)," "SM Nyuniku Princess (SM乳肉プリンセス)," and "Back Kosoku Orga (バック拘束オルガ)." In summary, Aihara Rio is a JAV actress primarily known for her roles as a mature woman with large breasts, often involved in scenarios featuring infidelity, BDSM, and a range of fetishes. Her extensive filmography and appearances in multiple series demonstrate a consistent presence in this niche of the industry.