Saitou Ryouko(西塔涼子)

Saitou Ryouko is a Japanese Adult Video (JAV) actress who debuted in December 2009 with the release of "熟女たちの22時 西塔涼子54歳デビュー". This title, along with its tags, indicates her initial focus was on the mature woman (熟女) and housewife (人妻・主婦) genres. The title also denotes her age at the time of debut as 54. Based on the available information, Saitou Ryouko's early work primarily centered on solo pieces featuring mature women. Genre tags like "騎乗位" (cowgirl position) suggest that her performances often included this particular sexual position. It is difficult to determine the exact number of works she has appeared in, however, it is clear she has been active in the JAV industry for a period following her debut in 2009. Information on her specific stylistic choices, career evolution, or the specific studios she has worked with extensively beyond her debut maker (なでしこ) is limited with the provided data. In summary, Saitou Ryouko is a JAV actress known for her work within the mature woman and housewife categories, debuting at the age of 54.