Shinotsuka Kayoko(篠塚加代子)

Shinotsuka Kayoko is a Japanese Adult Video (JAV) actress who debuted around 2008. Based on available information, her career appears to have spanned several years, though the exact duration is difficult to ascertain. From the limited work sample available, Shinotsuka seems to have primarily focused on the mature woman (熟女) and married woman/housewife (人妻・主婦) genres. Her work appears to feature themes such as pick-up scenarios (ナンパ), internal ejaculation (中出し), and group sex encounters like 3P or 4P. It's difficult to determine any significant genre evolution or shift in her career based on such limited data. The available work indicates that she has worked with at least one studio, Center Village. More information would be required to ascertain if she appeared in any series or had a longer relationship with any particular studio. In summary, Shinotsuka Kayoko is a JAV actress who primarily worked within the mature woman and married woman genres, often exploring themes of infidelity and group sex. Further analysis would require a more comprehensive list of her works.