Aihara Miki (Kisaragi Kyoko)(相原美貴（如月京子）)

Aihara Miki, also known under the stage name Kisaragi Kyoko, is a Japanese Adult Video (JAV) actress with a career spanning several years. Based on available work information, her debut likely occurred around the mid-2000s, and she appears to have been active until at least 2010. Her earlier works, judging by the limited information available, seem to indicate a focus on mature women ("jukujo") roles, often featuring themes of group sex (3P/4P) and potentially leaning towards more intense or "hardcore" content. The presence of a "Black vs. Mature Woman" series title also suggests a willingness to explore interracial themes within her performances. Later in her career, there's evidence of her branching into different genres. The title "Burumania" suggests works centered on younger characters in school settings, featuring school uniforms, swimsuits, and gym clothes, indicating a shift towards roles portraying younger or more innocent characters, or at least incorporating those elements into her performances. Sakura and Big Morkal seem to be two of the studios she has worked with. Overall, Aihara Miki/Kisaragi Kyoko's career appears to have involved a transition from primarily mature-themed content, potentially with a focus on more intense scenes, towards a broader range of genres including roles featuring younger character tropes.