Niiyama Chihiro(新山千尋)

Niiyama Chihiro is a Japanese Adult Video (JAV) actress known primarily for her work in the mature woman (熟女) genre. Her career appears to have begun sometime around the early to mid-2000s, based on available filmography, and has spanned for at least a decade. Her earlier works, particularly those released by Shy Kikaku, lean towards themes like "older sister" (お姉さん) and "young wife" (若妻・幼妻) scenarios, often incorporating elements like lingerie and group sex (3P/4P). These productions also showcase fetishes like pantyhose and tights, as well as cunnilingus and fellatio. Later in her career, Niiyama's focus shifted more definitively towards the mature woman demographic, with prominent roles in productions by Gunyosha. These films often feature extended run times, exceeding four hours. Themes such as "senior women" (シニア熟女) and "wild grandmas" (ワイルドババァ) became prevalent, showcasing her in scenarios involving riding positions and mature female performers. She appeared in the "Teinen Jidai" and "Wild Babaa Classic" series. Overall, Niiyama Chihiro's career demonstrates a transition from younger-wife and older-sister roles to a more established presence within the mature woman niche of the JAV industry, demonstrating a willingness to explore a variety of themes and fetishes within that genre.