Yamamoto Satoko(山本聡子)

Yamamoto Satoko is a Japanese Adult Video (JAV) actress who debuted around 2010. Based on available information, her career appears to have been relatively active for a period of time, with many releases within a few years. Her work primarily falls into the mature woman (熟女) genre, often featuring married women (人妻・主婦). Common themes in her JAVs include massage parlors, onsen/ryokan settings (indicated by 和服・浴衣), and documentary-style scenarios. A recurring sexual position evident in her works is the cowgirl (騎乗位). She also appears in titles featuring handjobs (手コキ). Examining her filmography suggests that Yamamoto Satoko was associated with studios like Nadeshiko and Ruby. It is difficult to determine if she appeared in any specific series based on the limited information provided. Her style appears to focus on a mature, often sophisticated persona, fitting the established tropes of the mature woman JAV genre.