Kouzuki Ryouko(光月涼子)

Kouzuki Ryouko is a Japanese Adult Video (JAV) actress known for her work primarily in the mature woman ("熟女" or *jukujo*) genre. Standing at 159cm with measurements B83(E)-W60-H85, she has built a career focusing on a specific niche within the JAV industry. Based on available information, Kouzuki Ryouko appears to have debuted around 2009 and has been active, with works released as recently as 2023. Her filmography indicates a strong focus on the *jukujo* category, often featuring themes such as affairs, taboo relationships (including incestuous scenarios like stepmother/son), and the exploration of mature sexuality. She also appears in titles featuring onanism, often with the use of sex toys, and scenarios involving virgins. Over the course of her career, Kouzuki Ryouko seems to have consistently remained within the *jukujo* niche. While the specific themes and scenarios may vary, the core focus on mature women remains a constant. She has worked with several studios, including Tameike Goro, Star Paradise, Takara Eizou, NEXT GROUP, Dream Stage, Kobayashi Kogyo and Kamata Eizou. Kouzuki Ryouko has appeared in several series, such as "Hajimete no Okaasan", "Tomodachi no Haha", "Ooya no Obachan", "Gekkan Jukujo Hihoukan", "Shukujo no Seiheki", "Kinzoku Soukan" and "Tameike Goro 5 Shuunen Kinen Dai Soushuuhen 8 Jikan". In summary, Kouzuki Ryouko is a JAV actress who has primarily specialized in the *jukujo* genre, exploring various scenarios and themes within this niche. Her work often involves taboo relationships, mature sexuality, and onanism, and she has worked with a number of prominent studios within the industry.