Namanuma Youko(生沼洋子)

Namanuma Youko is a JAV actress who debuted around the early 2000s, based on available work information. Her career appears to have been primarily focused within that decade. Her filmography suggests a focus on mature woman (熟女 / jukujo) themed content. Titles and genre tags indicate a specialization in standalone works. The limited information available makes it difficult to determine if her genre preferences shifted significantly over time. From the available data, Alice JAPAN is one known studio or maker that has released her work. There is insufficient information to determine if she was a regular performer for any specific series. Given the "jukujo" tag and title hints, Namanuma Youko's style likely revolved around portraying older, perhaps more experienced, characters in her JAV performances. Her work appears to have been directed towards a niche audience interested in this particular genre.