Niiyama Mariko(新山まり子)

Niiyama Mariko is a Japanese Adult Video (JAV) actress who debuted around 2017. Her career, though relatively short, has seen her feature in numerous productions. Based on available information, Niiyama Mariko's work primarily falls within the mature woman (熟女) genre. She often appears in productions featuring themes such as amateur (素人) performers, creampie (中出し), and elements like beautiful breasts (美乳). The presence of tags like "piss/leaks" (放尿・お漏らし) and "no panties stockings" (ノーパンパンスト) suggest a focus on niche fetishes within the mature genre. Her listed work appears to be from Alice JAPAN, indicating a possible primary association with that studio. The series "Tokodake" is also mentioned, suggesting that she may have appeared in more than one installment within that particular series. Overall, Niiyama Mariko's on-screen persona seems to revolve around a mature, perhaps slightly exhibitionistic, housewife type, catering to specific tastes within the JAV mature woman niche.