Ookawauchi Risako(大河内理沙子)

Ookawauchi Risako is a Japanese Adult Video (JAV) actress who debuted around the early 2010s, with her career seemingly centered around that period. Her filmography, though not extensively documented publicly, suggests a focus on the mature woman genre, particularly featuring themes of young wives ("wakazuma") and housewives ("shufu"). Based on available titles, Ookawauchi primarily worked within the "milf" or mature woman category, often portraying younger married women. The titles and genre tags associated with her work point towards a consistent focus on this niche, with no clear indication of significant genre evolution or diversification over her career. From the limited information available, it appears that she may have worked with Kasakura Publishing, as evidenced by her appearance in the "Tokusen Misoji Tsuma Wakazuma no Amai Mitsu" series. It's difficult to ascertain the full extent of her collaborations with other studios or makers without more comprehensive data. In summary, Ookawauchi Risako's JAV career appears to have been relatively short and focused, primarily revolving around the mature woman and younger wife themes. She is known for her contributions to this particular niche within the broader landscape of Japanese adult entertainment.