Oota Haruka(大田はるか)

Oota Haruka is a Japanese Adult Video (JAV) actress who appears to have debuted sometime around the early to mid-2000s, with available works spanning at least until 2010. Based on the titles and genre tags of her released content, she primarily worked in niche areas, with a strong focus on fetish-oriented productions. Common themes included older sister ("oneesan") roles, miniskirts, and other specific fetishes. Her work seems to be centered around very specific audience desires, and included themes like onanism, incest (or implied incest through "kinshin sōkan"), and hosiery such as pantyhose and tights. She appears to have cultivated a niche audience interested in these particular themes. While information on her entire filmography is limited, she is known to have appeared in at least one series, "Mou Gaman Dekinai," suggesting some level of consistent work with certain studios. KT Factory seems to be the primary studio associated with her work, based on the available information. In summary, Oota Haruka built a career catering to a specific segment of JAV viewers. Her filmography is characterized by a focus on fetish content, particularly those involving older sister roles and hosiery.