Imai Yuuka(今井祐香)

Imai Yuuka is a Japanese Adult Video (JAV) actress who debuted around the mid-2000s. Based on available information, her career appears to have been most active during the earlier part of that decade. Her work, judging from a sample of titles and genre tags, heavily leans towards genres such as milf/housewife, gangbang, big breasts (oppai), and occasionally teacher roles. She also seems to have participated in works featuring exhibitionism (chijo), fellatio, handjobs, and group sex scenarios. While it's difficult to determine a precise evolution of genres without a comprehensive catalog, the provided examples suggest a consistent focus on mature woman themes coupled with various sexual acts. Information about specific studios, makers, or series appearances is limited in this data. In summary, Imai Yuuka is a JAV actress associated with mature content, particularly featuring large breasts and participation in group sex scenarios. Her career appears to be rooted in the mid-2000s.