Hosaka Yuna(保坂由奈)

Hosaka Yuna is a Japanese Adult Video (JAV) actress who debuted around the mid-2000s and appears to have maintained a career lasting several years. Her filmography, though not fully documented here, suggests a focus on niche genres that were popular during her active period. Based on available titles and genre tags, Hosaka's work often centered on themes like tutoring ("Kateikyoushi"), featuring scenarios with teachers. She also frequently appeared in productions highlighting specific physical attributes, such as large breasts ("kyonyuu," "binyu"), and fetish content, including stockings and pantyhose ("pantyhose/taitsu"). There are also indications of her participation in amateur-themed productions ("shirouto") and concept films, such as the stewardess-themed work. While a comprehensive overview is difficult, it seems Hosaka Yuna worked with various studios and makers during her career. She is known for her involvement in the "Uruwashi no Kateikyoushi" (麗しの家庭教師) series by V&R Planning, appearing in multiple installments. Overall, Hosaka Yuna's JAV career seems to have involved a mix of popular and niche genres, often emphasizing her physical attributes within various themed scenarios.