Oosumi Aina(大澄愛菜)

Aina Oosumi is a Japanese Adult Video (JAV) actress who debuted around 2004. While a precise end date is unavailable, her career appears to have spanned a significant period, based on the number of works she participated in. Analyzing her work, a strong emphasis on large breasts ("kyonyuu") is apparent, with "ero-nyuu" (erotic breasts) featuring prominently in titles and genre tags. She is also associated with genres like "paizuri" (handjob), "nurse/cosplay," and group sex scenarios ("3P/4P"). Based on the limited information, it's difficult to definitively ascertain any significant genre evolution during her career. Her early work indicates a focus on specific fetishes, and whether she branched out into other subgenres remains unclear. Oosumi appeared in series for BAZOOKA. Overall, Aina Oosumi's style seems to be characterized by her physical attributes and participation in JAVs catering to specific niche interests.