Ninomiya Shia(二宮紫亜)

Ninomiya Shia is a Japanese adult video (JAV) actress known for her work primarily focusing on the large breasts (巨乳 - kyonyuu) genre. Based on available work listings, she appears to have debuted in the mid-2000s and maintained a career for several years, at least until the late 2000s. Her filmography suggests a strong emphasis on productions catering to the "big breasts" fetish, with many titles explicitly mentioning "kyonyuu" (巨乳) or “Boin Boin”. She also appeared in works featuring themes like lotion play, amateur (素人 - shirouto) content, and group sex (3P/4P). There's evidence of her involvement in series, such as "Kyonyuu Onnagari" (巨乳女狩り) and "Imooto no Oppai" (妹のおっぱい), indicating a consistent relationship with certain studios and themes. Examining the partial list of her works, there doesn't appear to be a significant shift in her core genre focus over time. She consistently starred in JAVs centered around large breasts and related fetishes throughout her active period. Ninomiya Shia's works were released through various makers, including Media Bank and Crystal Eizo. She is recognized for her involvement in popular series, further solidifying her presence within the JAV industry during her active years. Her style can be characterized by a dedication to fulfilling the specific desires of fans of the "kyonyuu" genre, and she established herself through series appearances and work with established JAV production companies.