美紀 & 大沢真司 Costar Works

美紀 and 大沢真司 are an established costar duo, teaming up across 3 works from their initial collaboration '美熟女スワッピング ～欲求不満妻たちの爛れた不倫関係～ 佐藤みき 結城みさ 竹内紗里奈' (2012) to 'デリヘル嬢はお婆ちゃん' (2025). Their collaborations are predominantly released under the ルビー label, demonstrating exceptional on-screen chemistry in genres such as 熟女・中出し・お婆ちゃん.