由美 & 桜井ちんたろう Costar Works

由美 and 桜井ちんたろう are an established costar duo, teaming up across 3 works from their initial collaboration '寸止めSEX お願いだからイカせてください…4 安野由美' (2016) to '極悪兄弟に調教される決して終わる事のない日々 佐伯由美香' (2022). Their collaborations are predominantly released under the セレブの友 label, demonstrating exceptional on-screen chemistry in genres such as 人妻・熟女・放尿.