Haruka Nishimura, born January 28, 1999 in Tokyo, debuted in AV around 2019 with amateur-style and studio works under her real name and aliases such as Aoi Uno. She later became active on major uncensored platforms as Rion, appearing frequently for Caribbeancom and 1pondo with a mix of soft, sensual, and more intense scenarios. Her work spans both censored Japanese labels (early career) and high-volume uncensored series, including popular formats like “Manko Zukan,” massage themes, and documentary-style shoots. She has collaborated with companies in the D2Pass network (Caribbeancom, 1pondo) as well as Heyzo. An interesting note is her return to activity after a gap around 2020–2023, continuing to release new titles into 2025–2026 while maintaining a cute-yet-glamorous image that fits both soft and hardcore content.