Ria Kurumi was born on April 1, 1998, in Tokyo, Japan. Growing up in a quiet suburban neighborhood, she described herself as a shy and observant child who preferred reading and sketching over socializing. After graduating from a local high school, she briefly studied fashion design at a vocational college but left after one year, feeling that the curriculum did not match her creative aspirations. At age 19, while working part-time at a convenience store in Shibuya, she was approached by a scout from a modeling agency. Initially hesitant, she agreed to test for gravure photo shoots, which eventually led to her debut in adult entertainment in early 2018 under the banner of a major studio. Ria later mentioned in interviews that the decision came after she realized the industry offered the financial independence and flexible schedule she needed to support her family while pursuing personal projects in photography.
Within her first year, Ria Kurumi quickly gained attention for her natural acting style and willingness to explore diverse genres. Her early works often highlighted a girl-next-door demeanor, but she steadily built a reputation for more dramatic and narrative-driven scenes. By 2019, she had collaborated with several top studios, earning nominations for Best New Actress at two industry award shows. She credited her growth to a dedicated manager who helped her select roles that aligned with her comfort level and artistic interests. Beyond the camera, Ria took an active role in marketing herself, launching a personal blog where she shared behind-the-scenes anecdotes and her thoughts on script choices. This direct engagement with fans distinguished her from many peers and led to a steady increase in her online following.
In 2020, Ria Kurumi expanded her reach beyond Japan by appearing in content produced specifically for Western platforms. She learned basic English phrases to communicate with international fans during live streams and Q&A sessions. Around the same time, she started a YouTube channel (later deleted) where she discussed her daily routines, makeup tutorials, and travel vlogs. The channel amassed over 50,000 subscribers before she decided to focus exclusively on her core adult work. She explained that maintaining separate identities for different audiences had become exhausting and that she preferred to be transparent about her career. This move solidified her brand as an honest and relatable performer, attracting a loyal global fanbase that appreciated her authenticity.
Despite her professional success, Ria Kurumi faced significant personal hurdles. In a candid 2021 interview, she revealed that she had struggled with anxiety and imposter syndrome, often feeling pressure to maintain a perfect image. She took a three-month hiatus in late 2021 to travel solo across Southeast Asia, which she described as a transformative period. During that time, she started journaling and practicing meditation, eventually returning to work with a renewed perspective. She also became an advocate for mental health awareness within the industry, speaking at small workshops for new performers. Her openness about vulnerability resonated with many, and she began receiving messages from fans sharing their own struggles. Ria noted that these connections made her feel that her work had a purpose beyond entertainment.
As of 2024, Ria Kurumi continues to release content regularly while exploring other creative outlets. She has co-written two short film scripts with a director friend, one of which was submitted to an independent film festival under a pseudonym. She also launched a limited-edition line of photographic prints based on her own nature photography, sold through a small online store. Social media remains a key part of her routine, but she now limits her screen time to avoid burnout. In a rare podcast appearance, she expressed interest in eventually transitioning to behind-the-camera roles, such as directing or producing, though she emphasized that she still enjoys performing. Rather than setting rigid goals, Ria says she prefers to remain open to opportunities that feel genuine, a philosophy she has carried since her early days in Tokyo.