Rei entered the spotlight at a very young age. In Japan, junior idols are often marketed for their image and attractiveness, a practice that has faced significant criticism and legal tightening over the years due to concerns regarding the exploitation of minors. For Rei, this period was characterized by photo books and DVD releases typical of the era. 2. The Ladybaby Era: A Global Breakthrough

The efforts of online communities to "patch together" her history, often to highlight the systemic failures of the junior idol industry. or more about the history of the junior idol industry

Kuromiya began her career in the entertainment industry as a junior idol (child model) at approximately 8 years old. This early period of her career was often associated with "gravure" modeling, which has since been the subject of critical discussion regarding the exploitation of young children in the industry.

She famously stated that while the world might not accept that part of her history, she does not regret it, as it is part of the journey that led her to her current artistic freedom. The Ladybaby Phenomenon Rei first gained global notoriety as a founding member of

: In later interviews, Kuromiya admitted that the critical and sometimes predatory way people viewed her past made her "look down on herself".

One of Rei's notable projects is "Patched," a [insert format, e.g., TV drama, web series, or film]. In this production, Rei showcased her acting prowess and further solidified her status as a rising star in the Japanese entertainment industry. "Patched" allowed Rei to explore complex themes and emotions, demonstrating her growth as a performer.