Junior Idol Rei Kuromiya Work [best] -

While her early years were focused on modeling, Rei’s interest in music began to surface early.

: She debuted in 2008, initially using the stage name "Ray". By 2009, she joined Bambina Pro , where she quickly became the agency’s most popular talent. junior idol rei kuromiya work

: Between 2009 and 2016, she reportedly released over 80 titles, including photo books and DVDs. While her early years were focused on modeling,

As of 2026, Rei Kuromiya has transitioned fully into a professional musician and rock vocalist. : Between 2009 and 2016, she reportedly released

In later years, Rei has been vocal about the complexities of her start in the industry as a child.

: Rei eventually left LADYBABY in November 2017, citing disillusionment with the "idol" label and physical issues like throat problems.

: She currently performs in the duo REIRIE with former LADYBABY partner Rie Kaneko, which made its major label debut in early 2026.