Work | Junior Idol Rei Kuromiya

Kuromiya's catalog remains heavily archived across specialized Japanese collector markets. Her most notable early work includes:

: In November 2017, Kuromiya left the group, citing throat problems from extensive touring and a growing disillusionment with idol culture. BRATS and Rock Artistry junior idol rei kuromiya work

Rei Kuromiya's first DVD releases began in 2009. Many of these early works were published under the labels "Drop" (ドロップ) and "Ramune" (らむね), marking her initial foray into the gravure industry. She continued to build her portfolio consistently over the next several years, with a flurry of releases appearing as she gained more visibility in the market. Many of these early works were published under

In 2014, Kuromiya won the "Miss iD2015" award, a talent contest that helped launch her into the mainstream. This victory directly led to her involvement in the quirky, viral sensation in March 2015. The group was a bizarre but captivating trio: Kuromiya, fellow Miss iD winner Rie Kaneko, and Ladybeard, an Australian professional wrestler known for his cross-dressing, bearded persona. This victory directly led to her involvement in

As the junior idol industry collapsed, Rei Kuromiya successfully decoupled her identity from her childhood modeling work, pivoting toward a career defined by musical talent and an edgy, anti-establishment persona. BRATS (2011–Present)

BRATS represented a crucial divergence from her image-video work, allowing her to channel a raw, rebellious energy. Their sound was heavy guitar-driven rock, a far cry from the polished, cute aesthetic of the junior idol world. In 2017, they released a debut single, "," followed by a self-titled debut album on July 25, 2018. The album featured heavy tracks like "Pain," "Kaihou Seyo," and "Big Bad World".