Rei Kuromiya’s Evolution: From Viral Idol to Rock Major Debut If you remember Rei Kuromiya from her early junior idol days or her viral stint in

Debut EP "Amethyst"

: Released on January 28, 2026 , under Bandai Namco Music Live's MoooD Records.

She didn't smile. That was the first rule of the "new" Rei.

Industry Disillusionment

: She famously left the group LADYBABY in 2017, citing a refusal to continue within the "idol culture" that she felt suppressed her true self.

, you’ll be thrilled to see where she is now. No longer just a "kawaii" figure, Rei has fully embraced her identity as a powerful J-Rock vocalist. What’s New in 2026? Major Label Debut with REIRIE: Rei reunited with former partner Rie Kaneko to form the duo . They officially made their major debut on January 28, 2026 , with their first EP titled under Bandai Namco's MoooD Records The "Amethyst" Nationwide Tour:

BRATS

: Her long-standing rock band with her sister, Kuromiya Aya.

In an ocean of junior idols, Rei Kuromiya retains her relevance through strategic reinvention. The "new" in your search query is not just a marketing gimmick; it genuinely represents a performer in flux—shedding old skins, testing new sounds, and carefully managing her digital footprint.

The Evolution of Rei Kuromiya: From Junior Idol to Major Label Star