Kuya is a Japanese musician known for their work as bassist in the visual kei band 蜉蝣 (Kagerou) during the early 2000s. Their tenure with the group, spanning from January to August 2001, coincided with a formative period in the band's development as they refined their distinctive sound blending rock and electronic elements characteristic of the Japanese visual kei scene.
While Kuya's time with Kagerou was brief, it marked an important chapter in the band's history during their initial creative phase. The bassist's contributions helped shape the group's sonic foundation during this pivotal period of the Japanese alternative music landscape.