Eri Ouka -

: She provided vocals for the group's debut single, "U <3 Me" (2007), which helped establish their signature "retro-modern" sound.

: Eri was part of the original lineup that debuted in 2007. eri ouka

Eri Ouka's career reached its peak when she joined under the management of Tokuma Japan Communications. The group was unique for its "mod" aesthetic, drawing heavy inspiration from 1960s European pop culture and Shibuya-kei music. : She provided vocals for the group's debut