Current state:
active
Korean: 칠학년일반
Japanese: 七學年一班
Year 7 Class 1 (칠학년일반) is a seven-member girl group under Dareun Byeol Entertainment. They debuted on January 24, 2014 with their first single "Oppa Virus."
Korean: 백세희
Korean: 강민주
Korean: 신이랑
Korean: 권소정
Korean: 한빛나
Korean: 유화
Korean: 고은실