B.K.S.N

 (バカは死ぬまでなおらない. ) is a metal idol group.

Current Members

 * Enma (閻魔)

Former Members

 * Komugi Rin (小麦りん) (Original Member, Graduated May 23, 2018)
 * Hinayo Ichika (雛葉いちか) (Original Member)
 * Andou Rushi (安藤ルシ) (Original Member)
 * Imakara Chihiro (今花楽千尋) (Original Member, Withdrew July 26, 2020 due to health issues)