Abunai Onna no Ko Sisters

 (危ない女の子シスターズ) was a one-member Japanese idol group originally formed with three members on February 9, 2012.

They went into indefinite hiatus in August 2015.

Final Line-Up

 * Takaoka Miku (高岡未來) (Founding member)

Former Members

 * Serizawa Minami (芹沢南) (Joined July 7, 2012, withdrew June 2013)
 * Akizaki Yumi (秋月ゆめ) (Joined July 14, 2013, graduated November 2, 2013)
 * Kosaka Maya (香坂まや) (Founding member; graduated August 2015)

Albums

 * 1) [2013.07.31] AOS

Singles

 * 1) [2012.03.03] YOU Jou ☆ Houseki Topaz (You情☆宝石トパーズ; YOU Emotion ☆ Jewel Topaz)
 * 2) [2012.10.06] Magical Power (マジカルパワー)
 * 3) [2012.12.18] Forward
 * 4) [2013.03.31] Actress
 * 5) [2014.02.12] Kokoro no Sukima (ココロノスキマ; Gap in the Heart)