ODD CIPHER Ø

 (オッド サイファー ゼロ) is an idol group formed in May 2023.

Their concept is "A group of students who attend the spy school Owl Destiny Damsel. Come nighttime, they work as spies under the command of The Fixer."

They had their first solo mission on August 10, 2023 at Ueno Otoyokocho.

Members
Every Member is assigned with a codename: bold text

Current Members

 * Yuzuki Rua (柚木るあ; ) - KILL (キル) (Founding member)
 * Kise Shiori (黄瀬汐里; ) - TICO (ティコ) (Founding member)
 * Shiromiya Shizuku (白宮雫月; ) - LUNA (ルーナ) (Founding member; Transferring to Million! ~Million Heaven Tokyo~ October 20, 2023)
 * Tachibana Marine (立花マリン; ) - MARRY (マリー) (Founding member)
 * Yosuzu Kino (四鈴季乃; ) - SHIKI (シキ) (Founding member)
 * Kuroa Yura (黒蝶ゆら; ) - LARME (ラルム) (Joined July 6, 2023)
 * Hanezu Ako (朱華あこ; ) - ROSE (ロゼ) (Joined July 6, 2023)
 * Misono An (聖園あん; ) - MARIA (マリア) (Joined October 4, 2023)
 * Yukihira Momona (雪平ももな; ) - ALICE (アリス) (Joined October 4, 2023)
 * Baragaki Yuzuki (赫唯月; ) - ZONE (ゾーン) (Joined October 4, 2023)
 * Amou Fujiko (天羽不二子; ) - FEATHER (フェザー) (Joined October 4, 2023)
 * Mizuno Koto (水野こと; ) - DROP (ドロップ) (Joined October 4, 2023)

Former Members

 * Miyoshi Ichika (三好いちか; ) - HAO (ハオ) (Founding member; Left June 2023)
 * Denba Ito (電場絃; ) - ELEKI (エレキ) (Founding member; Left July 30, 2023)
 * Shiina Monami (椎名藻菜美; ) - TIARA (ティアラ) (Joined July 6, 2023; Withdrew August 22, 2023)
 * Saito Eru (斉藤える; ) - QUEEN (クイーン) (Founding member; Withdrew October 4, 2023)
 * Tsukisora Meru (月空める; ) - MOON (ムーン) (Joined July 6, 2023; Withdrew October 4, 2023)

Digital Singles

 * 1) [2023.08.10] my palm now