OZ

 is a Wizard of Oz themed unit under Alice Project. The group originally served as a trainee group for Steam Girls until 2017. On November 26, 2017 it started serving as the trainee group for both Steam Girls and Armor Girls.

When performing on stage, each member has a certain part they play with a corresponding costume. The parts are Dorothy, Scarecrow, Tin Woodman, Lion, Glinda, Bad Witch, Toto, Bee, Ladybug.

Current Members

 * Yamamiya Rena (山宮れな)
 * Miyase Mia (宮瀬みあ)
 * Oono Hina (大野柊奈)
 * Ayase Momona (綾瀬ももな)
 * Yamagami Wakaba (山上和香葉)

Former Members

 * Kinoshita Yuuri ((promoted to Alice No.10)


 * Morishita Mao (promoted to Alice No.10)


 * Himukai Yuuna
 * Suzumura Airi
 * Sato Nanase
 * Yuuki Meru
 * Inaba Renka
 * Hoshi Aina (Promoted to Steam Girls)
 * Maeda Natsumi (Promoted to Steam Girls)
 * Sakamoto Mana (Promoted to Steam Girls)
 * Mizusawa Mai (Promoted to Steam Girls)
 * Asakura Ayaka (Now only part of Prism, Topping☆Girls Final)
 * Ume Koume (Promoted to Steam Girls)
 * Kojima Yuuka (Promoted to Steam Girls)
 * Hoshino Rinka
 * Takanashi Sato
 * Momohara Rika (Pink) (Graduated April 20, 2016)
 * Sezaki Yuina (Red) (Graduated May 28, 2016)
 * Igari Tomoka (猪狩ともか)(Orange)
 * Otogi Kana (乙木伽奈)(Green)
 * Katayose Nana (片寄菜々)(Light Blue)
 * Morishita Mao (森下舞桜)
 * Yukino Shihori (雪乃しほり)
 * Suzumura Seri (涼邑芹) (promoted to Alice No.10)
 * Hinasaki Misuzu (雛咲美鈴)
 * Mitsuki Saki (海月咲希) (Promoted to Alice No.10)