Pa-Ken!

 is a candidate unit under Alice Project. The unit was formed as 2013 and originally served as the trainee unit for Armor Girls. As of November 26, 2017 the unit has served as trainee unit for both Steam Girls and Armor Girls alongside OZ.

Current Members

 * Ayase Otoha (綾瀬乙葉)
 * Sakanoe Kaede (坂の上楓)

Former Members

 * Amaki Jun (Promoted to Armor Girls)
 * Kuroki Hinako (Promoted to Armor Girls)
 * Onodera Naho (Promoted to Armor Girls)
 * Ito Miu (Promoted to Armor Girls)
 * Hoshino Manami (Promoted to Armor Girls)
 * Kubota Misa (Promoted to Armor Girls)
 * Kusunoki Mayu (Promoted to Armor Girls March 2015)
 * Momose Hitomi (Promoted to Armor Girls March 2015)
 * Kojima Yuuka (Promoted to OZ)
 * Okamoto Yuzuka (Left)
 * Hikari Yu (Orange)
 * Araki Himeri (White) (Graduated June 24, 2016)
 * Shiraba Tsuzuka (Yellow)
 * Kobari Akane (小針あかね)
 * Yamashita Yua (山下ゆあ) (Red) (Promoted to Armor Girls March 2017)
 * Himuka Koharu (陽向こはる)
 * Takafui Hino (鷹藤ひの)
 * Kurumi Sora (胡桃そら)
 * Seira Saria
 * Uechi Jun (上地じゅん)

Singles

 * 1) [2013.10.07] Haniton no Theme (ハニトンのテーマ)