Ryuuguu Komachi (竜宮 小町 (りゅうぐう こまち), lit. Beauties of the Dragon Palace) is an Idolmaster idol unit consisting of Minase Iori, Futami Ami, and Miura Azusa. They are produced by Akizuki Ritsuko, and are chosen due to the kanji of their names having to do with water or sea. Their costume is colored dark blue, with white parts and frills. They may also sport a dark blue beret or, in Azusa's case, a small top hat.