It is a sequel to the anime series Kiddy Grade, created by gímik and Satelight and directed by Keiji Gotoh.

The manga adaptation Kiddy Girl-and Pure (キディ・ガーランド ぴゅあ, Kidi Gārando Pyua), illustrated by Yukari Higa, ran in Comp Ace and was released into two collected volumes.

Twenty-five years after Éclair and Lumière, (from the flagship Kiddy Grade series), rescued the galaxy from destruction's doorstep, the GTO (Galactic Trade Organization), created after the defeat of the GOTT (Galactic Organization of Trade and Tariffs), act on behalf of universal peace by combating criminal activity.

Set 50 years after the original series, Kiddy Girl-and introduced two new female protagonists, Ascœur (アスクール, Asukūru)[4] and Q-feuille (ク・フィーユ, Ku Fīyu).

[5] The manga version, with story by Hidefumi Kimura and art by Yukari Higa (Shina Dark), is being serialized in the magazine Comp Ace, starting March 26, 2009.