A light novel series written by Nisio Isin and illustrated by Nishimura Kinu. It was published in Faust magazine, running from December 2003 to August 2008, and was serialized into three light novel volumes published by Kodansha Limited from 2004 to 2007, with one chapter unreleased. A short story version was also featured in the English anthology of Faust magazine.
The light novels follow Mizukura Risuka, a fifth grader with magic powers, and Kugi Mizutaka, a genius class representative which lofty ambitions, as they go on a "magic hunt" around Saga Prefecture in search of Risuka's father, Mizukura Shingo. They encounter Mages and battles along the way.
