Maou na Ano Ko to Murabito A

is a Japanese light novel series written by Rin Yuuki, with illustrations by Akahito. The series began publication on May 10, 2011 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
This is a school that trains fantasy characters. But very few people have "individuality" like "Warrior" or "Wizard". Most of them can only be "villagers". I, Sato, is one of those "villagers", but one day, a girl with the personality of "Demon King", Sakurako Ryugamine, gets noticed. I'm a good girl who is small and surprisingly quiet, but please forgive me for suddenly muttering that I want to destroy humanity.

Hikarigaoka Tsubasa, a childhood friend who burns a sense of opposition to her, is also troublesome. This is also a transcendental beautiful girl, but when I think of it, it's a straight trouble maker ...