Otome no TeikokuOtome no Teikoku.

Otome no Teikoku (オトメの帝国; lit. 'Maidens' Empire') is a Japanese manga series written and illustrated by Torajirō Kishi. It was first published as a one-shot in the 54th issue of Business Jump Special Edition BJ Soul (Shueisha) on June 30, 2010, and began as a regular serialization in Business Jump (published by the same company) in issue 17, 2010. After Business Jump was discontinued in 2011, the manga was transferred to its successor, Grand Jump, and serialized on Grand Jump WEB until chapter 162.