The Mioya Chronicles is based on an adult game, Slave Maker 3, where you train slaves in the fantasy kingdom of Mioya. You are contracted by the owner to train a girl to become an ideal slave within a specific time frame. While she must be trained in aspects of etiquette, performing arts, household duties and religion, sexual training is a major part of the game.  More exotic options in the game allow you to train her to become a catgirl, dickgirl, ponygirl and/or lesbian as per the needs (or perceived needs of the owner). More extreme elements of the game include bondage, tentacles and rape.

For more about the game: 

Developer site: http://slavemaker3.blogspot.com

Wiki: http://www.otakubell.com/smw/index.php/Main_Page

Download Links: http://slavemaker.futanaripalace.com/