In an over-crowded world, Guilds stand all over the world, from the noble Paladin Guilds all the way to the lowly Bandit Guilds, the world is ruled by the Guilds they built. One of them is a very well-known Mercenary Guild called Dragon, a Guild our young apprentice Magician, Martha, wants to join. And this is her story and quest to join and become a full-fledged Dragon.