RPG Wizards of Brandel

You wake up and notice... that your house is gone! The young wizard Darius loses his house after he fails to make a loan repayment, and ends up living for free in the house of a wanted sorcerer! He meets a female swordsman who has absolutely no sense of direction, and a young demon girl who shrivels up immediately if she doesn't drink enough water. Fate decrees that they end up traveling together. Where will the quarrels over differing principles lead to?