Every action has consequences. When Gilbert steals the Dacron Gem and then sells it to Lord Troy Sussex, he initiates a disastrous chain of events. To maintain his youth, Lord Sussex is restricted to his castle by a poorly worded spell. In an attempt to give himself freedom he makes use of the Dacron Gem by using words from an old spell book. Overnight the world of Domum outside the castle property begins to revert back to a state before humans arrived.
Gilbert and Marisa, a sex slave at Lord Sussex's castle, are convinced to make a perilous journey to a gateway to Earth to obtain help from a Council Madoc, a warlock in exile, to reverse the curse of the strange gem.