"You will," Jools asserted firmly. She tried to think of a good metaphor to explain what she thought was happening. "I think you started out at a 10. You dialed it down to a 2. This spell works best around 4."

She closed her eyes and concentrated on pulling herself far back and spoke the charm to show Lisette what it would look like when the desire was missing. A single drop formed on the end of her wand, slipping off and plopping onto the table. "That was a 1 and a half," she said with a little nod.