Two princess sisters named Grace and Erin were turned into frogs by a witch. They met an elf in the woods who agreed to help them. The elf tried to sneak into the witch's castle to steal her spell book and wand but was unsuccessful. Grace had an idea for them to sneak in at night while the witch slept. That night, they climbed the castle and carefully took the spell book and wand while the witch slept. The elf found the reversal spell in the book and used the wand to transform Grace and Erin back into princesses, living happily ever after.