Abigail and Andrew awake on Easter morning to discover that the Great Bunny hasn't delivered any chocolate treats! The story is centered around a magical underground world, a world made completely of chocolate. Determined to get to the bottom of this mystery, they set off to find the Great Bunny himself. Their adventure takes them deep into the Land of Chocolate where they meet friends of the Great Bunny who teach them a lesson about the true meaning behind wishing on a chocolate egg!