Who is Sugar?

Anne Halford is on her way to fulfill her dream of becoming a confectionary artisan, a Silver Sugar Master—however, the road to her destination is filled with a world of danger. To protect herself, she reluctantly buys Challe, a fairy forced into a life of servitude, but she seeks friendship more than a lackey. Torn between his freedom and her needs, she must confront what the sweet life is worth.