Like millions of women, Katie decides to tune out her real-life woes by tuning in to the Internet. There, she sheds her plus-size wardrobe and emerges as SilkyDreamGirl, an identity as luscious as the desserts she craves. Soon Katie's imaginary self, who is persuasive, in control, and very sexy, starts taking charge in Katie's off-line world. Inspired by her sultry chat-room dates, she turns the tables on her badgering ex and starts enjoying the sweet life. She even turns her affection for confections into a lucrative baking business.