Two workplace rivals. One festive competition. And a romance that upends it all. Every December two things are guaranteed for graphic designer Mackenzie Graham--Christmas celebrations and the annual promotion at her workplace. Those two things are by no means mutually exclusive. In fact, the better an employee is at harnessing the Christmas spirit, the more likely they'll win the new job. With her social anxiety, Mackenzie never thought she'd be a contender in her company's holiday competition, so how exactly has she found herself dueling her workplace crush with wrapping paper tubes and...