Attorney Jack Frost never understood why holidays did weird things to people. His secretary went on vacation, his best friend ditched their annual Aspen trip, and the law firm's stubborn human resources assistant refuses his clerical support request. What's a warlock to do on Christmas Eve but go on a 1-Night Stand? But when an oddly familiar empath shows up as his date, this ice mage has a hard time denying the magic of the winter solstice.

Faced with an anemic employment market and financial woes, college graduate and former witch Mina Mao lands an HR assistant job at Frost and Sons. Having spent her day saving Christmas from Frost Junior's Grinch-like behavior, she accepts the gift of Madame Eve's service and heads over to the Castillo Capital. When her date turns out to be her childhood crush and workplace nemesis, she braces herself for the sexiest icy ride of her life.