Jeff Price is in a long-term relationship rut–nothing a move from Utah to Silicon Valley can't solve. But when he meets Samantha, his sister's best friend, his newfound freedom is threatened by their attraction. Headed for med school, and still gun shy from her last relationship, Sam's not in the market for love, either. The answer is simple: a ninety-day, no-strings-attached affair. What can possibly go wrong for two people determined not to fall in love?