Spa owner Aya accidentally bumps into a distraught Taryn, who turns out to be a sorority sister. When Aya learns that Taryn has been dumped by the very guy she just moved to LA to be with, Aya welcomes her into her home and life as any sister would. But Taryn is not really her sister. She is a former foster child who will do anything, even kill, to create the family bond she has desperately wanted her entire life.

In the year after graduating college, Izzy struggles to navigate the seemingly incessant failures of adulthood, the reality of a substandard dating pool and a debilitating fear of top-sheets, all in between X-Files marathons. Comically unsuccessful in love over the course the year, including five half-hearted relationships with astoundingly self-centered men, Izzy resigns herself to the support of her mother and sister, who are struggling with their own relationship problems. Seeing herself in them, Izzy gradually gains the confidence to be honest and vulnerable.