Erin is the product of a broken home, a nineteen-year-old genius with a quick wit and dirty sense of humor, saved from a life of misery by an incredible friendship with her gorgeous best friend, Casey. Dave Marrin, Casey’s brilliant and handsome father, a widower, has raised both girls on his own for the last twelve years. Enamored with technology, coding and computers, Erin has absorbed everything Dave’s taught her, and surpassed his expertise in nearly every way.

Rebecca and Thomas uphold the values that have defined their twenty-year marriage. When they generously welcome Rebecca’s confident 21-year-old niece Brittany to live with them while she attends beauty school, they expect nothing more than a short season of family support.