What happens when a good girl asks a bad boy to help her break all the rules? “Please show me how to break a few rules…” Hallie Banks is done being “the good twin,” living in her superstar sister’s shadow. But what does she know about letting loose and having fun? She needs a teacher, and fortunately, gorgeous bachelor bad boy Gavin Sutherland is up for the job. Soon Hallie bursts out of her comfort zone and loses herself to Gavin's sizzling touch. But living on the edge always comes with a cost…and now the moment of reckoning is nine months away!