Hudson Harper is in some trouble. After doing his business partner, Jude, a favor by hiring his younger sister, Sloane, Hudson very quickly finds out that she is a massive distraction--especially since she's now his assistant. But given his need to prove his father wrong, Hudson attempts to separate his urges from his business. That is, until he finds himself in the Bridesmaid for Hire office with an important client who could alter the state of his business. The bride-to-be is desperate for a fill-in bridesmaid, and when she spots Sloane--who fits perfectly with her aesthetic--she asks for her to be in the wedding. Only problem is, Sloane isn't part of the program. But that doesn't stop Hudson from saying yes. Unfortunately, Bridesmaid for Hire has no time to train Sloane, which leaves the daunting task to Hudson. That means they're going to have to get much closer than he anticipated. And when Hudson finds out that one of the groomsmen is ready to make the moves on Sloane, he's ready to mark his territory.