The Cohen Cruise Line and Caliendo resort are merging. Emma Caliendo and her sister, Izzy, set sail on the maiden voyage to be two of the faces of this new resort venture. Izzy is up for fun in the sun, but Emma wants to steer clear of the Cohen men, who are nothing but a bunch of womanizers. She's especially keen on avoiding Grayson Cohen. Grayson, a childhood acquaintance, is now an arrogant, self-centered ladies' man whose face is plastered all over the cruise's advertising campaign. Emma can't seem to turn a corner without seeing his stupid, conceited face. Nevertheless, when Grayson starts seeking her out, platonic badgering becomes sexual teasing and Emma discovers she's not as repelled by Grayson as she thought. In fact, she can't help but notice the real man beneath the haughty exterior. Suddenly, a three-week cruise fling with a Cohen man is exactly what she desires, but will walking away from him when it's all over be as easy as she's convinced herself?