Knowing she and her husband, Dylan, won't be able to make love with his Army buddy, fellow Ranger, Carter Erickson, arriving the next day and staying with them for two weeks, Shelby Reynolds surprises Dylan by greeting him at the door naked when he comes home from work. Only Dylan isn't alone. Carter came in a day early and gets an eyeful of her very nude body. While Shelby is embarrassed, she's also extremely aroused. She loves Dylan like crazy and shouldn't be fantasizing about other men, especially his best friend. As Shelby gives in to her inner exhibitionist, it turns out that Dylan is just as turned on by the idea of a threesome as she is. After all, if a guy can't share his wife with his best friend, who can he share her with?