Eve Spencer is having a tough year. Her step father dies, her boyfriend walks out on her, leaving her to raise their infant daughter alone, and she is forced to move back in with her controlling mother and teenage sister. Just about when she is ready to give up, Chris Riley, her best friend from high school, returns to Dallas and lifts her spirits. Their friendship seems to be moving toward romance, until a second guy, Damon, enters the scene and gets Eve's attention with his suaveness and sex appeal. But Eve's life becomes more complicated because Damon and Chris are brothers. In a moment of weakness, Eve betrays Chris by having sex with Damon. When Chris finds out about Eve being intimate with his older brother, he wants to end their friendship. Eve is plagued with guilt. She can't imagine her life without Chris and wants to fight to win him back, but she is also intrigued by Damon's confidence and finds herself being drawn to him. Eve wonders if her trouble with men is because she felt abandoned by her biological father and never bonded with her stepfather. Eve hopes she makes the right decision without someone, if not everyone, getting hurt in the end and soon realizes that there are no rules in her twisted love triangle.