Ava, Charlene and Evelyn's story is like a reality show on paper. Any woman that's ever felt like they've been made a fool of by a man that they've slept with will gravitate toward this story and take notes BITTER tells the story of three women from Boston, Massachusetts that were violated, deceived and beaten down by love and their struggle with restoring trust in their current relationships. Ava, a pharmaceutical sales representative is married to Brian, a good looking, college educated postal worker. His problem is that he is cheap and has a different agenda that Ava is not aware of. This new agenda brings out a side of Ava that she thought was buried in her past. Charlene, a human resources director at an insurance company, is engaged to Derek. Derek is gorgeous, never finished college and only works retail jobs. Charlene and Derek have plans to get married, but one of them is withholding a secret from the other. This secret will either allow room for forgiveness once it is revealed or leave one of them standing alone at the altar. Evelyn is a program director at a non-profit organization. She is dating Fritz, a very sexy man with an exotic look, who works in corporate America. He is giving, patient, and treats her so well that she thinks he's too good to be true. Her last relationship left her with major trust issues. Will Evelyn's paranoia cause her to lose Fritz?