The movie is described as a "sexy and twisty ride", it is not. *spoiler*
It's about a married couple who are in a rocky spot in their marriage and long story short the wife hires a woman to tempt her husband (but not sleep with him) to see if he would cheat(he does). He finds out the woman was paid, and then blames his wife saying "she did this to him", and the movie ends with her seemingly staying with him. It was pathetic, and I would rather the ending be her leaving him and finding a better man/life she deserves. As anyone should if they had been cheated on.