Ok I am looking for this story it's all human and alternate universe, it's set in the past and Bella and Edward have an arranged marriage. Afterwards Edward basically tells her that he never wanted to marry her and he is in love with someone else and after she provides him with an heir he will take up a mistress. The person he is in love with is Tanya. She later gets engaged to James who turns out to be the person who killed Charlie. James assaults Bella and they get him arrested. In the course of all of this Bella and Edward fall in love….

Sorry the details are a little scattered if you have any idea please leave it as a review Thank you!