When Aaron Stryder was forced into marrying Mary Doyle – a criminal mastermind – he knew that his life would never be the same. Trapped in a loveless marriage under the threat of violence, he soon falls for Mary's younger sister Sara, who is everything that her sister is not. They knew that their relationship was dangerous, but they never expected what was to come. Mary discovers their betrayal and doesn't take it lightly. She tries to keep them apart however she can, exhausting her resources and going to any lengths to get what she wants, no matter who becomes collateral damage. Will the two lovers get away unscathed, or will Mary end their lives before they get the chance?