Her younger sister stole her boyfriend away from her, and her stepmother forced her to marry a fringe member of a rich family. She originally thought that after the flash marriage, she would only receive monthly living expenses, but she didn't expect that the person in the flash marriage was the real boss...
Her father cheated on her when she was 1 and abandoned her wife and daughter. When she was 12, her mother was poisoned and became mentally ill. She grew up under the control of her stepmother and was ostracized and bullied by her younger sister. To survive in the cracks, she endured and saved up, waiting for an opportunity to stand up and take revenge.
He is an illegitimate son of a wealthy family, a marginalized person who hides his savings, and is also waiting for an opportunity to kill his opponent with one blow...
Will two people with the same fate fight side by side?