My Reborn Wife

At her engagement ceremony Grace calls the marriage off, and everyone watching takes it as a favour to her cousin. A deal has been put to her: get the man she was to marry to swallow a bottle of medicine, and the family's fortune passes to them. Grace agrees to it so that nobody suspects her, and then says out loud that she has lived this before and remembers all of it. In that first life she trusted the wrong man. He and her cousin pulled her family apart, her parents were driven off a building, and the man she had trusted killed her himself. Her fiance reached her at the end, helped her settle accounts, and went with her. This time Grace means to see the two of them pay for it and to have the man back. He is wary of her at the start. His view of her shifts after she wins development rights at an auction and hands them to him.