My Partner, The Devil

Minjeong wants the week back. Her fiance Geon-woo and In-seo, the woman he has been seeing behind her, arrange things so that she never reaches the wedding, and she meets the devil Si-an at the point where that ends. He can move her back seven days. The price is her soul, and she takes it. In the week before the wedding she goes after the two of them. Si-an helps, cold about it and hard to read, and the conspiracy comes apart one piece at a time. She finds herself drawn to him while she works, and he keeps looking at her in a way she cannot place. There is deja vu she has no explanation for, and things she sees that are not there. When the contract runs out she remembers the rest. A hundred years ago, under the occupation, she was with the independence fighters and being hunted, and he was a young priest who hid her at his church and looked after her. What was between them then ended badly. To keep her alive he made his own contract with a devil, with his soul as the price.