One day, while suffering from a fever, I realized that I had been reincarnated as the daughter of the villainess in a novel. Thanks to recalling the original story, I became aware of the future, but it wasn’t exactly hopeful. My mother, the villainess, would be used by others until her death, and I was destined to die from an incurable illness. Still, there was one good thing. Though there was no way for me to survive, I could save my poor mother. Mom, you’ll live. Instead of me, live happily. To save my mother, I went to find the duke who was a supporting character in the original story. So please propose to my mother, Your Grace. Knowing the original story, I made a deal with him, and in return, the duke rescued my mother and me from the clutches of my cruel maternal grandfather. After successfully completing the contract, I intended to quietly face my death in a place where no one knew me… Libby, I think I’m feeling a bit unwell. Could you stay by my side? …Wait, why is this sickly-looking young man holding on to me? But seriously, is he really sick? Something seems off. **Original Webtoon:** [KakaoPage](https://page.kakao.com/content/69366716), [Daum](https://webtoon.kakao.com/content/%EC%95%85%EB%85%80%EC%9D%98-%EA%B3%84%EC%95%BD-%EB%82%A8%ED%8E%B8%EC%9D%84-%EC%B0%BE%EC%8A%B5%EB%8B%88%EB%8B%A4/4880)