I have committed an unforgivable sin. Even atonement for my sin seemed like a luxury for the rest of my life, and I was only alive because I was breathing…… Suddenly, I woke up in the body of another person. She is a woman who ingested poison six times in order to gain her husband’s love. Countess Cecilia Linton. Thanks to her diary, the contents of which looked liked her last will, I realized what I needed to do. – I don’t want to love my husband anymore…! An absurd life that curses others just for their existence. I don’t feel excited about starting a new life, but at the very least, the last wish of a woman who left her body to me should be granted. “Cecilia, there will be no more tears for love in the future.” No one loves me and neither do I for a long time. So as long as I became Cecilia, her wish must have been fulfilled. My encounter with a man named Ricardo Bastian threw everything into confusion.