The Duchy of Francesca rules the northern provinces on behalf of the fallen Imperial family. After the sudden death of the lord of their household, Duke Den, the twins Damian and Chloe become puppets at the hands of their relatives. Controlled by dark magic, Damian becomes the empty-shelled lord of the household while Chloe, who has a natural talent for swordsmanship, becomes an assassin repeatedly committing unwanted murders. Later deemed no longer useful, she falls to dark magic and kills Damian with her hands before meeting her own tragic ending afterward. However, when she opened her eyes once more, she returned to the past. To the past – the day of her beloved father’s, Duke Den’s funeral. From then, Chloe made a decision. A decision to not allow her past life to repeat itself... and to punish her relatives and the vassals who dared turn their backs on her family.---“So many things would have been different if you had become the family head…”*My older twin brother died at my hands.*Chloe, who was controlled by black magic and forced to murder endlessly against her will, ultimately ends up killing her older twin brother. With barely a moment to mourn, the tip of her sword was immediately pointed at Chloe’s heart. Chloe died a miserable death. But when she opened her eyes again, she realized that she had gone back in time.*I won’t repeat my past life. In order to protect my family and my beloved older brother, I will personally become the master by becoming my brother.*“Look forward to it. You are the ones who pushed me to this point.”---**Original Novel:** [KakaoPage](https://page.kakao.com/content/54824372), [Naver](https://series.naver.com/novel/detail.series?productNo=8629075), [Ridibooks](https://ridibooks.com/books/2057181273)**Original Webtoon:** [Daum](https://webtoon.kakao.com/content/%EB%B9%BC%EC%95%97%EA%B8%B4-%EA%B0%80%EB%AC%B8%EC%9D%98-%EC%A3%BC%EC%9D%B8%EC%9D%B4-%EB%90%98%EB%A0%A4-%ED%95%A9%EB%8B%88%EB%8B%A4/3182), [KakaoPage](https://page.kakao.com/content/60828356)"