The Youngest Daughter of the Great Wizard of the Famous Swordsmanship

Betrayed by a fake love and driven to the edge, she committed the ultimate sin: murdering the empire's greatest swordmaster, Duke Adrian. But fate grants her a second chance. Returning to the past, she finds herself in an impossible reality where the same man she killed now offers her a home and a family. For the first time, she knows true love, but a dark shadow looms. As a mysterious figure emerges to demand a bloody atonement, can she protect her new family at any cost? Dive into the mystery and discover the truth in Chapter 1!