Back in Time: The World Bends to My Will - 集 1

Muse Wilde, an S-rank assassin renowned for her top-tier medical skills and mastery of poisons, finds herself betrayed during a critical mission. But for Muse, death is not the final chapter. Instead, she awakens to a startling reality: transported to a bygone era in Aurelia of Thronos, where her impending marriage has been abruptly called off by her fiancé, and where she contends with a pair of conniving stepmother and sister.