The Most Murderous Goddess in Ancient Times

Yun Yijia, a freshman in high school, met a handsome guy in white clothes on the way, but this handsome guy turned out to be her mother's pending son-in-law. She made breakfast for Yijia in the morning, picked her up from school in the evening, and kept calling her princess. Yijia couldn't help but asked over and over again; she finally learned that she was a person from another time and space, but her peaceful campus life was also disrupted. Who would save the poor girl? Siblings? Does his sister have a deep hatred for him? No, no, no, she is just a remnant soul, these have nothing to do with her, all she has to do is become stronger and kill all those who wronged her! ! !