Pyehuui Gwihwan

She was reborn as her fourteen-year-old self when the tragedies had yet to occur and her family was still intact. She was still the delicate and elegant daughter of a general’s family. Her relatives were evil, her cousin's sisters were vicious and ruthless, and her aunties were eyeing her possessions. She had to protect her family, take revenge, and get back what belonged to her. In this life, she would be the last one standing! However, the Xie family’s young marquis, an unruly youth, pushed her up against the wall and said arrogantly, “Remember, the world belongs to you, and you belong to me!” The thirteen cities of You State… belong to you. The city of Dingyuan in Mobei… belongs to you. Yuzhou by the Yangtze River, the East Sea of Dingxi, the Green Lake of Lin’an, and Luoyang City… all belong to you. If they all belong to me, what will you take, Xie Jingxing? Hmm… you. (Source: Webnovel)