My Mother Remarries into a Thriving Family, and the Reborn Daughter Slaughters Her Enemies

[Reborn, sisters switch households, contrast between sisters, bold heroine, revenge against scumbags] In her previous life, her parents divorced, but Lu Weiyin didn't dare ask to go with her mother. She stayed behind in the fallen general's household, where her father didn't care for her and her brother didn't love her. When war broke out on the frontier, she went to battle with the army and risked her life time and again to earn glorious military achievements. But the credit went to her father, and the whole family received the rewards. All she got was a beheading needle lodged in her cervical spine, a frail body stripped of its martial arts, and a nominal title as a commandery princess. She was married to a crown prince who loved someone else, only to meet a tragic end when he shot her through the heart. When she opened her eyes again, she heard her younger sister say, “Mother is greedy for wealth and abandoned her husband and children. I refuse to go with her. I'm Father's daughter, and I won't go anywhere but where he is!” That's right, her younger sister had been reborn too. But she only knew that the general's household was about to rise to power, not why it would rise. Without her, Lu Weiyin, who in the general's household could fight? Since her sister wanted to stay with their father, Lu Weiyin would take the other path. She would follow her mother into a new marriage with a marquis's family, be adored at home, and make a name for herself outside! This time, she would change not only her own fate, but the fates of tens of thousands of people. While her sister was still racking her brains to marry the crown prince, Lu Weiyin had already mounted her horse and set off for the battlefield, spear in hand. Behind her, that bewitching and noble prince followed, protecting her all the way. The young woman stood atop her horse, bathed in rosy light. “The crown prince is unfit to rule and holds the common people in contempt. Your Highness, would you be interested in taking his place and building a great future together?”