My elder sister forced me to become a concubine I was reborn and remarried into the emperor’s bed

When Wei Nanxun opened her eyes, she was back to the year she came of age. According to her memory, she, an illegitimate daughter, was chosen by the Crown Prince for her outstanding beauty and became a concubine accompanying her elder sister in the Eastern Palace. She seemed favored, serving him every night. However, the Crown Prince only treated her as a plaything, tormenting her without mercy, and her elder sister used her as a tool in the struggle for favor. She died on an autumn night in the fourth year of her marriage, her death gruesome and forgotten. Reborn, she wanted to stay far away from these people and return to her old family home in the countryside to live a leisurely life. By chance, she saved a poor schoolteacher. She healed his wounds, he taught her to read and write, and they chased away the local ruffians. The two developed feelings for each other, and she even considered having him marry into her family. She finally saved ten silver ingots as a betrothal gift and prepared to discuss marriage with him, but her husband from her previous life arrived with his men. She hurriedly shielded him behind her. Unexpectedly, the arrogant Crown Prince, who had never treated her like a human being, knelt down before the person behind her: “Nephew has come to escort Imperial Uncle back to the palace.” Wei Nanxun: ??? Wait, are my ten ingots of silver not enough…?