A Concubine's Plan for a Legitimate Heir: Ascending to the Court to Overturn the World

After being reborn in blood and returning to before the tragedy, Shen Qinghe, the concubine of the prime minister's house, is no longer stupid. In her previous life, her mother was killed, her younger brother died, and her elder brother was abandoned. She wandered into the wilderness and passed away miserably. In this life, she hid deep in the house, protected her loved ones, fought against enemies, and fought her way out of the intrigues in the back house. Plan for the legitimate throne, inspire the mother clan, break the shackles of the world, and step into the court with one's own wisdom. Let's see how the humble concubine of the past overturned the old situation and embarked on the road to becoming a heroine.