Shen Qingyuan, the legitimate daughter of the Jiangnan Shen family, accidentally entered the palace due to a draft. She wanted to live a stable life, but she was involved in the power vortex of the harem. She suffered heavy losses such as being banned from the palace, her best friend was killed, and her child died. She awakened in despair, fought back step by step with wisdom and forbearance, and overthrew the power of the concubine and queen who framed her. She not only sought justice for the deceased, but also kept her true heart in the deep palace, becoming an existence that no one in the harem dared to offend lightly, and also used her own way to protect the stability of the people in the world.