Su Qingyuan, the legitimate daughter of the Duke of Zhenguo, has been trapped in the neglected and dilapidated Xikua Courtyard since she was a child, and has been subjected to all kinds of hardships at home. My biological mother died of a mysterious illness early in her life. To the outside world, she only said that she died of an illness, but everyone in the family kept this secret.
A turmoil at a flower viewing party and a strange murder involving the death of a maid have reopened old grudges that have been buried for many years. She worked step by step, clearing away the heavy fog, and vowed to seek long-overdue justice for her biological mother.
Xiao Jue, the eldest son of Prince Jing, was ordered to investigate the case. He went to the mansion in the dark night and met her in dangerous situations again and again. The poisonous schemes in the back house are layered one after another, anonymous frame-ups follow one after another, the undercurrent of seizing the direct descendants threatens the government and the public, and the conspiracy spreads from the inner house to the Jinluan Hall.
The silver-inlaid jade box under the crabapple tree hides old evidence stained with blood and tears. She breaks free from the shackles, tears off the mask of hypocrisy, confronts her ruthless stepmother, and deals with the prince's machinations. When the truth is revealed, the crisis has not ended, and the bloody storm is still waiting ahead.