The legitimate daughter of the Duke of Zhenguo is gentle and virtuous, and she wholeheartedly plans for her husband (Gu Yuanheng), helping him rise from the fallen prince to the crown prince. In the end, she was betrayed by her husband and concubine. The family was slandered and the whole family was executed. She was imprisoned in the cold palace, tortured to death. Reborn back to the age of fifteen, before any tragedy happened. In front of her was the concubine who was pretending to be a soothing soup to test whether she would be frightened after falling into the water. Shen Qingci instantly enters the scene, pretending to be stupid and dull, and changes from his usual smartness, making the villain relax his vigilance
