In the cold palace of the Great Zhou Dynasty, the former Queen Jiang Li was given poisoned wine by her concubine Jiang Yue and her husband Zhou Ye after five years of torture. She died with hatred. Before she died, she swore that if there was an afterlife, they would pay with their blood.
- Jiang Li suddenly woke up and found that she was reborn at the age of sixteen, three days before her father was going to announce his engagement to Prince Zhou Ye.
- Jiang Li recalled her past life and discovered many overlooked details, including the strange counselors who often appeared in her father's study, the special teachings given to Jiang Yue by her concubine Lin, etc.
- Jiang Li secretly observed the situation in the house and found that Jiang Yue had begun to imitate his own words and deeds, and realized that he must completely change his destiny after rebirth.
