After the miscarriage, Ruan Yu rescued the prince Li Huaijin, whose mind was poisoned by poison. After the two got married, Li Huaijin was brought back to the palace, regained his mind but forgot about Ruan Yu. Ruan Yu only wanted to leave the palace smoothly in two years, but at this time she was named a concubine. She longed for freedom, but she could only be trapped in the palace. I can't help myself, but my heart is gradually left behind in the palace. When Li Huaijin only wanted to be her husband, she pushed him back to the world. The two never met again in this life, but she came to fulfill his promise on the bridge.
