After the sudden death of the social animal Cheng Yuan, his soul traveled to the second lady of the General Protector's Mansion after his carriage fell off a cliff.
She was originally the appointed concubine of the emperor's eldest grandson, but she was rescued by the third prince Mu Yan after her soul passed away. She also accidentally became a concubine in the palace. With the mentality of waiting to die, she planned to rely on the palace to save her fortune.
It wasn't until she was found by her original brother that she learned her identity as the second young lady. Soon Cheng Yuan was given the status of a princess and a marriage contract to the emperor's eldest grandson. Faced with Mu Yan's aggressive offensive, an unspeakable "forbidden love" began between her and Mu Yan.
PS: This article is fictitious and should not be delved into.
Intention: Break through obstacles and lovers will eventually get married.