In the Nanzhao Kingdom, Shen Qingyuan, the concubine of the Dingguo Marquis Mansion, is smart, tough, and skilled in medicine, while Gu Yanchen, the son of General Zhenyuan, is arrogant and has high martial arts skills. Due to a blind date arranged by their family, the two dislike each other due to their conflicting identities and personalities.
By chance, Shen Qingyuan acquired peerless medical skills. During Gu Yanchen's northern battle, the barbarians' vicious plot was in danger, and Shen Qingyuan came to the rescue. Although there were constant quarrels during the treatment, they gradually realized each other's strengths: Gu Yanchen saw Shen Qingyuan's kindness and tenacity, and Shen Qingyuan recognized his bravery and loyalty.
After jointly fighting against the barbarians who colluded with traitors, the two gradually fell in love, but were blocked by the family - the elders of the Gu family suspected Shen Qingyuan's origin, and the aunts and sisters of the Hou family made things difficult for them. At this time, Shen Qingyuan's life experience was revealed, and she was actually the emperor's daughter living among the people.
The two faced it bravely, Shen Qingyuan resolved the family conflict and was recognized by the emperor, and Gu Yanchen convinced his parents with his meritorious service on the battlefield. In the end, they got married and served the country and the people after their marriage, becoming a couple of gods and gods respected by everyone.