Genius medical expert Feng Yanyue fell into a coma after a car accident and traveled to Jingguo to become the third ugly princess of Jingguo, Yan San, who hanged herself. San Wangye Nangong Chen saw that she was not dead, and he mistakenly thought that she was using this to attract his attention. He made a sarcastic remark that Feng Yanyue was not as good as Fu Ruoxue, and then left. Fengyanyue uses medical skills to restore her appearance. The Crown Prince of Yue, Qin Chengyu, came to Jingguo for a marriage alliance and traveled in disguise. He suddenly fainted due to an emergency and was rescued by Feng Yanyue. He was attracted by Feng Yanyue and saw her appearance, vowing to marry her At the concubinage banquet, Fengyanyue asked him if Fu Ruoxue was really the one who saved him back then? Nangong Chen was puzzled, while Fu Ruoxue panicked. Nangong Chen was shocked and realized that he had mistaken his benefactor. The real benefactor was Fengyanyue. Fengyanyue decided to leave and requested Nangong Chen to write a letter of resignation Qin Chengyu emerged from the crowd and loudly announced that he wanted to marry Feng Yanyue. The Empress Dowager in the palace framed her several times and set traps. Feng Yanyue used ancient medical skills to save her, but the Empress Dowager failed to succeed. The Empress Dowager wanted to arrest Feng Yanyue for disposal, but was stopped by Nangong Chen and presented evidence of Fu Ruoxue colluding with the enemy and betraying the country to the Emperor. The Emperor was furious, and the Prime Minister was demoted to a commoner. Fu Ruoxue was disfigured and publicly went crazy to assassinate Feng Yanyue, but was killed by Feng Yanyue's counterattack. The Empress Dowager attempted to take power, but was discovered by Feng Yanyue. After efforts, the Empress Dowager was ultimately imprisoned. Nangong Chen arranged a new wedding for Fengyanyue, and the two lovers finally got married Five years later, by chance, Gu Tian got married with her daughter and Huo Tingyan with her son. They gradually fell in love with each other during their marriage and eventually punished the bad guys together. They uncovered the truth from five years ago and lived happily together as a family of four