Qin Yao, a modern person, accidentally traveled back in time to the Zhenguan period of the Tang Dynasty. Two uncles died in battle for Li Shimin, and his father died protecting the eldest queen, Queen Sun, during the Xuanwu Gate Incident. Li Shimin thought that his family was loyal and loyal, but he was stunned by a marriage edict and actually accepted Princess Gaoyang as his wife!
