Li Changan, a student of the Department of Modern Chinese, traveled to the prosperous Tang Dynasty and made a counterattack in the imperial examination by relying on Tang poetry and Song lyrics. He conquered the Jiangnan nobles with "Jian Jin Jiu Jiu", impressed the emperor with "Crossing the Lingding Ocean", and even made friends with the chivalrous ladies in the world with "Xia Ke Xing". He battled powerful ministers with wisdom in the court, put down rebellions outside the borders, and filled the harem with talented women, chivalrous ladies, and princesses... When he wrote "The emperor called but couldn't get on the ship", the entire prosperous Tang Dynasty was trembling for him!