The Legend of Cheng Yaojin in the Sui and Tang Dynasties

The protagonist travels to Cheng Yaojin to make up for Cheng Yaojin's regret of not learning the Thirty-Six Axes of Tiangang. He still wants to get the throne here, and beauties such as Changsun Wuyou and Pei Cuiyun. He also needs to lead his brothers to manage the country that he has conquered and give the people a true Zhenguan rule, so that foreigners can change their color and realize the real coming of all nations.