After Lin Wei, a modern gold medal mathematics teacher, accidentally got into a car accident, her soul passed through the General's Mansion in Dajing Town and became Xiao Yan, the eldest son. With the soul and wisdom of an adult, he practiced martial arts at the age of four, studied sages' books diligently, and integrated mathematical logic to dismantle martial arts and military tactics. At the age of fifteen, he became outstanding in martial arts and strategy. At the age of seventeen, he stood out by winning the provincial martial arts examination and was recommended by the prince. He went to northern Xinjiang to fight against the barbarians. He repeatedly defeated the enemy troops and burned the grain and grass with his clever tricks. He became famous as a hussar general in one battle. In the face of the plot, he responded calmly and united with the honest forces to finally eliminate the traitors. He was later promoted to the general of Northern Xinjiang and stationed at the border for 20 years. He reformed the military system, appeased the people, repeatedly defeated barbarian invasions, and became the patron saint of Northern Xinjiang. After two dynasties, he finally died of illness due to overwork. His son Xiao Rui inherited his legacy and continued to write the legend of guarding the country. His loyal and brave life will be forever recorded in the annals of history.
