During the forty-two years of the Ascension to the Dynasty, foreign countries invaded wildly and powerfully. The Ascension Dynasty had been peaceful for a long time. However, a natural disaster occurred and the grain harvest failed. The people were starved of food and were displaced, unable to resist the foreign invasion. Li Lanzhou, the daughter of a minor official, was born in a small town called Gaoyang on the border of Shengguo. When she was 12 years old, she witnessed the fall of Gaoyang City with her own eyes. Her father, a general who defended the city to the death, died in battle, which made her hate these foreigners even more. However, her identity as a woman prevented her from protecting her mother. This led the young Li Lanzhou to decide to abandon her identity as a woman, learn martial arts, and protect herself and her mother in troubled times. After escaping to the capital city of Jin'an, Li Lanzhou happened to meet Tang Xiangwan who had just returned from a small victory when she went out. She yearned for him and decided to join the army. With the help of Li Chenwen, Tang Xiangwan gradually grew up, and the two made progress together and finally drove the foreigners out of the country.
Purpose: To express the love and righteousness of the hero and heroine in the context of the righteousness of the family and the country.