Xiao He, the daughter of the Minister of War, mastered martial arts in three years because her mother mistakenly interpreted her father's instructions to "learn dancing" as "learning martial arts." On the day of the draft, she raised the sandalwood table with one hand and was unexpectedly named a sixth-grade sword-wielding guard by the emperor. After entering the palace, she repeatedly broke through obstacles, captured thieves, tamed fierce horses, and broke up conspiracies. With her strength, she was promoted to the captain of the Habayashi Guards, helping the emperor to eradicate treason and rebellion. In the end, Xiao He won the emperor's love with his military exploits, married into the palace in military uniform, and became the queen who guarded the country side by side.
