Chu Yunlian was the second daughter of the richest family in Qingyuan County. Three years ago, she was forcibly married by her father to the commander-in-chief and refused to obey. With the help of her grandmother, she escaped from death. Fortunately, she met a hidden master who devoted herself to teaching medical and martial arts. Three years later, she returned to her hometown with long-pressed hatred in her heart. Faced with the commander-in-chief, Japanese pirates and the plague, how should a weak woman deal with it?