Hu Sanniang was reborn three years ago when her family was still alive. In this life, she grasped the double swords of the sun and the moon and vowed to change her destiny: first, she would clean up the defense of Hujiazhuang, teach her brothers to grow up, and avoid the trap of destroying the village in Liangshan; then she would join forces with righteous people such as Lin Chong and Lu Zhishen to fight against Song Jiang's hypocritical calculations and Gao Qiu's corrupt claws; she would also guard the iron mines in her hometown and protect the people from war and harsh government. From a boudoir lady to a guardian, let's see how Yi Zhangqing, a new generation, carves out a way to survive by "guarding the home and protecting the people" in the troubled times of Water Margin!