As the end drew near, the Manchus entered the Pass. This beautiful land was left reeking of blood and filth. The protagonist, Li Ziding, is Li Zicheng’s younger brother. After the fall of the Shun dynasty, Li Ziding put aside his class hatred and joined forces with the Ming to fight their common enemy, devoting himself to the greater cause, all for the day “when the imperial army marches north to reclaim the Central Plains.” What if no one can tell his father?