"Crimson Flame Burns the City" Yanwu, the evil sect's carefully tempered firearm, the driver of the red flame blunderbuss and the fire beast, scorched the earth wherever he went. When the "Burning Heaven Order" was issued again, the target was directed at the lifeline of the decent sect - the important granary town of Beiyuan, "Ruishi City", and she arrived as promised. However, sneaking into the shadows, the devastated scenes in the Stone City burned her eyes: the despair of exchanging children for food, the young figure selling herself on the straw mat to bury her father, like a cruel mirror, reflecting the blood and tears of the orphan buried deep in her heart, covered in layers of fire and killing. When the ruthless boss Xuan Jin issued the order to massacre the city, Yan Wu's gun suddenly turned around amidst the roar of the flames - "The ashes you want are here!" The red flames no longer burned the city. What was burned was the evil sect's heavy siege equipment, and what was ignited was the spark of resistance that started a prairie fire. From the "city-burning flames" to the "traitor" Xinghuo, Yanwu and the rescued little girl "Anan" fled to the end of the world amidst the crazy pursuit of their former colleagues and the suspicion of the decent. The ultimate secret of the Red Flame Gun was revealed at the edge of life and death. When the army of the evil faction finally came to the city, Yan Wu used his body as a shield and fire as a wall to declare to the whole world: "The Red Flame will burn the city? No, this time, it will only burn injustice!"
