Great Light and Dark Blade

During the Jiajing period, "dark" organizations controlled by the strict party followed everywhere. Lu Chenyuan, a secret agent of Jinyiwei, went south to investigate the case on the orders of his adoptive father Lu Bing. He was ambushed by the mysterious force "Seabird" in Guichou Stream shrouded in the blood moon. At the same time, Lin Wanzhao, a female doctor in Suzhou, used a silver needle as a blade to spy on the terrifying conspiracy of arms smuggling while treating the wounded. When the missing official salt, the Fo Lang machine gun on Shuangyu Island, and the old case of family extermination fourteen years ago were intertwined like a chain, the ebony cicada pattern on Lu Chenyuan's waist began to heat up - it was not only a murder knife, but also the key to unlock the memory cage. What awaits him at the end of darkness is not only the death situation laid out by Yan Shifan, but also the woman who sutured his wounds in the blood and fire, and a question: "Are you the blade of the night, or the light of dawn?"