Ten years ago, the "Huaishang Gang", an underground chamber of commerce in Linhuai Town, was destroyed overnight. The young master, Gu Linyuan, hid in a pile of corpses to save his life. He witnessed his father being beheaded by the leader of the Black Scale Association, the "Green Faced Dragon". He clutched half of the black iron token left by his father and sharpened his claws in the darkness of exile, vowing to make Black Scale Society pay for his debt with blood. Ten years later, Gu Linyuan returned to Linhuai under the pseudonym "Mr. Yan". This town controlled by the Black Scale Society has already been undercurrent - the intelligence dealer Su Zhuye holds the internal secrets of the Black Scale Society, but he has to seek revenge because his brother is imprisoned; When Gu Linyuan's blade of revenge cut through the night in Linhuai, he discovered that the massacre that year was not only the greed of the Black Scale Society, but also the betrayal within the Huaishang Gang. In the flash of swords and shadows, he not only has to fight against the iron fist of the green-faced dragon, but also uncover the hidden devil. Is the appearance of Su Zhuye an aid on the road to revenge, or is it the beginning of another conspiracy?
