Blind young man Lu Ya bears the injustice of his parents' case and is framed by "Heavenly Man" on the eve of the fateful trial. However, he escapes through calm calculation and enters the ninth examination room with his life as a bet. He originally just wanted to survive, but in the bloody trial, he tore apart the shady curtain of Xuanshi City, abandoning his sons from the bottom and fighting back all the way. When he was about to obtain the supreme status, he discovered that the entire examination room was a continuation of the massacre that happened that year. Faced with the pressure of thousands of people, he resolutely took charge of the expedition himself and stood alone in front of the border. The young man who was defined as a "pawn" by fate finally rewrote the order of the world with one person's power.