Li Ke, who is about to graduate from his doctorate, traveled to the Qin State in 227 BC and became the prisoner "Li Shi" for building the Great Wall. Relying on his proficiency in Qin history, he survived every step of the way under the harsh Qin laws. The identity crisis, the raging plague, and the murderous intention of the supervisor Tu Sui pushed him into the abyss. He is also involved in the undercurrent of the mysterious organization "Partridge"...
