The morning fog in Hangzhou is still lingering. The outdoor breakfast stall is steaming with steam. Su Jing stirs the tofu and looks across the greasy table at Wu Shanju. In her previous life, she stayed up late watching dramas and was so excited that she punched the screen and was knocked unconscious by electric current. Then she opened her eyes and became the childhood sweetheart of Ah Ning, a graduate student in the Department of Archeology. The tomb robber sign-in system is full of protagonist templates, and the novice mission check-in for Wu Shanju is waiting for Ah Ning to show up. Su Jing stood up with a cigarette in his mouth and strode towards the closed door. The account of this trip started from signing in at this coordinate.