At the zero second of the blood moon, Hong Yang, who was delivering food, fell into the abyss in a car accident on the cross-river bridge. On the verge of death, the mechanical sound pierces the soul:
**"The civilization fire carrier is detected, and the disaster manifestation system is activated. Binding instructions: Guard Hong Xiaoyue and survive until the countdown reaches zero."**
When he crawled back to the world from the bottom of the river, his left eye had turned into a blue pupil with rushing data - the trajectory of the entire city's disaster flashed across the screen in his field of vision:
**00:03:27, the birth of the 'Brother of Flesh and Blood' on Metro Line 2
[00:15:43, a 'cognitive plague' broke out at the university where Hong Xiaoyue studied]**
