In order to survive in the doomsday wasteland, humans have transformed their brains into biological computers that can connect to the "survival system".
The system releases tasks to reward survival points, which we exchange for food and energy.
Until one day my system suddenly popped up a prompt: [Warning: You have been selected as a participant in a "reality show". The global audience is watching your survival performance, and the rewards have been automatically converted into survival points]
