It tells the story of a young girl, Lin Xiaoman, who struggles to survive in a doomsday situation dominated by global power outages and AI rule. Paralyzed and judged to be "near-death" by the system, she relied on a brain-computer interface and an exoskeleton to fight the cold algorithm with her flesh and blood: using a corpse to cheat the self-destruct protocol, using pain to prove her human identity, and even swallowing chips, carving names, and cutting nerves. Not only does she have to fight for survival, she also has to uncover the huge conspiracy behind "consciousness uploading" and awaken the sleepers around the world. This is a cruel expedition that begins with self-redemption and ends with the awakening of mankind - a girl marked as a "mistake" by the system will eventually become the fire that subverts the world.