Countdown 7293

The world is ruled by "cards". Fifty years ago, the "dome" system took over. Everyone is bound to an identity card at birth, which determines your class, occupation, authority, and even emotional threshold. The sequence of cards is your destiny. I, Lin Mu, survived on the black market by forging "happiness cards" until I found a silver countdown on my forehead: [7293 days]. This was not a gift from the system, but the "deadline for understanding" it set for me. On the day it expires, I will be "formatted" and completely erased from existence. The Scavengers are hunting me because I "see" the cracks in the world - the fatal loopholes in the card system. I escaped to the Rusty Iron Zone and met a group of similar people: the ghost girl who can make the system "ignore" herself, the breakpoint robot who actively cuts off the connection... We are all "loopholes" in the system Now, we have a choice: find the last key left from the old era before the countdown reaches zero. Or, we fix this broken world. Or, tear it into pieces along with the damn cards.