In 2045, every physical upgrade you make is a lifelong loan. If you default, it will be remotely locked and you will die in pain on the streets.
Lin Xiaoyang, 17 years old, is a "primitive" who refuses to install a prosthetic body, and his credit score is on the verge of deprivation of citizenship. He thought that the resistance was just to hack into the system to help his neighbors save electricity bills, until a silver-haired woman from the future tore through time to find him:
"At the age of 30, you overthrew the three major groups that monopolized the world."
"But the remnants of the future sent assassins back to the present to kill you at the age of 17."
What's even more deadly is that the assassin turned out to be the same 17-year-old girl Nightingale - a perfect killer who has been transformed by 41.7%, And deep in her memory, the darkest origin of all prosthetic technology is locked.
Now, Lin Xiaoyang must join forces with the guardian from the future and the assassin who is destined to kill him, to do an impossible thing amidst the countdown to body dissipation, pursuit by the credit system and hunting across time:
Win the war before the revolution begins.
If the price of changing the past is losing the one you love, how should we proceed in this war that must be won?
