In the future city "Mirror City" where memories can be stripped, stored and traded, a man code-named "Zero" woke up in a cold laboratory with his memory completely erased. An illegal neural interface implanted in the back of his neck is his only link to the past. In order to find the answer to the ultimate question "Who am I?", He escaped into the bizarre underground world of Mirror City and met the mysterious memory mediator Xia Wan. The two formed a fragile alliance and stepped deeper into the memory labyrinth controlled by the technology giant "Yongyi Group". Every piece of memory picked up is accompanied by fatal danger and heart-wrenching betrayal. Is he a hero or a villain? His past contains shocking secrets that could subvert the entire Mirror City.
