When a bloody rule note was stuffed into the crack of the door at midnight, when the word "no" was scratched out from "Please do not open the door" - Chen Mo was the only one who could see traces of tampering. Thirty years ago, my father wrote down the general rules as a "writer" to isolate the weird from reality. Now that the rules have expired, copies are coming one after another, and the countdown to Global Zero Day has begun. From Xingfu Community to Heping Hospital, from the midnight subway to the Rules Casino, Chen Mo explores life and death in the "one word difference", and gradually reveals the truth that his father "wrote" himself into the Rules. When the person who wrote the pen appeared and all the copies merged into reality, Chen Mo finally stood in the last blank space of the meta-rules - this time, he wanted to use the thirty years of foreshadowing that his father had hidden in typos to rewrite the final rules for the coexistence of human beings and weirdness.
