Lu Chang died of exhaustion at his workstation in his previous life, and then opened his eyes and became a grassroots clerk in Liuxi Town, Baihe County, in the parallel world. There is no "Civil Service Law" or "Government Procurement Regulations" in this world. "The leader has the final say" is the only truth. Everyone thought this new young man was a "nerd" and "unflexible", until they discovered that he completed the process according to the documents faster than anyone else; the disputes he mediated in accordance with the law no longer caused trouble; the ledger he established made the whole town straighten its back in the face of an audit for the first time. From being ridiculed to being needed, from Liuxi Town to Qingyuan City, one person used the word "rules" to rewrite the operating logic of a city.