From a Petty Official to a Prime Minister, I Have Cheats but Do Not Practice Martial Ethics

Traveling to a strange ancient time, Lin Zhou wanted to live a low-key life. Unexpectedly, on the first day the system went online, he "plugged in" and was thrown into a murder cell. From a small official in the county government to assisting in overturning cases, from being defeated in the civil trial to being counterattacked by public opinion, he stirred up a lot of spring water with his mouth, pen, and a little cleverness. But when he thought he was just a "reasonable" petty official, he discovered that deep in the power of this land, there were mysteries more difficult to solve than the murder case, and calculations colder than the system. The chess is hidden in the temple, and the sword is hidden in the rivers and lakes. Who is the imperial envoy? Who is the old enemy? And who is that beauty who, with a flash of eye, leads his way forward? Lin Zhou smiled: "I don't talk about martial ethics, but I tell the truth."