I Possess a Heir and Rampage Across the Kingdoms, While I Back the Empress

[Alternate history + power fantasy + court intrigue + empress + ruthless schemes, no System, no golden finger] Chen Ping’an transmigrates into Southern Qing and becomes the heir to the Prince of Zhen. The realm is in chaos: corrupt ministers wreak havoc within, vassal princes carve up the land, border conflicts rage beyond, and rival nations watch like hawks. See how Chen Ping’an investigates major cases, reforms the bureaucracy, crushes internal rebellion, and forcefully curbs the power of the vassal princes... He will also campaign against foreign nations, expand the realm, turn the tide when all seems lost, and support the empress in unifying the four seas.