The Invincible Prince of the North

A border soldier from a military district transmigrates to ancient times and becomes a bullied soldier in a military settlement. The moment he opens his eyes, he's told to choose a wife. Give me several more! I want pretty ones.

He'd planned to marry a beautiful wife, become a minor official, make a little money, and coast through life until he died.

Unfortunately, the emperor of the Great Qian Dynasty is incompetent and greedy, the court is rotten to the core, civil officials are too busy indulging themselves, military commanders are cowards who fear death, the people are suffering terribly, and foreign tribes are eyeing the land with ill intent.

He has no choice. He'd better clean up this rotten world first, then get back to coasting through life.