I Was Once a Son-in-Law of the Great Ming

Reborn as a live-in son-in-law, he faces a threat to his life from the start. He only wants to save money, but somehow ends up shaking down Zhu Di. What goes around comes around: now an arrogant young girl wants to settle the score with him. He thought history couldn't be changed, but who knew the Prince of Yan would raise an army and claim he couldn't do it without him?

"No vassal prince has ever succeeded in rebelling against a unified dynasty. Can I really pull this off?"

"Your Highness, of course you can," Gu Huai assures him. "It's as easy as lifting a finger!"

This is the story of a live-in son-in-law making his way through a turbulent age.