Ming Dynasty: My Grandpa's Coachman Was Nurhaci

In the fifth year of the Tianqi era, the Ming Empire is crumbling, and Liaodong has fallen. A million Han people have become cattle and sheep to the Jurchens, slaughtered at will. Nurhaci, once Li Chengliang's stable hand, has become the greatest power in Liaodong.

Li Yuan, Li Chengliang's grandson, transmigrates and wakes to discover that he has become a Jurchen slave.

Unfortunately, Li Yuan's System is stingy, giving him only a single Hanyang rifle.

But with that old rifle and his silver tongue, Li Yuan carves out one stronghold after another for the Han in Liaodong, where the Jurchens seem unstoppable. In the end, he succeeds in reclaiming Liaodong for the Han and ends their history of Jurchen enslavement.

When Li Yuan's army marches into the Jurchen capital, Nurhaci's lovely daughter-in-law personally welcomes him with a cup of fermented mare's milk.