There were two novels that involved the plot of being a warlord in the northeast. One was the historical novel Han Rider, which told the story of Li Xin rising from a prisoner in Liaodong at the end of the Ming Dynasty. He rode alone and crossed the border, dealing with the Later Jin Dynasty and the Ming Dynasty. The other was the urban life novel Reborn in the Northeast. The protagonist Lin Yu was reborn in the northeast in the 1990s and how he turned the tide and led his family out of the quagmire. I hope you like this fairy's recommendation. Muah ~😗