Siheyuan: I Married Lou Xiao'e to Put the Ungrateful in Their Place

After activating the [Any Experience Acceleration System], Li Cheng spends six years honing his skills, raising himself to Level 8 in all three trades: fitter, welder, and blacksmith. In one stroke, he becomes the youngest Level 9 engineer at the steel mill, earning over a hundred yuan a month and enjoying boundless prestige! Now married to Lou Xiao'e, he has three children in three years and a happy family. The once-arrogant Jia Dongxu gets his comeuppance and is left half-paralyzed, while Yi Zhonghai's dream of being cared for in his old age falls apart! The whole compound holds a meeting to morally blackmail everyone into donating? Li Cheng turns their scheme against them, forcing the three masters to pay up first. In the end, he has his son donate just one cent, making Jia Zhangshi curse him out. He responds with a slap!