Courtyard House: From Bloodsucking Jia Zhangshi to Industrial Giant

Zhang Chengfei transmigrates to 1957, becoming a mediocre graduate of a mechanical engineering college. Facing a nation just beginning its industrialization, he, armed with the "Urgently Disliked" system, willingly enters the courtyard house—a place transmigrators avoid like the plague. He reunites with his niece, Zhang Erya, and uses her to collect "dislike points" from the courtyard's inhabitants for a lottery. Relying on the Jia family's universally disliked aura, Zhang Chengfei rises from modifying old-fashioned bicycles and tracked tractors to becoming the father of my country's military industry, successfully taking off in this fiery era!