share time: 2026-10-06 00:33:36
As the son-in-law of the Liu family, he was long ridiculed by all relatives including his wife, living a frustrating life. Until an accident unlocked the encyclopedia he carried, he used its knowledge to master oil refining, improve horse racing plans and develop gunpowder. He gradually turned the declining Liu family around, changed his wife's attitude completely, and rewrote his own and the entire Liu family's fate.
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