Siheyuan: Why Are You Closing the Door? I’m Fixing a Sewing Machine

As the title says. In this vibrant era, the strong are tested and the weak are cast aside. Yang Shuo had hoped to live out his life in peace, but the current of the times pushed him forward, carrying him from a humble repairman to the forefront of history. See how Yang Shuo, despite having a weak golden finger, uses his wits to stir up the courtyard and the steel mill.