Courtyard Chronicles: My Skills Level Up in the Steel Mill

Wang Jianjun wakes up in a classic Beijing courtyard with nothing but his late father's metalworking notes and a mysterious ability—every skill he learns can be upgraded. In an era where one wrong move means ruin, he keeps his head down and his hands busy at the steel mill. While scheming neighbors plot and backstab, he quietly becomes the factory's irreplaceable technical genius. When the storm finally breaks, he's untouchable—and the predators realize they've been circling the wrong prey all along.