Siheyuan: Poor Peasant Academic Master Returns to Beijing After Taking Exams

The technician's soul traveled to 1965 and became a boy from a poor peasant family. Relying on his own ability and knowledge system, he studied hard and successfully entered university and returned to the capital. After living in a courtyard house, facing the neighbors with their own concerns, he took control of the system, no longer allowed to be plotted by others, and guarded his own future.