Siheyuan: a Happy Life

A single heroine, with little violence and no virginity. The owner of a machinery factory in 2023 traveled back in time to the 1960s and became a young fitter in a steel rolling mill. At his master's house, he met a young junior sister who looked the same as his first love. After receiving the system, in that era of scarcity, he developed silently, gathered wealth, and waited for the era when he could soar into the sky. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.