Siheyuan: College Student Reports to the Steelworks

Li Ping'an is transported to 1962 and becomes a graduate of Northwestern Polytechnical University. Clutching his letter of introduction, he returns to Beijing and gets a job at a steel mill. His family lives at No. 95 Nanluoguxiang, where Yi Zhonghai, Jia Zhangshi, Qin Huairu, and the rest of the courtyard residents are just like their counterparts on TV. His parents died long ago, and he's returned to take over a job. The moment he steps through the courtyard gate, he'll run into those neighbors who wear human faces.