Siheyuan: the Courtyard Becomes Stronger Day by Day, and the Entire Courtyard Is Breached.

[Refreshing text + animal torture + no virginity + multiple female protagonists + daily life + relaxed and funny. Liu Jianshe accidentally traveled to the Siheyuan in 1956. By chance, he rescued Li Huaide, settled in the Siheyuan, and walked into the steel rolling mill. This year, the eight-level labor system was just implemented, and Liu Jianshe slapped Yi Zhonghai and Liu Haizhong in the face. This year, because of Liu Jianshe's participation, the vast number of comrades among workers had something to eat. It was also the beginning of this year that Liu Jianshe began his glorious life.