Siheyuan: the Immortal Lord Returns and Plays with the Four Nine Cities

Good news: I am an immortal who failed to escape the tribulation and was reborn, and I have returned with my immortal skills and memories! Bad news: I'm in Forty-Nine City in 1951, surrounded by vampire beast neighbors, and there are many restrictions of the era. Lin Sumo: "Mortal? Just an ant." Faced with moral kidnapping, he backhandedly sent the uncle to the northwest labor camp! Faced with technical difficulties, he shocked Soviet experts with his god-level fitter skills! He wants to use immortal means to build an extraordinary empire that spans military industry and commerce in this scheming world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.