Siheyuan: From Technological Superpower to Immortality

Wang Jianguo, a mechanical and weapons expert from the future, unexpectedly arrives in a Beijing courtyard compound in 1955, bringing with him an evolvable pocket dimension.

This means Wang Jianguo doesn't just understand theory. He also knows practical applications, manufacturing processes, materials science, and systems engineering.

Now that he's arrived in this world, shouldn't he do something?

Wang Jianguo sets out on his path to success, and the secrets of the courtyard compound are also revealed with his arrival...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.