Siheyuan: I'm a Detective in the Police Force, Keeping the Whole Courtyard in Line

Liang Yanchang accidentally transmigrates to the 1950s and becomes a resident of a courtyard compound.

On the surface, he's a police officer.

Behind the scenes, he's the leader of a military intelligence bandit gang who has been lying low in the capital for years, code-named "Mountain Ghost."

When his existence comes to light, a secret campaign to root out traitors begins in the capital.

After merging his memories, Liang Yanchang is completely dumbfounded.

Just as he's racking his brains trying to escape, he realizes something is off about his neighbors.

Besides Silly Zhu and the other "original residents,"

there's a veteran who likes wearing leather coats and often makes bets with people;

a down-on-his-luck young master who bows and scrapes to everyone and seems harmless;

and a pair of elementary school teachers who like raising chickens, look fierce, but are honest and simple.

The courtyard compound is full of danger.

Fortunately, his System awakens.

To save his own skin, Liang Yanchang decisively switches sides.

He also uses the rewards from his System to actively support the country's development.

Gui Ziliu: "Yanchang, you're all we've got left, you and Silly Zhu. I suspect he's Mountain Ghost!"

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