Lin Ping'an transmigrates to a Siheyuan in 1960, just as his father, Lin Jianjun, secretly returns from the front and is promoted to captain of the steel mill's inspection squad.
He only wanted to take it easy, but who could have guessed his father would be fiercely protective of his son, and that he himself would awaken the Justice Enforcement System?
What about all the scheming and leeching from the beasts in the courtyard?
Lin Jianjun: “You dare bully my son? I’ll drag you to the Security Office interrogation room!”
Lin Ping'an: “Dad, let’s enforce the law civilly. I just left a piece of meat by the gate. If Banggeng dares take it... Heh, that’s what they call entrapment!”
Father and son work together, one in the open and one in the shadows, one with brawn and one with brains.
Yi Zhonghai wants to use morality to blackmail them? Send him straight to clean the toilets!
Silly Zhu wants to throw punches? One kick from Dad will teach him a lesson!
Qin Huairu wants to leech off them? Send her straight to the police station!
The courtyard’s beasts wail: “This father and son are downright devils. Whoever messes with them is dead meat!”
