Siheyuan: Silly Zhu's Younger Brother, a National Engineer

He Yi transmigrates to a courtyard house in the 1960s. The moment he opens his eyes, he discovers that he has become Silly Zhu's biological younger brother.

On payday, Silly Zhu clubs his original self to death to get money to curry favor with Qin Huairu. He steals his entire salary, then comes back ready to teach this "disobedient" younger brother another lesson.

The Daily Check-In System activates just in time. A Body Tempering Pill transforms He Yi, while Level Six fitter skills are directly embedded in his mind.

The moment Silly Zhu pushes open the door, He Yi knocks him to the floor with a stool.

Every last cent of the salary must be returned, and their brotherhood must be severed once and for all in front of the entire courtyard.

Seeing that Silly Zhu only cares about the Jia family, He Yushui also chooses to split from him and join He Yi.

From then on, Silly Zhu keeps fawning over Qin Huairu, while He Yi treats his younger sister to meat, buys a car, and lives well. He rises from an ordinary fitter to a nationally renowned engineer.

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