Siheyuan: Returning from Studying Abroad to Crush the Beasts of the Courtyard

As a returnee student in the 1960s, Li Hongguang couldn't have asked for better treatment.

But as luck would have it, he was assigned to the Red Star Steel Rolling Mill.

And he had to live in a courtyard full of beasts.

Fortunately, he awakened a System from the start and obtained a gene-enhancing serum!

It not only improved Li Hongguang's physical fitness, but also further developed his already impressive manhood, the very thing that made every woman swoon!

Now Li Hongguang, a returned student, had nothing to worry about!

After the women in the courtyard experienced his assets firsthand, they became utterly unable to live without him...

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