Siheyuan: Pummel Yi Zhonghai and Kick Old Lady Deaf

Siheyuan + feel-good power fantasy + leveling up + face-slapping + the Myriad Worlds + the Myriad Worlds

Li Yuan transmigrates into a Siheyuan and binds an Invincible God-Tier System.

From the start, he passes the engineer exam, making all the courtyard's scheming residents green with envy.

Yi Zhonghai tries his usual moral blackmail? Does he really think Li Yuan is a pushover? Li Yuan kicks the stuffing out of him!

The deaf old lady acts like the family matriarch and tries to intimidate people? He reports her as a spy and sends her to eat bullets.

Jia Zhangshi tries extortion? He gets her sent to reform through labor!

In this courtyard, anyone who dares to mess with Li Yuan had better be ready to get what's coming to them!