Siheyuan: Dad Ran Off from the Start, Then the System Arrived

He Yuzhu stays up late scrolling on his phone and transmigrates into the Beast-Filled Courtyard in 1952. He Daqing has run off after a widow, leaving him and his younger sister, He Yushui, behind. Yi Zhonghai pats him on the shoulder and says, “If you ever run into trouble, just ask.” He glances down at his patched cotton jacket and feels the System panel in his pocket: the Proficiency System has been activated. As long as he has a cheat, he can do it. This time, he can’t let his life follow the same old path. His sister tugs at his sleeve and asks if their father is never coming back. His heart aches.