Siheyuan: You Don't Need to Change the Magic

The protagonist travels through the Siheyuan and discovers that the Siheyuan has been transformed by demons. Qin Huairu is one of them, and where are the two cubs? In the early 1960s, You Fengxia came out. And what a beastly courtyard, it's nothing more than a bunch of destitute paupers. After activating the strange living space, his personality slowly began to change, from timid and cautious to bold. What secrets does this space hold? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.