Folk Customs: Open Your Eyes When It Gets Dark

My name is Li Wei. I'm a mental patient on the surface, but secretly I'm a transmigrator. It wasn't until I found a folk-culture game console that I realized I'm actually the Lord of the Mortal World. I've lost all my powers, and the forces of the mundane world are on the rise. Hurry to Dachang City's Fifth Psychiatric Hospital and rescue me. Once I bring order to this chaotic world, I'll make you the Jade Emperor, one of the Ten Kings of Hell...