I recommend the following novels to you. I hope you will like them: "Human Face Ghost Words": It tells a story about the netherworld. The protagonist steps into the netherworld after death and encounters many strange creatures, as well as various experiences of humans in the netherworld. "Mr. Yin Yang": The protagonist is a spiritual power magnate who walks between two worlds. At the same time, he has many secrets and a past. In the process of solving various supernatural incidents, he gradually unveiled those mysterious veils. I hope you like my recommendation. Muah ~