I recommend the following novels to you. They are all supernatural novels about subduing demons ~ "Poison Gu Demon Immortal" was a story about immortal cultivation. The protagonist started from having his right eye replaced by a Gu worm and embarked on a unique path of immortal cultivation, creating the path of emotionless Gu. There are many interesting plots and bugs that will definitely make you feel good. The Ghost Diaries II: The Reappearance of the Ring was a short story full of curses and secrets. The protagonists needed to solve a mystery about the diary and the mysterious jade ring. For example, the Fifth Person that you mentioned, they all have a similar atmosphere. The Witch's Bible also had elements of supernatural monsters and forbidden areas. Moreover, there were many different kinds of Gu worms in the story, revealing the structure of the story behind it. It was very interesting. I hope you like my recommendation. If you're interested, you can go and take a look.