The demons can act as major antagonists. Their actions and decisions drive the conflict in the story. For example, they may impose harsh rules on the ninja villages, which the protagonists must oppose.
To stop posting to stories, first check the app's main menu. Look for 'privacy' or 'posting controls'. Within those options, you'll likely find the ability to disable posting to stories. Make sure to save your changes after making the selection.
To stop reading fanfiction, you might want to delete the apps or bookmarks related to it. And make a conscious effort to think about the more important things in your life that you should be giving your attention to.
Stopping time in a novel can be achieved through a curse or a rare phenomenon. When doing this, think about how it affects the characters' emotions and the story's tension. Make sure it adds depth and excitement rather than causing confusion.
The key is to keep yourself occupied with productive activities. Find hobbies or focus on your work/studies. When your mind is engaged, the urge might reduce.
To stop mange, it's important to quarantine the affected pet to prevent the spread. Use recommended topical treatments and keep a close eye on their progress. Sometimes, multiple treatments over a period of time are necessary for a complete cure.
To stop stories on the feed, first check the app's settings. Sometimes there's a specific option for controlling stories. It might be under 'Feed Preferences' or something similar. Also, make sure you update the app to the latest version as new settings could be available.