No. Harry Potter is a popular and family - friendly franchise aimed at a wide range of audiences including children. Such vulgar and inappropriate content goes against the spirit of the original work and is not acceptable in the context of fanfiction.
First, we should see it as a creative and perhaps even a bit of a bizarre construct. It could be a way to show an extreme or unusual relationship between two elements in the story, like a character named Kaa and something related to 'his' which could be another character or an object.
Well, without more context from the specific fanfiction, it's difficult to give a definite meaning. It might be a very specific and unique creation of the author's imagination. It could be related to some sort of surreal or fantastical element in the story, perhaps a special ability or a very strange relationship between characters.
I'm not aware of it being a common theme. Hypnotic fanfiction can cover a wide range of topics, but this seems rather unusual and perhaps not as mainstream. It may exist in some very specific or niche areas of adult fanfiction, but it's not something that is typically associated with the more common types of fanfiction themes.
If the pain is due to indigestion, lying down on her side in a comfortable position and taking it easy for a while can be beneficial. Avoiding any strenuous activity gives the stomach time to settle. Also, over - the - counter antacids can be used if the pain is caused by excess stomach acid, but it's best to consult a doctor or pharmacist first.
Well, when it comes to this rather strange - sounding 'forced belly expand hypnotis adult fanfiction', the ethical concerns are significant. One major concern is the potential for it to objectify characters in a very demeaning way. It could also cross the line into themes of non - consensual actions, which are highly unethical. Moreover, if such fanfiction were to gain popularity, it could normalize behavior that is not acceptable in a healthy, ethical community. Fanfiction, even adult - themed, should uphold values such as respect for others and consent.