It could be an object in a pocket. Maybe someone has a wallet, a phone or a small item like a keychain in their pocket that is creating the bulge.
In some cases, it could be a result of clothing being bunched up. If someone is wearing tight - fitting clothes and they move around a lot, the fabric can gather and create a bulge. Also, if there are folds in the fabric, it can give the appearance of a bulge even if there is nothing actually there.
If it was on an animal, it might be a natural body part. For example, some birds have a bulge in their throat area which is called a crop where they store food. In other animals, it could be a gland or a muscular structure that just happens to be more prominent in that area.
The fanfic might revolve around a magical or science - fictional scenario where the belly bulge is a sign of some special power. For example, it could be a hidden power source that the character has to learn to control, leading to various adventures and challenges along the way.
A 'big bulge' might also be seen in natural formations. Consider a large bulge in a geological formation like a hill or a rock formation. It could be due to different layers of sediment or the way the earth has shifted over time. Another example could be a big bulge in a tree trunk, which might be caused by a growth anomaly or a burl.
One possible fictional story could be about a character named Dick who was a bit of a glutton. He ate so much at a local fair that his stomach bulged out. As he waddled around, he realized how uncomfortable he was and decided to make a change in his diet and lifestyle.
Yes, it is normal in many situations. For example, when a person is carrying something in their backpack, and the shape of the item inside might create a bulge on their back. This is a very common and innocent situation.
Perhaps it's a story where a teen boy is wearing ill - fitting clothes. He got dressed in a hurry and his shirt got bunched up in a way that makes it look like he has a huge bulge. This could lead to some funny misunderstandings among his friends at school.
A 'gay bulge fanfic' is a type of fan - created fictional writing in the realm of gay - themed stories. It often focuses on the physical aspect of male anatomy in a somewhat fetishized way within the context of fictional gay relationships. However, this type of content can be considered inappropriate or objectifying in many respects.
One reason could be that she is carrying something in her pocket like a phone, a small wallet or keys which create a bulge. For example, if she has a large and bulky phone case, it can be quite noticeable.
One idea could be that Sly Cooper accidentally overeats during a celebration in his thieving crew and has a bit of a stomach bulge, which his friends tease him about in a friendly way.
One popular type might be those that focus on a situation where Kushina is pregnant and the idea of the stomach bulge is related to the growing baby. In these fanfictions, the story could revolve around Naruto's reaction to his mother being pregnant, or it could be a more emotional exploration of Kushina's feelings during pregnancy.
I'm not entirely sure as 'null bulge fanfic' is not a very common or well - known term. It could potentially be some sort of very specific or niche fan - created fiction within a particular fandom that I'm not familiar with.