No. It doesn't seem like a common type of story at all. I've never heard of it in mainstream literature or storytelling, so it's likely something very specific or perhaps even a made - up or very niche concept.
No, this is not a normal statement in any known mainstream culture. It seems to be an expression that is either made up or very specific to a very unusual or inappropriate context.
The term 'wife extreme insertions story' is quite ambiguous. It could potentially be a title of a very specific piece of literature, a movie plot in some extremely rare or alternative genre, or even just a random phrase someone made up. There's no way to accurately define it without additional details like the origin or the context in which it was used.
I'm not entirely sure what this specifically means as it's a rather odd and uncommonly used statement. It could potentially be some very niche or made - up concept that doesn't have a common, well - known meaning.
The main distinction of porn with a story genre from regular porn is the presence of a coherent narrative. Regular porn often jumps straight to the sexual action, while the story genre tries to add some kind of story framework around it. But in the end, both are adult-oriented and feature explicit sexual content.
Well, it's hard to say for sure. The concept of 'porn-like' is quite subjective. Some might consider certain novels with excessive sexual descriptions as such, but it depends on individual perspectives and cultural standards.
In many places, 18+ porn comics are considered illegal. This is because they can have a negative impact on society and violate moral and legal standards.