I love reading fiction writing.
I do to!  The writing is often produced as a story usually meant to entertain.  What type of fiction do you like?
Mostly fantasy, but it's all good really.
Ah yes, fantasy would be a genre of fiction, as would science fiction and mystery fiction.  I really liike mystery fiction.
Do you have any knowledge on how old it is?
Fiction writing
Fiction writing is the composition of non-factual prose texts. Fictional writing often is produced as a story meant to entertain or convey an author's point of view. The result of this may be a short story, novel, novella, screenplay, or drama, which are all types (though not the only types) of fictional writing styles. Different types of authors practice fictional writing, including novelists, playwrights, short story writers, radio dramatists and screenwriters.
Categories of prose fiction.
Categories
Paraliterature
Paraliterature comprises written works dismissed as not literary. It includes commercial fiction, popular fiction, pulp fiction, comic books and, most notably, genre fiction with works of science fiction, fantasy, mystery and others.
Criticism.
On the term "paraliterature", Ursula K. Le Guin commented that "it exists. What I'm saying is that I don't want to "perpetuate" this division. So I would always put it in quotes, or do something to show that I'm rejecting a