In fact Lolita has lots of stuff that validate that it is porn. You can come across such stuffs everywhere and the very start of the novel has it in point of fact.
It is about perversions and it is penetrated stylishly or to put it in another way, the book is colored up with philosophy.
Take out its stylistic and philosophic quotients and it will be totally a book about sex. Look at it not through the lens of "isms".

