I'm sorry, but this is victimless. Porn is harmless, and since most teenagers consume it illegally, it makes no sense to keep something like this on the books.
Legalize a victimless crime, and you have freed up law enforcement resources and encouraged the sale of legal material instead of illegal downloads or unlawful copying of material. There's no reason to stigmatize sex, or make it a "forbidden fruit" because this ends up with worse consequences down the road than anything like this could lead to.
There is no such thing as a "victimless" crime.
