How about for Romantic: Romantic dating porn, and for big dick, is big dick porn not a good enough name? Maybe hole stretcher? Typically porn sites just leave big dick as the category name.
I stuck with big dick/well hung for that one. Dating porn though, interesting. That could work.
I'm not too happy with malicious and buttslut's options as well. Malicious should be easy, I just can't settle on a good term for it, while buttslut can't be anal for a number of reasons.
Malicious could be punishment porn. Fits the bill for whatever side it's focused on. Buttslut porn to me sounds fine. Maybe something like analcore porn could work? Or anal slut porn?
Punishment implies a reason for the action rather than just the joy of causing suffering that goes with the malicious paraphilia. You may be right about buttslut though.
I disagree, if we're calling it porn, that means someone involved is getting off on it. Punishment video has a much different connotation than punishment porn. Perhaps something like sexual torture porn would work?
Still not 100% settled on what romantic should be termed though. Romance porn? Is that a thing? Also I hate to say that I just now thought of using that over romantic porn.
I dunno, if we're looking at the idealistic/romantic trait as a whole, I see it as all about emotional connection and fulfillment as it interacts with lust. With that trait, it's more about feeling close to the person and escalating those feelings than lust. Not exactly well represented in porn as a whole, because to fulfill that sort of need I think literature does a better job. If it was porn that a slave becomes famous for, romantic porn or romantic date/dating porn would probably describe it in my books. (*edit or just call it dating porn) Unless they wrote books about it, but that's not really genre-savvy here. Maybe as a random event where an intelligent romantic slave recounts their life in the arcology and becomes famous for it? lol
I don't think the prestige description fits well, to be honest. Harder to come up with an alternative though. Also hard to distinguish it from caring. "Thousands have enjoyed her deep connections with her partners", maybe?
Tying it to a genre gives a clear path to take for the prestige descriptions, and then comes along romantic and ruins everything. That would work though, will keep it in consideration.