i've tested this topic and targeted seo towards pornstar blog and found it is similar to seo on a mega boob blog or general porn blog...you may have good serps but sending them to more opportunities and what i mean is this..
dude looks for nika noir or whoever, is horny and wants more of her to wack off, hits your blog sees other bitches that look better so keeps going looking, googling more of the other chicks and surfing
instead send the guy to a specific nika noir blog or landing and having him stay. you may get better results getting more specific and targeting for the exact term. traffic to your site may be less because lack of other terms but your ratios may be better catering towards what specifically they want
