RNDM - Well herein is my view as concise as I can make it as a literal corruption fetishist.
Corruption does NOT even require sex. Literally. I can tell you a list of movies, games, comics, cartoons, and more that have really, really hot corruption- but no sex whatsoever. However, in games like this, sex is literally the requirement. That's why I think there should be sexual liberation tags sperate from corruption tags. Kerrigan becomes Queen of Blades via the Overmind? Hot. No sex. Bastila becomes a Sith because of Malakk? Hot. No sex. So, a lot of this corruption stuff here, it's not at all my fetish or a turn on.
If an outside force exerts itself (Phazon, Overmind, Dark Side, Demon, Ghost, Magic, whatever) on a character and literally corrupts them, that is hot. But a woman enjoying sex just is not. If we took the sex out of this game here, based on what I heard, would it even have so called corruption? If the answer is no, I'd say it is more about sexual liberation and probably would not turn me on at all.