I understand what you are trying to say, I dont particularly like NTR, as there's stuff that even I find to be a bit too much, whoever i do take pleasure in the debauchery aspect of it. I don't even relate to the MC in these kinds of works simply because I cant understand the notion of knowing your partner is being taken advantage of and the MC is simply standing still, but like i said, i do revel in the debauchery. I guess this is better catalogued as "voyeurism" rather than anything else.
But for some reason I cant find the "rape" or "forced" tags appealing, I dont understand why, maybe its because there is no corruption going on as there is more the forceful imposing of one self over another, and I dont find that alluring at all, I suppose its because i find it to be more alluring to be given what you want willingly rather than have it taken by force, or maybe its simply because I'm squeamish and I find it fucked up, idk.
Incidentally I also take great pleasure in the reverse-corruption side of things, like de-bimbofying a Gyaru or stuff like that, "she lost to the cock so she shall find herself once more through the cock" kind of thing.