That's always a part of it, whether intentionally or not.
When criticizing NTR, people often focus on the beta cuck protagonists vs the irredeemable asshole antagonists, but that's missing the fact that the women are typically retarded whores that will do literally anything for a good fuck. Even if they get raped, it usually turns into them enjoying it and "I can't live without big dicks anymore" type situations.
It's even worse with western cuck comics, especially interracial ones. On the surface they're about women abandoning pathetic white men for superior black men, but if you look at the characterization it always comes down to>white man is beta as fuck and pathetic in bed>black man is a braindead "gangsta" thug whose only redeeming trait is a monster dick>white woman is a worthless whore who will gladly become a ghetto slut for the first big cock she sees>black woman (though they're a lot more rare in these comics) is simply a crass, sassy version of the white woman
I don't really see the appeal because it's nothing but negative stereotypes for everyone.