i get that it's a fantasy, and i know most people mean it in the context of fantasy, but some corruption stuff on here doesn't feel like it's respecting the difference between play and reality. if you feel ashamed, afraid, disgusted, or in any way bad about a sex act you did or the kinks you're playing with, either before or after the act, the answer is not to "just edge and corrupt yourself more until the feeling goes away!" you can do genuine harm to your mental health that way. i worry a lot about the number of people, usually subs, who express what looks like sincere fear or unhappiness about a kink or the like who are met with waves and waves of strangers telling them to just do it more until they like it.
if you like [insert any kink here] but find that you feel gross in a bad way every time you do it, that's your body telling you that something isn't working here. it doesn't mean that you're bad or your partner(s) are bad, it just means that right now that kind of play isn't safe for you. maybe you need to work through some things in therapy and then it's fine. maybe it's something you can continue to fantasize about but it's not something you'll ever be able to safely play with IRL. maybe you just need to tweak the scene to avoid some specific triggers. the answer is not to keep forcing yourself to play in a way that leaves you feeling empty and hurt. that is self-harm.
again, i know that a lot of this shit is fantasy and people are just pretending, but if it isn't. if the porn you're watching or the play you're trying really does consistently make you feel ashamed or sad or gross or wrong, don't listen to the freaks who tell you to ignore your body's warning signs. take care of yourself.