That’s so huge and awful, and the “gape” afterwards…I feel this lovely humiliation knowing that I’ve ever looked like that.
Also…I realize that in BDSM porn, all the women are supposed to wear collars and fetish gear, because sexism and blah blah blah. But for me, collar=submissive. So however this scene was intended, I read the girl on the left as another sub. And that makes it even worse. The plugged girl’s mistress might show some mercy, but her sister-sub is just following orders. O god.