[I really don't post very often, since I'm more of a casual lurker when it comes to forums. Plus I wasn't sure of how I could contribute to this site (until now maybe). Just letting y'all know] There is one particular flavor of ryona that I don't see discussed often. In the old Batman TV series, there is this one episode where Catwoman and the Joker capture Batgirl and tie her up with "Cat's Whiskers". It's supposedly a special thin wire that automatically contracts as it touches the heat of the body, so it simultaneously entraps and constricts the victim, potentially to death. There is this great analysis on what makes this particular trap one of the best of the show fetish-wise. My favorite part of that essay is: "Since Batgirl's entire body has been liberally entwined in the Cat's Whiskers by Catwoman's men, as the Whiskers contract it will have a far greater effect than simply squeezing the stuffing out of her. This "body-garrote" Batgirl is wrapped in will certainly cut right through her costume and deep into her flesh, snapping her ribs and cutting her body to shreds. Additionally, the wraps of cord around her neck may contract enough to decapitate her, although Batgirl will most certainly be dead before that happens." And I happen to find that pretty exciting as a ryona fantasy. I like to think of this as a mix between "bondage" and "constriction", both of which are flavors of ryona, am I correct? But aside from this example, I've never seen this specific ryona variation being applied to women. And curiously, I've seen several examples in anime (like Saint Seiya and Ranma 1/2) of males being the victim of this type of peril. So I'm curious, is this kind of fantasy weird or overly specific, thus making it unpopular? Is the focus on the cutting and tearing apart too close to guro territory? Also, have you ever seen some example of this variation of ryona being applied anywhere else?