What's that one fetish you wish you could try for the first time again?

We've all (possibly) got that one fetish that really just does it for us, that one that was so magical the first time that it got us hooked, but that it might be nice to have another first time trying out. Which fetish is it for you? For me, crazy as it possibly sounds, hair pulling. Fucking love having my hair pulled, and that initial "holy fuck" moment has never quite been matched and probably never will (and I'm fine with that, but if there was a magical way to reset that one... 😊