Chastity and orgasm denial discussion

This forum is full of posts covering everything from analingus to sisification. Most of these fantasies and cravings, likely 90% or more, are driven by the male partner. For my part, I have very few limits on what I’ll do for my mistress (though she doesn’t push me as hard as I’d like sometimes;).

I’m curious if any of you chaste men or keyholders have had your KH catch you off guard with something unexpected, and whether you ended up liking it. Looking forward to hearing some stories:)