Imagine I live with my lee, and for the purposes of this fantasy, it would be especially great if she's embarrassed about her tickling kink. We have friends over for purely platonic, nonsexual hangouts, like to watch a movie or play games. Maybe they're my friends, maybe hers, but they have no idea about her or my tickling kink. What I'd like to do is, over time, normalize these friends holding down my partner and tickling her for what they think is just harmless, platonic fun.
It wouldn't be hard to do over the course of many hangouts.
First I normalize myself occasionally tickling her in front of them. Then I occasionally recruit a friend to help me hold her or tickle her, say if we're sitting on either sides of her on the couch. Then I insert suggestions they should do it on their own. And when they do do it on their own, I respond positively and join in.
Ideally these friends wouldn't give a single shit about my partner's consent, but realistically if they're our friends, they're consent-conscious. So this would require me to manipulate my partner to make her consent clear, or at least prevent her from indicating lack of consent. I don't think it would be hard, since she wouldn't want to ruin the hangout by being difficult and negative. Plus, the longer this goes on, the harder it becomes for her to set a boundary, since it would retroactively imply a pattern of nonconsent, and I know she wouldn't want to implicate me in anything like that. It would be awkward and potentially harm these friendships. So once the pattern is established, no one will doubt it's perfectly okay to tickle her.
What I'd like to do next is normalize these friends pulling her socks off to tickle her. I'll have her wearing socks every time we hang out, and I'll introduce the behavior the same way as before: first I pull off her socks to tickle her, then I ask the friends to do it, then I respond approvingly when they initiate the action on their own. So over time it will be clear to them that it's fine to grab her feet and pull her socks off without asking. And now, I think, a subtle psychological shift would be underway: the friends start to regard my partner in some sense as theirs to take liberty with. They can touch her when they want, and they can pull off clothing when they want. Even though currently it's only tickling and only socks, unconsciously they'd start to regard her in some sense as communal property.
This would be a fine end point. She knows that at any point, anyone can tickle her, even stripping her feet to do it. She knows a whole group could hold her down and tickle her, without asking her, without questioning what it means, for as long as they want. She gets so embarrassed and so turned on that she soaks her underwear, of course, but no one needs to know that. And maybe some of these friends would enjoy it sexually too, but again, no one needs to know.
But anyway, we should take it further. Next I want to normalize removing other pieces of clothing. A good place to start would be removing outer layers (like shirts worn over other shirts) or lifting up shirts to reveal her tummy. At the same time, I want these friends to realize it's okay to curl their fingers just inside the edge of her clothing, say to get her armpits or collar bones.
I want to normalize them tickling her ribs very close to her breasts without caring if they touch her breasts a little, incidentally. And I want them to tickle her inner thighs, just inches away from her genitals, or to grab and tickle her butt. See, it's really fine, guys. It's just tickling. No one thinks it means anything. It's just harmless, friendly fun, and she does like it, even when she says "stop" and "no".
Next we should get everyone comfortable with more aggressive ways of holding her. Grabbing a fistful of her hair to pull her onto the ground. Holding her wrists and ankles and even neck down. Flipping her prone and sitting on her. Really vicious gang tickling stuff that probably no one would have been okay with if we started with that, but it's been a continuous escalation.
To make people more accustomed to tickling her body without clothing, we should have everyone tickle her when she's wearing shorts and a crop top, or in the pool when she's wearing a skimpy bikini.
And so on. You can envision how this continues to escalate. Friend groups have their little quirks and inside jokes.
At some point it's possible or even likely that things will go "too far". A friend might grope my partner, or slap her face, or kiss her, or bite her, or suck her toes, or just straight-up tickle her breasts or genitals. And they might do this not because they're a bad person, but because they got caught up in the moment, and because they have a pattern of regarding and treating my partner like an object. They might not realize they're doing it.
It's critical for them to NEVER experience negative consequences for this. Ideally no one notices, and if I do notice, I pretend not to. If other friends notice, I can dismiss the behavior as an accident, or just laugh it off. The message to the "offending" friend is: what you just did was perfectly okay. Just pretend it was innocent and you're golden. I make sure my lee knows she needs to accept, excuse, and/or downplay the behavior, and reassure her friends it was fine, and she's fine.
I have other thoughts about where I'd like to go with this, but this is getting long and rambling. To sum up, I think it's both hot and entirely realistic to get our friend group to treat my partner like a communal tickle/grope toy.