Getting caught fetish

I have one fetish where I want to jerk off in a secluded private place like let say in a fitting room or sauna or library ( not blatantly out in the open, to have a sense that i trying to hide) and then being caught by an authority figure perhaps the store manager or a security guard or someone that hopefully is good looking doesn't matter woman or man.

I am good looking my opinion and work hard on keeping a good tight body and am honestly proud of being able to makecpeoplecthink I am ten or twenty years younger looking due to my face or exterior body so I have always been a sort of exhibitionist in how I dress or wear skimpy clothes at the beach.

But my urge has become stronger to becoming caught by someone and then having them look at me in disgust initially but perhaps later that night or next day they may wonder or perhaps daydream erotically about me to their hidden shame.
I also have an urge to be sent to a holding cell where I may still be half stripped and another is in there and I may have to fend him off for the night while I may get bloodied a little or hit or beat up while my body is naked and glistening with sweat dirt and blood

It is very embarrassing to mention this but this place is a good outlet.

I would recommend keeping this as a fantasy, rather than moving to act on it [which is how I would define a fetish.] It's not OK to actively involve other people in your sexual pleasure without their permission. Which getting caught would be doing. The closest you could morally get would be to agree a "role play" with someone else willing.

I'm 99% sure a holding cell experience would be non-erotic. Fun to imagine, not to experience. Not to mention the serious consequences of being charged with indecent exposure or another sex offence.

Exhibitionists tend to become aroused by thinking about the risk of getting caught in the act. I would suggest (as I don't want to see you go to jail) having scenarios that allow you to role-play the event. Examples of this can be making a room look like a grocery store and having your partner pretending to be a customer. You then don your Zorro mask and black cape, unfurl it and show your partner what you're made of.