Boundaries

(all participants in sex WILL be 18 years of age or older)

Boundaries, usually a set line that is not to be crossed, a marking of territory, or where one's control ends.

You have gained the ability; whether through magic, an item, a deity, being a metahuman, mutant, superhuman, or whatever is up to you; to mark an area as yours to control/command, meaning anyone within that boundary must obey your commands, rules, and decisions (whether they know what they are doing is weird or not is at your discretion).

When they leave the room/area you've marked, they may remember what happened and be upset; or maybe they will remember and rationalize it was fine since they were just following the rules; or maybe they won't recall a thing.

Of course, you're setting the rules which means you're also setting the rules for yourself, so maybe while in your "zone of influence" you have other powers as well? You could hypnotize people within your zone or anyone you can reach from your zone, I mean so long as you're in the zone you have the powers right?

Of course, you could implant commands for them to follow regardless outside of the zone if that's how your power works.

Naturally, the more you grow with your power the more your range of influence can expand. What was once a few feet could eventually cover an entire city or more, maybe even world wide. Of course, you could have limitations on your power so things aren't too easy, but that varies from person to person (and any boosts you give yourself while in the zone you set up).

Maybe you set up a zone in the classroom and your teacher is giving a live sex ed demonstration with you as their partner?

Maybe you set up in your boss's office and make them decide to step down and be your bitch?

Or maybe you decide to remove your asshole father as man of the house and claim your mother and any other female members as yours?

Or maybe you're an orphan and you decide to steal someone else's family, a simple rule that the mother must love, spoil, and care for you as if you were her child can be done.

Or maybe you want to take over a kingdom and you start with getting some subjects and then move to claim the female royalty as yours? Of course, there's then the matter of visiting dignitaries to "welcome" to your kingdom and show them your "customs" firsthand.

Maybe your an agent for Hollywood and your plan is to acquire all the celebrities both as clients and your sexual playthings?

Maybe your rules are strong enough that you can even pull characters out of their media and bring them to the real world? Love to get your hands on the women that you see watching Naruto? Well just use your powers to be able to pull them through the screen and since they're in your domain, you're in charge.

Maybe your a deity that has reincarnate or recently awakened and you're going to slowly build your influence and get worshippers to take back the power, domain, and wealth, and followers you once had?

There's also the possibility that your power controls peoples "boundaries" meaning the lines they would and wouldn't cross.

A girl you like not being willing to cheat? Well now she'll cross that line easily for you.

Mom and sister don't want you near their room or bathroom when they're changing or showering? Well now they've got no problem and will even ask for your opinion on them.

There's no shortage of options and routes to take, the main point is: Who are you going to be?

(Public Story, feel free to add as you please)