Oh yes. I know this one. It’s often with bi or gay cis guys who have limited experience with needy, wet, pussy - tboy pussy or otherwise.

The soft, tender sex you expected with someone so inexperienced turning rough and primal because of how pussy feels around their cock.

At first, he slips inside slowly, with a condom, and kisses you - but the minute he feels your hot tight folds around his dick, he needs to feel even more.

You know something has changed because, even as his lips are locked on yours, the smooth, gentle rocking motion is interrupted with a hard buck that breaks your kiss and makes you gasp.

He breathily apologises, but he bucks again, harder, and then again. Harder.

You let out a whine. He apologises again, not for losing control of his movements this time, but because he’s tearing off he condom he promised he would wear and plunging back inside.

He lets out a groan at the sensation, your juices coating him, and he pins you down, rutting hard, stuffing his cock into you fast, down to the hilt, desperate to pound you deeper than he can actually go.

You’re squealing. A hand slams down onto your mouth. This is no longer about you.

As he thrusts and ruts and bucks harder, harder, in and out, you feel his lips at your ear. You can just make out the words he growls between heavy breaths - that you’re a “breeding hole”; “take it, slut”; and repeatedly; “feels so fucking good”.

He’s enraptured in the lightning pleasure of sex for pregnancy. It’s possible, that’s why you wanted a barrier. You can’t throw him off you, now, and in fact, your knees fall wide apart, letting him in.

You’re unable to breathe and seeing stars as he goes on against your ear: he tells you he no longer gives a fuck if you’re ready. He wants to see what happens to your body when you’re pregnant. When you’re bred. He’s going to make it fucking happen.

I'm wet instantly. A cock pushes inside me, and I grip the table, my vision blurring. He pounds me roughly, and it takes all my willpower not to cry out.

Later, I'm sitting quietly in the library when I feel it again. This time the cock is bigger, and it stretches me. I can't help but whimper as he toys with me. The man sits a few rows behind me, gently pushing his cock into me just to watch me squirm.

Soon my toy is being passed around campus, and I'm the only one who doesn't know.

A random guy stops me as I'm walking to class to tell me how good my pussy feels, and the compliment makes me soak my panties. Another guy stops me to grope my tits roughly, just as it starts up again, and I end up cumming while his hands are on my nipples.

before going out, they make sure to top off my water bottle with a little bit. just enough to taste it in every sip, so every time I get a little thirsty, I get a reminder of what it actually is that I'm most thirsty for. I spend my whole day tasting their piss without anyone being any the wiser

at a fast food restaurant, they snag my mostly empty drink cup and bring it back from the bathroom full, or pour some out of a full one to make room, and set it on the table across from me, acting like normal, as if it's at all possible that there's an employee there that doesn't know that they just got me a refill from a different type of fountain

Source:

and I wish that my friends knew and they thought it was hilarious/hot that they could just casually rub them and see me become a drooling, wet, stupid mess

Like, mid conversation they start just rubbing super gently and I can continue a bit but then they give a good squeeze and I physically can't restrain myself from moaning and leaning into it

As long as they keep playing with my nipples, they can do anything to me and I won't be able to resist. Someone sucks on them for a bit and I'm grinding and humping against them, mindless

They strip me, put nipple suckers on me, attach some weights to those, tie my hands behind my back so I can't get them off, and watch me shake as I deal with how horny I get every time I move even a bit. They might pull me over, slide a cock or fingers inside me, fuck me and make my tits bounce, or they just slap them to make me moan and drool from the stimulation...

Maybe they even attach vibrators onto the suckers, and watch me cum my brains out for a while... They could do anything they want to me as long as my nipples stay stimulated

By the time they finally take pity on me, it's been hours (or even days, maybe months?) and my nipples are so swollen and sensitive, they're super stretched out and thick, the air on them makes me cum so hard I collapse, and it's another half hour before I can even register I'm in some shady adult shop, with one of those massive special order super thick monster dildos inside me, and my friend who took me there told me they thought it was hot/funny that they were able to shove me down onto it with no resistance because of how stupid I get from my teats

but consider also: bra shaped portals for people to suck your tits on demand and out of your control

Either two separate portals so different people each can access one tit at a time, or they connect as a larger portal so they can use both

Of course, the company selling it never mentions that they'll make up for the loss by renting out their tits or that the binder can't be removed during paid use.