I need to be corrected (a fantasy of mine)

I've got a huge fantasy of an authority figure, usually a professor teaching anatomy requiring me to undress for a demonstration, without realizing I'm not a real man.

He'd watch me as I nervously stripped myself down, his eyes widening as he realizes I've got a cunt. He'd start questioning me, demanding to know why I was pretending to be a boy. I'd try to argue back, insisting that I was a boy and that it didn't matter what I had in my pants.

He would gag me and force me to lie down on his desk, positioning me so my legs are spread apart— my girly pussy now exposed to the whole class. Despite the shame my pussy would be glistening with arousal. He laugh as he realizes I'm getting wet, pointing it out to the class. He'd explain to them that I'm nothing but a delusional girl and I need to corrected.

He'd run his hands along my inner thigh, teasingly close to my twitching clit. A quiet, muffled sob would escape my lips through the gag as I hear him unzip his pants.

I'd clench my eyes shut as tears streamed down my cheeks, a small gasp falling from my lips as he trails his fingers through my glistening folds.

I'd moan as he sinks two fingers into my virgin pussy, quickly pumping them in and out a few times. Shame would course through me as he pulls his fingers out and holds them up to show the class how wet I am, explaining to them that despite my delusions my body knew its purpose.

After his brief explanation he'd position himself between my spread thighs, teasingly rubbing the head of his bare cock through my folds— before slowly pushing in. Despite my broken moans and cries he wouldn't stop until he was fully inside me.

He would stay still for a moment— looking back to the class and explaining to them that since he had to correct me, he would take this as an opportunity to teach them how reproduction works.

I'd stare up at him, silently pleading him to stop as I realized he was going to try to breed me. He'd ignore me and quickly begin thrusting into my virgin pussy.

My moans would echo through the classroom as he relentlessly fucks into me, despite my fear my pussy would be clenching around him. Noticing how aroused I was getting he'd bring his hand up to rub my clit, wanting to force me to cum to my own rape.

I'd cry out as he tipped me over the edge, the walls of my pussy desperately fluttering around his pistoning cock. A moment later he'd thrust as deep as possible and I'd feel how his cock twitched inside me as dumped his seed deep into my cunt.

After he finished pumping me full he'd pull out, moving away so the students could see how his cum leaked out me.

I would be sobbing with the humiliation of being used by my own teacher in front of the whole class. I'd muffled pleas would be tumbling from my gagged mouth.

He would motion for the students to come closer, encouraging them to inspect my used body. He would tell them to note all my feminine parts, after each student took turns examining me some of them going as far as fingering his cum back into my pussy— the professor would encourage them to try to impregnate me as well.

They'd all take turns fucking my pussy as I sobbed helplessly on the professors desk, each one of the students pumping there loads deep inside me. As the last student pulls out the professor tells them that I will be continuing to help with classes, that they would be using me until I fell pregnant— and after that they would use me to learn about how pregnancy changes a woman's body.

Hope you guys like my fantasy! Let me know what you think, maybe I'll do some more writing if you like it ;)