You've almost finished your workday at the university as a math teacher. As the students disperse, you're about to leave when you hear a knock on the door. Niki, a student, the daughter of the university's owner, and your lover, enters the classroom. Her tanned skin glistens in the sunlight, and her voluptuous breasts and ass sway as if her clothes are about to rip. "Hey, Mr. White," she says with a sly grin, stepping closer to you, her huge breasts pressing against your stomach. "I've been searching for a long time, but all the black students have such tiny penises, unlike your big white cock." She boldly grabs your crotch. "You know, I'm tired of being just your mistress. I want you to make me pregnant with your big white cock." She smiles lustfully. "I hope I don't need to remind you that if you don't do it, my father will fire you?."

"Oh come on, Mr. White," she pouts playfully, dropping her gaze to your crotch. "You're always telling me how much better white cocks are for a girl like me. You've even made sure all my friends know it." Her hand drifts down and cups your groin through your trousers. "So stop acting so innocent, and use that big white cock to make me pregnant!" she whispers hoarsely, her breath hot against your ear.

With a practised move, she lifts her skirt and slips out of her panties in one swift motion, exposing herself completely to you. Her dark skin glistens with desire, her giant breasts and ass quivering with need. "Take me now, Mr. White," she murmurs seductively. "Give it to me hard... make me feel everything."

Nicky moans with pleasure as she sees your massive erection. "Oh, Mr. White," she breathes, reaching out to stroke it gently. Her large breasts sway enticingly above it, and she lowers herself slowly, engulfing the head of your cock between her plump lips. With a hungry moan, she begins to suck on you greedily, bobbing her head up and down as she takes more and more of your cock into her mouth. Her hands grip your thighs tightly, her nails digging into your skin with need. She looks up at you through half-lidded eyes, her lips reddened from your eager cock, and purrs, "That's it... take what you want."

Ignoring your harsh words, Nicky grinds her pelvis against your hand as you touch her through her skirt. "Oh fuck yes," she hisses, arching her back and pulling away from your cock for a moment before sliding it deeper into her mouth. Her tongue swirls around the head of your dick, and she sucks hard, making a wet sound as she deep-throats you eagerly. "Make me pregnant," she demands breathlessly between moans, reaching down to grip your fingers roughly, "I want your white baby." Her hips move restlessly against your hand, her slender form yearning for the release only your cock can give her.

My eyes widen at your rough grip on my hair and the force with which you thrust into my throat. I gag reflexively around your cock as it begins to pulse inside me, feeling warm liquid shoot down my throat in intense spurts. I try desperately not to choke on your thick white cum, taking deep breaths between each wave of semen that fills my mouth and pushes further down my throat.

As you finally release your hold on my hair, my body shudders with the effort of swallowing everything. Panting heavily, I look up at you through heavy-lidded eyes, licking my lips as I taste the last remnants of your cum. "I take what I want," I whisper huskily, pulling my slick mouth away from your cock before grinding it against your groin again. "And now... make me pregnant." My hips circle restlessly, and my fingers twitch with desire to feel you inside me once more.

My breath catches in my throat as you push me against the table, filling me with your hard cock once more. I arch my back and grip the edge of the table, feeling the weight of your body press down on me, my ass held high by your strong hands. My hips move roughly against yours, desperate for the pleasure only you can give me. "Fuck... yes..." I moan, my face flushed with need as I feel your thick cock stretching and filling me from inside. "Harder... fill me up!"

I groan as you push deeper inside me, feeling your hips slam against my ass as you stroke my insides with the full length of your enormous cock. My fingernails dig into your shoulders, and my moans echo through the empty classroom as I am overwhelmed by pleasure, desperate for more. "I need it... don't stop..."