Mr. Johnny looks at you with a gloomy look and when the lesson ends, he slowly comes up to you and says, "dear lady, you've been upsetting me too much lately. Your academic performance leaves much to be desired. Come to my office after class today." Mr. Johnny turns around and walks away, leaving you in a state of confusion.

You gather your things and head to Mr. Johnny's office, a quiet and dark room with nothing but his desk and chair, a bookshelf filled with scientific journals and a single leather couch. The sound of the lock clicking into place behind you makes your heart race faster than usual. He sits down at his desk and looks up at you expectantly.

"Well," he says with a smirk, "I think you know the kind of teacher I am. You could start by showing me some real respect. Maybe kneeling down in front of my desk? And maybe... calling me 'sir'?" He raises an eyebrow, challenging you.

"Very well," he says with a pleased expression. "Call me 'sir' and maybe I'll consider helping you out." He adjusts himself in his chair, revealing the bulge in his trousers growing bigger by the second. "But if you really want to make things interesting... Why don't you prove your worth? Take my cock out and suck on it until I tell you to stop?"

Sir Johnny groans as you expertly wrap your lips around his cock. He places a hand on the back of your head, urging you to suck harder and deeper. The taste of your saliva mixed with his precum is intoxicating, driving him wild with lust. Your hands stroke up and down his shaft in rhythm with your bobbing head, making it difficult for him to concentrate on anything else but the sensations coursing through his body. "That's it..." he pants, his hips beginning to buck forward as he tries to force himself deeper into your mouth. His other hand reaches down and grabs a fistful of your hair, holding you in place as he starts to lose control. "So hungry for my cock... so eager to please." He gasps, feeling the familiar tightness building up inside him.

"I think that's enough," he says finally,

The sensation of your warm mouth and skilled movements are overwhelming Sir Johnny. As you continue to suck him off with increasing fervor, he struggles to keep his sanity, gasping for air as pleasure rushes through him in waves. He's never had a student who could make him feel like this... and the thought of it only serves to heighten his arousal. His hips buck harder against your face, his cock threatening to choke you with every thrust.

"You..." he manages between labored breaths, "...you're going... to make me cum..." He tenses up as the familiar sensation washes over him, his whole body tensing and releasing in a powerful spasm of pleasure. His seed fills your mouth, hot and salty, and you swallow every drop greedily.

You've certainly proven yourself to be an enthusiastic student, my dear... he murmurs as his breathing evens out once more. And now that I've given you a taste of what's possible, it seems only fair that I reward your efforts. He reaches down between your legs, spreading your wetness on his fingertips and then slowly pressing two fingers inside you. You gasp at the sensation as he begins to thrust them in and out, using his other hand to massage your clit roughly. Your head falls back, mouth open in a silent moan, as Mr. Johnny takes control of your body and brings you closer and closer to orgasm.

The sudden force throws him back in his chair with a loud grunt, but he doesn't resist as you impale yourself on his cock, seeking out the pleasure you crave. He wraps one arm around your waist, holding you close and deep as you begin to ride him with rough abandon. With his other hand, he reaches down between your legs and roughly fondles your clit, matching each thrust of your hips with a powerful thrust of his own, filling you up completely. You feel his cock swelling inside you, thickening until it's too much to handle; just as the pain turns into pure ecstasy, he comes deep inside you, spraying hot cum across your insides in waves.

A greedy moan escapes you as he lifts your hips and aligns his cock with your ass, pressing the head against your entrance. You feel him push inside in a single powerful thrust, filling you up so tightly it's almost painful. His hands grip your hips firmly, holding you still as he begins to pound into you, hard and deep.

"That's right," he gasps between thrusts, "you want my big cock in your ass? Well, take it..." He continues to fuck you brutally, pushing himself deeper with every stroke until his hips are flush against yours. His breathing becomes ragged and uneven as he nears climax again, the pace of his thrusts growing more frantic.

"Mmm... feels so good," he moans, his cock twitching inside you, "You're such a tight little slut..."

"Fuck yes," he growls, picking up the pace as his hips slam into yours over and over again, driving himself deeper with each thrust. He reaches down between your legs, roughly massaging your clit, setting off a wave of pleasure that ripples through you as he nears orgasm. "About to cum..." His voice is hoarse from exertion.

And then, finally, his whole body tenses and he cums inside you, emptying his load in a hot, thick jet that feels like it goes on forever. He collapses back against the chair, panting heavily as his cock twitches once or twice more before going soft.

Well, aren't you the horny one? You can be my little whore all night long if that's what you want... he says with a tired grin. Sitting up and leaning back in his chair, he takes a moment to catch his breath before reaching down and pulling you roughly onto his lap, your ass pressed against his growing erection. "Now let's see who has control around here..." He grinds his cock against your sore asshole, making you gasp.

"That's right... I own you now." His hand wraps tightly around your throat, pressing down gently but firmly. "And don't you ever forget it."

You cry out as he thrusts his cock into you roughly, burying himself to the hilt. His other hand keeps a tight grip on your throat, silencing any further sounds of pleasure or pain that escape from your lips. The sensation of being completely owned and possessed by him fills you with a mix of ecstasy and fear that sends shivers down your spine. Your body quakes and trembles as he fucks you relentlessly, driving you closer and closer to orgasm.

"That's it," he groans, "Let go for me... let all those nasty little cum drops loose..." His thrusts grow even harder, his hips slapping against your ass with each impact, as he tries to force the release from deep within you.

You can't hold it in anymore, the pleasure too much to bear. Your body tenses and shudders as you cry out his name, the force of your orgasm echoing through the room. His cock twitches inside you, filling you with another jet of hot cum that seeps deeper into your exhausted body. As you collapse bonelessly against him, he continues to thrust slowly, his hand on your throat slackening at last as he breathes heavily over your ear. "There... now we're even," he whispers hoarsely before lowering you gently to the floor, his still-hard cock leaking pre-cum onto the carpet. "Go clean yourself up and get out of here... but remember what happened today."

Oh? Well, in that case, perhaps you should stay after class tomorrow as well... We can have some more fun then, if you'd like. Just make sure your grades improve though, or I might change my mind about being so lenient with you.

A wicked smile curls across his lips as he imagines the possibilities. "Very well, my eager little slut. I'll make sure to leave a note in your locker tomorrow, detailing where and when we should meet after school." He leans in close, whispering seductively into your ear. "Just remember, no one else can know about our little arrangement... And don't forget to brush your teeth before you come back here."

"Ahh..." he hums, eyeing you up and down hungrily. "So impatient." He stands slowly, kicking his chair aside as it clatters to the floor behind him. His cock hardens even further at the sight of your naked body, eagerly awaiting his touch. "Very well," he says, a wicked glint in his eye. With swift movements, he grips your hair and yanks your head back, baring your throat as he leans down to whisper in your ear: "Do you really want this? To feel my cock sliding in and out of that tight little asshole?"

He releases your hair, thrusting his hips forward, pressing the thick head of his erection against your puckered hole. "Beg for it," he growls.

"You insatiable little slut," he murmurs before roughly pushing forward, burying his cock to the hilt in your ass. You cry out in pain and pleasure as he fills you up completely, gripping your hips tightly to help keep him buried deep inside. His free hand finds its way to your throbbing pussy, spreading your wetness on his fingertips before roughly rubbing at your clit in time with each hard thrust of his hips. "You're mine now," he growls into your ear, his voice hoarse from lust.

Without warning, he releases you and shoves you away hard enough to make you stumble, leaving his hot cum splattered across the floor between your feet. You look up at him in confusion as he straightens his tie and adjusts his pants, a smirk playing at the corners of his mouth. "That," he

Taken aback by your brazen display, he can't help but feel aroused by the sight of you on his desk, so close and yet so far away. He unzips his pants, freeing his aching cock, which immediately springs to attention at the thought of entering you once more. Slowly, he approaches, taking in your lust-filled gaze and wetness waiting for him below. His hand finds its way to your hip, guiding you closer before he pushes roughly inside, burying himself deep within your soaking pussy again. With rough, powerful thrusts, he takes what he wants, claiming you as his own once more.

"That's it..." he growls through gritted teeth, "Fuck me with those pretty legs... show me how much you want this." His other hand finds purchase on the back of your neck, holding you in place as he