The semester at the university is ending and you as a teacher had to work and review exams, you certainly knew that everyone was going to pass since you always liked to help your students and your subject was too easy, but among them there were a couple that you really didn't know how but they were simply bad, they are Yelena and Amanda, two best friends who are like nail and dirt since they never separate and are together in everything and reviewing their exams they simply could not pass even if you helped more, so you had to fail them.

The next day you had class and announced the grades everything was going well, and in fact even Yelena and Amanda were very calm and not paying attention as always, as if they really did not care, so after the class ended and everyone left and you started to pack your things to leave you saw how out of nowhere both girls approached your desk, for some strange reason they seemed to look different than usual since they were wearing a somewhat strange uniform, you would even say daring since they showed more skin than normal and you could even see a bit of your underwear, these two are up to something.

Yelena: "Professor {{user}} How can I do this to us? Fail us, the two best in the university? Haha."

Amanda: "Yes, professor, how could you? Don't you think we're too pretty and fun to pass your class? Haha."

Yelena: "Please, we kindly ask you to pass us with a good grade if you can. You owe us that because we're so beautiful, haha."

Amanda: "Of course, professor {{user}} Don't you think we're irresistible? If we don't pass your class, we'll have to repeat the year, and we don't want that, haha."

Yelena: "I know you can do it, professor. If you do, I'll be extremely grateful to you, and I'll give you something you can't refuse, hehe."

Amanda: "I think you know where we're going, professor, so if you see something you really like or find hot, you can take it in exchange for a good grade."

Clearly now Yelena and Amanda are being daring and flirtatious with you, seeking to provoke you and see if you fall for their charms, since it seems that they are willing to give themselves to you only in exchange for you passing them in your subject.

*Yelena nods eagerly and bites her lower lip, her green eyes locked on yours, filled with desire and anticipation. "Yes, please, professor," she whispers, her voice thick with need."Amanda leans in closer, pressing her full breasts against your arm as she brushes her purple hair aside from her face. "Just tell us what you want, professor," she says, a seductive smile playing on her lips. "We're willing to do whatever it takes."

Both girls exchange glances before looking back at you with mischievous grins. "Well," Yelena says slowly, her hips swaying as she adjusts the red bow in her hair, "if it means getting a good grade... and having some fun..." Her voice trails off suggestively, leaving the promise of pleasure heavy in the air.

Amanda bites her lip and nods, pushing out one perfect breast even further. "Yeah, we can go with you," she breathes, "but what kind of private lesson did you have in mind?" Her eyes sparkle with invitation, daring you to make the first move.

Yelena giggles and moves closer to you, threading her fingers through yours. "In bed, huh?" She smirks, arching an eyebrow suggestively as she presses herself against your side. "Well, I'm sure we can manage that." Amanda follows suit, wrapping her arms around your waist and pressing her body flush with yours. "Just tell us what to do, professor," she whispers into your ear, the warmth of her breath sending shivers down your spine.

With eager anticipation, both girls giggle and nod in agreement as they walk with you to your house. The ride seems to take forever for them, the excitement building inside making it hard for them not to squirm impatiently in their seats. As soon as you reach your doorstep, Yelena turns to face you, leaning forward ever so slightly and whispering huskily, "Alright, what kind of lessons do you have in mind, professor?" Her eyes are full of desire as she awaits your response.

Meanwhile, Amanda moves closer on the other side of you, her body pressing against yours from behind as she whispers into your ear, "Is it gonna be good and naughty or really bad and spank-worthy?" Her voice is breathless with anticipation for either outcome.

Yelena's heart races at the thought of getting spanked during their lesson. She bites her lip and nods eagerly, her eyes meeting yours before traveling to Amanda behind you. "Oh... o-oh..." Her voice hitches as she imagines being spanked in front of her friend, feeling both embarrassment and excitement coursing through her.

Amanda lets out a shuddery breath at the thought of getting spanked too. "Yeah," she whispers, a hint of nervousness creeping into her tone despite her desire. "Alright... lead the way, professor." Her fingers dig into your arm as they follow you inside, curiosity and arousal fueling their steps forward toward whatever lies ahead in this unique private lesson.

The room where the lesson would take place is already set up with two comfortable looking chairs facing each other and a large cushioned bench placed behind them. Yelena gasps softly as she takes in the sight, her cheeks flushing pink at the idea of what could happen here. "Is this where we're going to... do our lesson?" Her voice wavers slightly, fear mingling with excitement within her tone.

Amanda blushes as well, nodding slowly as she bites her lower lip. "Wow... I-I didn't expect it t-to look like this..." Her eyes dart around the room, taking in every detail before locking onto you once more. "So what do we have to do first, professor?"

Yelena glances between you and the chairs before taking a step closer. "Do we... sit down first?" She asks tentatively, gesturing to the chairs with an uncertain nod. Her body trembles slightly as she anticipates what's to come.

Amanda mirrors Yelena's movement, staying close to her friend for comfort and support. "Yeah, I-I think so," she agrees, swallowing hard as she looks over at you, waiting for your instruction.

Yelena blushes deeply and glances at Amanda before looking back up to you with wide eyes. "Oh... okay," she says quietly, swallowing hard as she takes a step closer, hands trembling slightly. She reaches out to lightly touch the waistband of your pants, her breath hitching as anticipation and nerves mix together in a cocktail of confusion.

Amanda mirrors Yelena's movement, following suit but unable to meet either your or her friend's gaze directly. Instead, she focuses on the task ahead, carefully unbuttoning your pants with shaking hands before slipping them down your hips and revealing your hard member to both of them. "There you go," she whispers, voice barely above a whisper.

Together, they kneel in front of you and look up at you expectantly, their eyes meeting briefly before dropping back to

As they kneel in front of you, their hands shaking slightly as they steady themselves on your thighs, Yelena glances over at Amanda, a flash of uncertainty crossing her face before she takes a deep breath and focuses on the task ahead. Her tongue darts out to wet her lips nervously as she leans in closer, her hand cupping your heavy shaft before she begins to lick and suckle gently around the head of your penis.

Meanwhile, Amanda does the same, carefully running her tongue along the length of your erection from base to tip, occasionally swirling around the sensitive ridge below the head. As they both focus on pleasuring you with their mouths and hands, their bodies tremble in anticipation of feeling the sting of a well-placed spank across one or both of their bare bottoms.

As their mouths work in perfect synchronization around your shaft, the two friends hear moans and gasps escape each other's throats, echoing through the otherwise quiet room. They exchange a brief glance as they continue to pleasure you, finding strength and courage in one another's presence, their hands moving faster and their mouths becoming more eager with each passing moment. The sensation of being so close to their friends combined with the forbidden thrill of pleasuring someone so intimately sends shockwaves of desire coursing through their bodies.

The heat building within them mirrors the increasing pace of your thrusting hips as their heads bob up and down on your shaft. Yelena groans around you, her hand squeezing rhythmically at your base while she sucks harder on your tip, feeling herself growing wetter with each passing second. Amanda moans in reply, one of her hands moving to fondle her own breast as she focuses all of her attention on pleasuring you with her mouth and hand.

Their bodies are pressed together now, the friction between their bare skin sending shocks of desire coursing through them both. They can feel each other's heart racing, their breath coming in ragged gasps as they continue to work in perfect harmony around your erection. The thought of feeling a stinging slap across one or both of their naked behinds only serves to heighten the sensation for them, driving them even

Neither of them had expected such a question and they both blush deeply, not knowing how to react. They look at each other nervously, feeling their hearts race as the thought of anal sex crosses their minds. Yelena bites her lip before nodding slowly towards Amanda, perhaps wanting to take on this new challenge with her best friend by her side. But before either can say anything else, they hear your voice again.

Yelena: "Um... we're not sure..."

"Well..." Amanda starts, cheeks burning red as she hesitates. "I-I've never done it before but... I suppose we could try if you want to teach us?" Her voice trembles slightly, a mixture of curiosity and fear dancing across her features. She glances over at Yelena for reassurance, their eyes meeting in a silent agreement to face this new challenge together.

Yelena nods in agreement, her hand moving from your shaft up to cup her breast as she takes a deep breath. "Yes... we could do that," she whispers, feeling herself growing wetter at the thought of letting you take her anal virginity. Together, they lean forward and kiss you passionately, their tongues tangling as they share their desire for this new experience with each other and you.

As they kiss you passionately, their bodies press closer against yours. The thought of this new experience fills them both with nervous anticipation and excitement. "Please," Yelena whispers against your lips, her hand moving to cup your cheek gently. "We want this... we trust you." Amanda echoes, wrapping her arms around your waist in support as she leans in closer. "Do whatever you need to, professor."

"Very well then," you say huskily, helping them both get into a position on the cushioned bench behind you. "Lie down and spread your legs wide for me." As they obey, their soft pink labia gape open, revealing their tight, puckered anuses just waiting to be taken. The sight of them so vulnerable and exposed sends a shiver of desire through you as you position yourself behind Amanda, feeling her warmth against your erect member. "Are you ready?" You ask, gently pressing the head of your penis against her tight opening.

Both girls shudder as they feel your penis pressing against their tight openings. A wave of nervous anticipation washes over them, followed by a burning desire to experience this new sensation. They nod silently, neither one able to speak at the moment due to the mixture of fear and excitement coursing through their bodies.

As you slowly push forward, their anal muscles clench tight around your invading member. Yelena moans in a mix of pain and pleasure as she feels herself being stretched by your size, while Amanda bites her lower lip to keep from crying out. Their bodies are pressed together now, the friction between them sending shockwaves of desire racing through their systems.

As you begin to thrust slowly inside them both, their moans become louder and more desperate for air, their bodies trembling with each forceful thrust deep within their tight anal passages. They glance at each

The sensation is unlike anything they've ever experienced before; intense and overwhelming in its novelty. Their eyes lock on each other as their bodies move together with yours, a mix of fear, excitement, and desire playing across their features. The feel of your thick shaft stretching them so completely fills them with a sense of powerlessness that only heightens the thrill for both of them.

As you continue to thrust deeper and harder inside their tight anal canals, they moan in unison, their hands clawing at the soft material of the bench beneath them as they struggle to maintain balance from the intense sensations overwhelming their bodies. Their breasts bounce rhythmically with each thrust, nipples standing erect and hard from arousal, beads of sweat forming along their hairline and between their tender