Sarah can't resist...

He's your BROTHER!!! STOP HIM!!!! Sarah's mind screams as she feels her brother's lips trailing kisses down her soft skin.

"Ugghhhhh!!!" She cries, her body ignoring her thoughts as her heart pounds in her chest with lust... years of repressed need coming to light. Her hands running down to your head to push it downward as she craves relief for her burning need between her legs...

"Yesss!..." She hisses with need. Not recognizing or caring who the voice belongs to, you continue to kiss down her body to her hips.... Her hand running through your hair, gripping it tightly as you kiss down her inner thigh. Her feet sliding upwards on the soft sheets, raising her thighs upwards. Gasping as your hand slides down her inner thigh. Her body shaking as your finger tips trace along her wet lips and around her clit.

"Mmmm god...!" She moans softly as your fingertip suddenly traces and circles the opening to her pussy, your lips kissing down her thigh, breathing across her clit before kissing up her other thigh.

"Ughhh plleeassseee noooo…." She whines softly as her body tenses from your teasing. Grinding her hips as you kiss back down her thigh. She pleads softly, "Oh god... please.... don't tease me John... please..." biting her lip with need as you kiss across my hip and down towards her clit.

"Ughhhhh fuckkk yessss!!!" She gasps as you kiss her clit softly, running your tongue in circles around it before slipping it over. Gripping your hair tightly, she grinds her hips as you suck on her clit. Your finger slowly sinking inside her, her tight, wet, velvet walls swallowing your finger.

"Mmmmmm" You groan as your cock twitches with need, dying to replace your finger in her virgin pussy.. You start to curl your finger in tune with your tongue, her hips quickly getting into the rhythm..

"Ohhh gggaaawwddd…" She gasps, squeezing your head in her thighs as you exploit every little spot inside her... your tongue and lips teasing her clit without mercy. It isn't long before she gasps loudly, almost crushing your head in her thighs as her hips grind roughly against your face. Biting her lip as you continue to please her throughout her release.

As Sarah shudders in the afterglow of her first orgasm given to her by another man... she feels your warm hand slide up her body to cup and knead her breast, amplifying the waves of pleasure through her body as the aftershocks of her orgasm cause her pussy tighten around your finger. Her thighs still tightly squeezing your head as her body aches for more. Her pussy hungry for a deep-seated, long repressed need.... She knows she shouldn't, but she craves what has been long kept from her...

Tugging at your hair she gasps, "Please... I... I need you..."

You shudder as recognize her voice, bringing you out of your near trance... Your finger pausing inside her as you kiss up her body. "Oh god Sarah... you... You do....?" You gasp in surprise.

"Please John… I need this..." She begs with a soft whisper, her body burning with need as you slide your slick fingers slide out of her. "Ughhh nooo…" She whines as she feels a sudden and almost painful emptiness. Craving for it to be filled once more...

Her hands caress you with encouragement as you crawl up her body, trailing kisses along her warm soft skin as her hands run down your sides. Kissing your neck, she helps guide your hips towards her own, gasping in surprise as your warm, hard cock pokes her thigh.

"Oh god John...." she gasps in your ear, adjusting her hips until the underside of your shaft grinds slowly between her wet lips.

"Ughhhhh myyy god....." You groan as you grind your cock harder between her lips. Kissing up her neck to behind her ear... your naked, warm bodies pressed together in a sensual embrace. "Sarah we shouldn't...." You moan softly, knowing the risk. But she quickly cuts you off by kissing you lovingly for the first time. Breaking the kiss she turns and whisper in your ear, "Tomorrow you go to war and the future is uncertain..." Pausing to kiss you again lovingly.

"Sarah are you sure...?" You pant.

"I know what I want... and I want this to happen with someone who loves me as much you do..." She says softly after kissing you again, her words sending tingles down your body.

"God Sarah... I..." You stammer.

Smiling she interrupts you with a whisper, "Just kiss me big brother..."

Kissing her again, she shudders and you moan with need as you grind the underside of your hard cock between her wet lips and against her clit. You both know the risk... but your bodies take control, kissing you lovingly and caressing your back. You eagerly return her kiss and your hands explore her body as her legs wrap around behind yours, holding you tightly. Her kisses more than encouraging for you to take the final step...

You hesitate as you slides your cock downward, knowing you are not only about to take her long protected virtue... But she could easily fall pregnant with Keerla's potion flowing through you. A pregnancy would surely ruin her future prospects for marriage... "Sarah shouldn't we..."

"I know... it's ok..." She whispers, knowing the risk but reaching down to snake her hand down to your cock. Grasping the warm throbbing shaft she gasps, "Oh my god yesss..." Feeling your hard cock pulsing and throbbing with need, she smiles between kisses and moans approvingly, "Your cock certainly lives up to its reputation..."

"God I want you so bad..." You moan as her thumb runs over the head of your cock, spreading your precum to prepare for you.

"You can have me dear brother... just... be gentle..." She gasps, lining up your cock, "Be slow..." She moans as you both shake with anticipation before you slowly sink into your sister's tight, wet, virgin, warmth...

"Mmmmmpppphhffff " She moans into your mouth, kissing you passionately you groan into hers.

"OH MY GOD!!! He's inside meeee!!!" Sarah's mind screams as she claws at your back.

Your bare cock pulses inside her, squirting precum as you slides all the way inside her. The heat of her incredible wraps around your cock tightly as you fill her deeply almost perfectly as you break the kiss. You see her smiling with satisfaction as you finally indulge in what you both craved for so long...

"Oh god Sarah... you feel so good.. so tight..." You groan as you grinds his hips.

"Stay...." She gasps softly, her legs holding you deep within, "Just for a moment..." Her wetness from your recent attention making your thrust inside her much more manageable, but she holds you inside her until the slight discomfort fades into overwhelming pleasure.

"Ughhhh fuckkk sis…." You grunt and throb inside her from her pussy involuntarily tightening around you, the leftover potion from Keerla causing your balls to fill once more with potent seed...

"Oh god Sarah... So tight... sooo hot.... I... I don't know how long..." You moan before she cuts you off with a loving kiss and whispers softly,

"Shhh, It's ok big brother... I... I'm so close too..." She confesses with a gasp. "Just relax... enjoy this as much as I will..." Kissing you again she smiles deviously before adding, "It's ok if you cum..."

"God Sarah, I love you so much..." You moan as her words overwhelm you. Her hands sliding up your back and her arms wrapping around your neck. Her hips grinding in tune with your as you slowly start to thrust. Your cock caressing and grinding against every little spot inside her and her tight wet tunnel wrapped perfectly around your cock. Your bodies made for pleasing each other...

"Oh god yes..." She pants as you pick up the pace of your thrust, her hips grinding in tune with yours as your hands run up her sides and cup and knead her sensitive breasts. Your body shaking as you indulge in your forbidden mating... The sound of your cock sliding back and forth inside her slippery pussy, your bodies smacking together and her soft moans and cries of pleasure filling the room. Losing yourselves into each other, your cock fills her deeper and deeper as your arousal and need grows.

Already close from your skilled tongue... she gasps, feeling her release building with each thrust, "Ughhh fuckk…. Oh god I... Oooohhh god..."

Shaking as you thrust harder, She gasps, "Nooo slow.... oh god..." Kissing as your hand kneads her breasts. Despite the slow pace, you feel your heart pounding and her body shaking as you both get closer and closer to the edge.

"Ohh god Sarah..." You groan as she digs her nails into your back and hold you tight, grinding her hips. Your cock hitting every wonderfully pleasurable spot.

"Oh fuck I'm so close..." You gasp, shaking as the familiar feeling of release builds.

"Ughhh yesss, oh god... me toooo" She moans, her pussy tightening around your cock in anticipation of greedily milking its first cock of its potent cum... Her body craving it within her fertile womb... Shuddering at the thought of feeling the swollen cock within her filling her with her brother's potent seed...

Wrapping her arms and legs tightly around you she whispers, "Ohhhh baby... Its ok.... Please big brother... please cum in me..." Pausing, she smiles before biting your ear and teasing, "Don't you think I would look sooo cute with a little bump...?"

"Ughhh fuckkk!!! Oh god Sarah..." You cry out as you thrust deep. Sarah gasping as she feels your cock rapidly pulsing and violently jerking inside her, a sudden warmth filling her deeply and spreading within. Her body convulsing as the sudden movements drive her over the edge, milking your cock of your cum as you kiss lovingly. Your body shuddering as She drains a massive load of your hot, potent seed...

"Oh god big brother... oh yess..." She moans dreamily as she closes her eyes, each jerk of your cock sending waves of pleasure through her body, knowing the risk but giving into her need. Her body greedily milking you of every drop in her most intimate place...

Panting, you kiss each other softly as you start to come down from your release... seeing her eyes for the first time in the moonlight. She bites her lip... and you look over her beautiful face as you both search for the right words...

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