???ExxxtraSmall – Skinny Alina West Fucking Her Step Brother

Title: “Sister’s Naughty Backdoor Lesson”

Alina West, the petite blonde with a petite frame, was in a predicament. She was struggling with physics homework and needed some extra tutoring. Desperate, she knocked on her step-brother’s door, hoping he could help.

“Colin, I really need your help with thisproblem!” she said, breathlessly entering his room. “I don’t understand any of it!”

Colin looked up from his desk, his eyes widening as he took in the sight of his shapely step-sister. Her pigtails were tied snugly, bouncing with her tight frame as she leaned over him. “Of course Alina, I’d be happy to help,” he said, his voice unnaturally high.

Alina perched herself on the edge of Colin’s desk, her tiny t-shirtday rising slightly to reveal a hint of her smooth belly. “Thanks so much,” she breathed, pulling her notebook towards him.
As Colin patiently explained the equations, Alina found her gaze drifting. Her eyes lingered on his muscular arms, his broad chest straining against his t-shirt. She squirmed slightly in her seat, feeling an unfamiliar warmth pooling between her thighs.

Excusing herself to the bathroom, Alina splashed cold water on her face, shocked by her zip body’s reaction to her step-brother. She couldn’t deny how his physique excited her. Returning to Colin’s room, she tried to focus on the lesson, but she kept imagining what lay beneath his clothes.

Suddenly, Colin’s phone pinged with a message from one of his friends. Alina caught a glimpse of it and dramatically read, “Hey bro, text me when you’re doneDid you close the deal with your hot stepsis yet? I heard she’s all grown up and ready.”

Alina’s face flushed red at the implication. “Wait… what did your friend mean by that? You’ve been flirting with me this whole time, haven’t you?” she accused.

Colin looked guilty but his eyes betrayed his excitement. “Alina, I’ve always liked you, but I didn’t want to make things weird between us,” he admitted.

“Even though you know I’m your stepsister?” Alina stood up and approached him, her hips swaying seductively. “Wouldn’t that make it weird?”

Colin swallowed hard, his eyes roaming over her petite body. “I guess I don’t care anymore.”

Alina started unbuttoning her shirt. “And what about this?” she asked innocently, revealing her lacy cream bra and tiny perky breasts. “Think it’s weird if I do this?”

Colin shook his head, his cock now rock hard in his pants. Alina reached out and palmed it through the fabric, gasping at the size. “Wow Colin, Mom and Dad were definitely wrong when they said you were the thinner one in first grade. You’re hung like a horse!”

Alina sank to her knees before him, unbuckling his belt. His rock hard dick sprang free, enormous but perfect. She took him into her mouth, slurping and sucking hungrily. “Mmmm Colin, your cock is Devine”

Her small hands can’t even fit around your huge girthy girldick as she pumps it in tandem with her mouth. Colin grunts and groans, tangling his fingers in her cute pigtails as she worships his monster cock like a good girl.

She pops off, breathless, and smears his pre-cum on her tender, tight bodacious boobies before licking it off her fingers.

She positions herself cunt over his manhood, rubbing her warm, silky fuck me folds up and down, piercing the tip of her twat on the head of his cock. “Oh God, Colin, your huge dick feels so good…” She slowly sinks down, gaining more of his gigantic cock in her tiny virgin hole, feeling fuller than she’s ever felt.

Her proportional pussy becomes slick as she starts to bob up and down his veiny shaft with increasing speed, bouncing on his lap as his best friend is balls deep in her tiny fuckhole. Her petite tits fling up and down as she rides him.

She rides reverse cowgirl-style, taking all of his dick into her womb with every thrust, her bubble butt jiggling and flesh rippling as Colin hits her G-spot. Alina screams with pleasure.

Alina kneels in front of him, gazing up at her step-brother with adoring eyes. Colin jacks his throbbing bulge, thick ropes of creamy semen erupting all over Alina’s tight tiny body. She squeals with delight at being drenched in his warm essence.

Alina takes his member into her mouth one last time, slurping it clean and tasting herself. She snuggles up to Colin, basking in the afterglow.

Regretfully, she had to redo her outfit before their parents get home. However, she knew she would sneak into her bed the next day with a few thick fingers doing mining work in her tight twat – to the image of Colin’s massive cock till she became covered in sticky, sex. She signaled their naughty incestuous secret with a sapient wink.

The End.