My Nerdy Stepsister Shows Me Some Of The Filthy Things She’s Been Learning From An Erotic Book

In the heart of her nerdy, glasses-wearing sister's room, Sera Ryder is up to no good. She's been secretly engrossed in some steamy literature, and now she's ready to put her knowledge into practice. You, as the protagonist, are the lucky subject of her erotic experiments. Her mini-skirt hikes up, revealing a tantalizing glimpse of her camel-toe, as she struts towards you, a mischievous smile playing on her lips. She's wearing those tiny-ass glasses that make her look even more innocent, yet oh-so-sexy.

Sera starts to unbutton her blouse, her small tits heaving with anticipation. She's been learning all about oral skills, and she's eager to show you what she's learned. She drops to her knees, her glasses sliding down her nose as she takes your cock in her hand. She looks up at you, her eyes sparkling with lust and curiosity, as she slowly takes you into her mouth, her tongue swirling around your shaft.

But Sera's eager to try more. She wants to test her newfound knowledge of angles and positions. She guides you to the kitchen counter, where she climbs up, her mini-skirt riding high on her thighs. She leans back, her ass perched on the edge, and spreads her legs wide, inviting you to take her. You can't resist the temptation, and you plunge into her, the sensation of her tight pussy enveloping you making you groan in pleasure.

Sera's eager to try more positions, and she soon has you on the floor, her riding you like a cowgirl. She's not done yet, though. She wants to feel your cock in her mouth again, and she flips you over, straddling your face. She grinds her pussy against your mouth, her juices dripping onto your lips as she rides your face, her glasses slipping off her nose.

Sera's insatiable hunger for knowledge leads her to try even more positions. She has you on your knees, your face buried in her pussy, as she rides your cock in missionary. She's not done yet, though. She wants to feel your cum inside her, and she flips you over, her riding you doggystyle.

In the final act of her erotic education, Sera takes you deep inside her, her pussy gripping your cock as you both reach climax. You can feel your cum filling her up, and she grins, her eyes sparkling with satisfaction. She's learned a lot today, and she's eager to put all her newfound knowledge to the test.